Free tools Windows power users keep installed
One-click scans. No signup required.
Direct answer: Export every account, open each fund’s current holdings file, and calculate the market value of each underlying issuer—not just the number of tickers you own. Add direct shares to the look-through value of every mutual fund and ETF, then group the result by issuer, technology layer, sector, geography and market-cap style. Compare those percentages with your written allocation, time horizon and risk tolerance before deciding whether any change is needed.
Why counting tickers does not reveal your technology exposure
Owning several funds can create the appearance of diversification while repeating the same companies. A broad-market fund, a semiconductor fund and a cloud-computing fund may all own the same chip designer, cloud provider or data-center supplier. The relevant question is not “How many funds do I hold?” but “How much of my portfolio depends on the same issuers and spending cycle?”
As an Amazon Associate I earn from qualifying purchases.
AI exposure is an economic-exposure question, not merely a search for companies with “AI” in their names. Include a company when its disclosed business, customers or supplier relationships make its results materially dependent on AI infrastructure or adoption. Write down the rule you use so that the result is consistent and repeatable. A narrow fund may not provide meaningful diversification; Investor.gov warns that “a mutual fund or ETF won’t necessarily provide diversification, especially if it is narrowly focused (such as on one industry sector).”
Map the business layers behind an AI theme
| Layer | What to look for | Typical concentration question |
|---|---|---|
| Semiconductors | Chip designers, manufacturers, equipment and memory suppliers | Do several funds depend on the same chip cycle? |
| Cloud and data centers | Cloud platforms, servers, networking, storage, power and cooling | Are infrastructure purchases tied to a few large customers? |
| Software and platforms | Enterprise software, developer tools, search, advertising and operating systems | Are multiple funds repeating the same platform companies? |
| Applications and services | Businesses using AI in products, workflows or customer operations | Is the exposure diversified by end market or concentrated in one theme? |
This classification does not tell you whether a stock is attractive. It tells you which economic drivers can affect several positions at once.
#1 Best Overall
- [Ultra-Lightweight Ear Buds Designed for Small Ears] Each earbud weighs only 3.7g and features a compact, ergonomic in-ear design made especially for small ears. Secure, low-profile, and comfortable for workouts, all-day wear or overnight sleeping.The ultra-slim profile sits flush in your ear with no hard edges poking or rubbing, so you can even sleep on your side without discomfort.
- [Immersive Stereo Sound with TOZO OrigX Technology] TOZO OrigX tuning delivers clear vocals, balanced mids, and natural stereo sound for music, podcasts, and videos.
- [Long Battery Life for Daily Use] Get up to 7 hours of playtime on a single charge, with up to 32 hours total using the charging case—ideal for workdays, commuting, and extended listening sessions.
- [Bluetooth 5.3 & Stable Connection] Bluetooth 5.3 provides fast pairing, stable wireless performance, and reduced dropouts as you move around home or office.
- [Deep Bass with Clear Vocals] High-performance drivers produce punchy bass while keeping vocals clean and detailed for everyday listening.
Gather a complete, dated portfolio snapshot
Use one valuation date and include every account that contributes to your investment plan. A partial snapshot can understate concentration, particularly when retirement and taxable accounts are held at different firms.
- Export positions from each brokerage and retirement account. Include taxable accounts, IRAs, workplace plans and any other account whose allocation matters to your decision.
- Record the essential fields. For each position capture ticker, issuer name, shares, current market value, account type and, when tax decisions may follow, cost basis.
- Keep cash and equivalents visible. They form part of the denominator when you calculate portfolio percentages, even though they do not have AI or technology exposure.
- Save the valuation date. Prices and fund weights change. A file without a date cannot be reconciled later.
Use issuer names, not only ticker symbols
Ticker symbols can change, differ by exchange or represent multiple share classes. Add a normalized issuer field so that all share classes of the same company aggregate together. Keep the original ticker as an audit field; do not overwrite it.
Decide what belongs in the denominator
For a whole-portfolio view, divide each exposure by the market value of all included positions. If you are reviewing only an equity sleeve, state that scope and use the sleeve’s value as the denominator. Do not mix a fund’s net asset value with the market value of your account position.
Quick wins for a faster PC:
Clear out junk files and repair common Windows errorsFree Scan →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Repair Windows errors before they cause bigger problemsFix Now →Classify direct stock and bond holdings
Start with securities you own directly. Assign each issuer a primary sector and, where useful, one or more technology-layer tags. Then apply your written AI rule. For example, you might include companies that sell AI compute, provide the cloud or data-center infrastructure used to run it, or disclose meaningful dependence on AI adoption. You may mark a second, broader category for companies with an indirect or uncertain connection.
Separate measured exposure from an estimate
- Measured: the issuer is explicitly identified in a fund’s holdings file or in your account statement.
- Rule-based: you include the issuer because its disclosed business or supplier relationship meets your documented AI criterion.
- Uncertain: the relationship is plausible but not established by the information you reviewed. Keep this category separate instead of presenting it as a precise percentage.
This distinction prevents a thematic label from becoming a false claim about revenue. It also lets you rerun the analysis if your definition changes.
Look through every mutual fund and ETF
A fund position is not a single economic exposure. Download the latest holdings file and the summary prospectus and full prospectus from the fund sponsor or EDGAR. The SEC says most ETFs post portfolio holdings on their websites daily and advises investors to review holdings, objectives, NAV, spreads, fees and risks. Record the holdings date beside each file; weights can change between downloads.
Rank #2
- 【IP68 Waterproof Multifunctinal Smart Watch】Torjalph fitness activity tracker smart watch is IP68 waterproof technology ,you can wear it when swimming,handwashing,it's rain-proof which means that you perform multiple exercise modes outside without worrying about sweat or rain corroding your fitness smart watch,and this watch equipped with a 230 mAh large capacity battery magnetic charging ,and this sports activity tracker watch can be used 5-7 days If fully charged.
- 【Larger 1.83'' Full Screen Watch & Multi-dial Selection】1.83 inch full HD color touch screen smart watch for men / women provides excellent 240*284 resolution image quality ,This Bluetooth smart watch offers a better touch experience and remarkable immersion and ,more than 200 watch faces for you to choose from App"Da Fit ", you can change the dial style according to your mood to wear keeping the world on your wrist
- 【Accurate Activity Tracker Smart Watch 】sports watch activity tracker uses sweat and dust resistant breathable silicone strap, our Fitness Tracker Smart Watch for Android iOS Phones supports 12 sports modes,walking,running,bicycle,swimming,badminton,basketball,football,rope skipping. This bluetooth calls smart watch for men women is lightweight and stylish, bringing more convenient and relaxing sports experience while also providing more protection.
- 【Your 24 Hour Personal Daily Health Monitor】Fitness watch for women men full touch screen IP67 waterproof bluetooth smartwatch for Android iOS Phones with heart rate blood pressure monitor multifunction Andriod smart watch with steps counter sleep monitor sports fitness watch, monitoring blood oxygen saturation allows you to understand your physical condition in real time to track fitness progress ,to know your health status in time.
- 【More Functions Bluetooth Call Smart Watch】This fitness activity smart watch full screen for iPhone and Android phones includes a bunch of new features including:The bluetooth smart watch can hang up the phone, receive and display WhatsAPP /Text /Facebook /Twitter /Messenger reminder.Support sedentary reminder, alarm clock, stopwatch, timer,weather information,music control, remote camera control compatible with Android 5.0 and above or iOS 9.0 and above smartphones.
- Identify each fund position. Record the number of shares and your current market value, not the fund’s total assets.
- Download the holdings file. Prefer the sponsor’s file with issuer names, tickers and portfolio weights. If the fund publishes several files, use the one whose date is closest to your valuation date.
- Read the prospectus. Confirm the objective, index or strategy, geographic scope, derivatives or leverage, fees and principal risks.
- Normalize issuers. Map each underlying line to the same issuer key used for direct holdings. Keep cash, derivatives and “other assets” as separate categories when the file lists them.
- Calculate look-through value. Multiply your fund position value by each underlying weight.
- Aggregate across funds and direct positions. Sum the same issuer and the same technology layer before calculating percentages.
The basic calculation is look-through value = your fund position value × holding weight. If you own $20,000 of a fund and its file shows an 8% weight in an issuer, your look-through value is $1,600 before adding any direct shares or exposure through another fund.
Illustrative look-through calculation
The following figures are an example of the method, not a current holdings claim.
| Source | Your position value | Underlying weight | Look-through value |
|---|---|---|---|
| Direct holding in Issuer A | $3,000 | 100% | $3,000 |
| Fund A | $20,000 | 8% in Issuer A | $1,600 |
| Fund A | $20,000 | 6% in Issuer B | $1,200 |
| Fund B | $10,000 | 5% in Issuer A | $500 |
In this example, Issuer A totals $5,100 after adding the direct position and both funds. If the complete portfolio is $100,000, Issuer A represents 5.1%. The arithmetic must be repeated for every underlying issuer, not just the names that appear in a fund’s title.
Measure overlap and shared economic drivers
After calculating look-through values, create one row per normalized issuer. Add direct holdings and every fund contribution. Then create a second aggregation by business layer and a third by sector or geography.
Use a top-issuer table
| Field | Calculation | Why it matters |
|---|---|---|
| Total issuer value | Direct value + all fund look-through values | Shows your actual economic stake in one company. |
| Issuer weight | Total issuer value ÷ portfolio value | Allows comparison with your intended allocation. |
| Number of sources | Direct holdings plus funds containing the issuer | Reveals how many wrappers repeat the same company. |
| Largest source | Source with the greatest contribution | Shows where a change would have the biggest effect. |
Count dependencies as well as legal issuers. Several companies can rise and fall with the same data-center construction, semiconductor-capacity or cloud-spending cycle. A portfolio can therefore be concentrated even when no single stock looks dominant.
Group exposure by layer
Sum issuer values for chips, cloud, data centers, software and applications. If an issuer spans layers, choose a primary classification and record a note rather than counting the same value twice. A separate “shared or mixed” bucket is better than inflating the total.
Rank #3
- [Low Noise High Fidelity] New bee guitar cord with 22AWG oxygen-free-copper center conductors provides enhanced signal transfer, the PVC insulation material and the high-density stranded copper double shield provide noise rejection for quiet operation
- [Ideal for Choice] New bee 1/4 straight and right angle metal connectors, ensures a secure connection in any instrument, pedal, or amp jack. L shape great fro on stage guitar stands
- [Wide Compatible] Suitable for mixer, power amplifier, microphone, effector, decoder, equalizer, electoronic organ, electric guitar, electric bass and other electronic equipments. Widely used in the installation of smart home, karaoke speaker, professional stage audio, etc
- [Easy Disassemble] Making incidental repairs quick and easy! Very nice, flexible cable
- [Dont Hesite to Order] 24 hours customer services and professional technology team are standing by
Calculate the concentration metrics that answer the real question
Percentages make accounts of different sizes comparable. Calculate them from the same dated snapshot.
| Metric | Formula | Interpretation |
|---|---|---|
| Total AI-related weight | Sum of issuers meeting your documented AI rule ÷ portfolio value | Broad thematic exposure under your stated definition. |
| Total high-growth technology weight | Technology-layer value ÷ portfolio value | Includes technology exposure that may not meet the AI rule. |
| Largest issuer weight | Largest aggregated issuer value ÷ portfolio value | Single-company concentration after look-through. |
| Top-five issuer weight | Sum of five largest issuer weights | Shows whether concentration is distributed among a small group. |
| Layer weight | Layer value ÷ portfolio value | Identifies dependence on chips, cloud, data centers or other layers. |
| Fund overlap | Shared issuer value across funds ÷ portfolio value | Shows duplication hidden by separate tickers. |
There is no authoritative “safe” AI or high-growth-technology percentage. The SEC sources do not prescribe a universal limit. Treat these figures as measurements to compare with your own policy, not as automatic buy or sell signals.
Compare the result with your intended allocation
Investor.gov emphasizes that asset allocation is personal and can change as goals and time horizons change. Write down the allocation you intended before looking for a conclusion. Include broad categories such as stocks, bonds and cash, then specify any technology or thematic limit you have chosen.
The Tool Desk
Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →- Compare actual and intended weights. Use the same denominator and valuation date for both.
- Separate market movement from new contributions. A technology sleeve can grow above its target without any purchase if its holdings rise faster than the rest of the portfolio.
- Check the time horizon. A near-term spending goal may justify a different risk level from a long-term retirement goal.
- Check risk tolerance and capacity. Consider how a sharp decline in growth stocks would affect your ability and willingness to stay invested.
- Document a permitted range. A written band is more actionable than an improvised decision after a volatile week.
Investor.gov gives an illustrative example in which a portfolio moves from 60% stocks to 80% after market gains. That example explains allocation drift; it is not a recommended threshold for stocks, AI or technology.
Compare funds and portfolios on more than a theme label
When deciding whether two funds are genuinely different, compare the following fields from their latest holdings and prospectuses.
| Comparison field | What to record | Decision question |
|---|---|---|
| Total look-through AI or technology weight | Aggregated percentage under the same rule | Does the fund add exposure you actually want? |
| Largest single-issuer weight | Top issuer after look-through | Is the concentration acceptable relative to your policy? |
| Overlap | Issuers shared with your existing funds | Does the new ticker diversify or duplicate? |
| Business layer | Chips, cloud, data centers, software or applications | Which spending cycle drives returns? |
| Volatility and leverage | Use of leverage, inverse strategies or derivatives stated in the prospectus | Can losses or daily compounding create a risk you did not intend? |
| Fees and spreads | Expense information and trading spread reviewed in the fund materials | What ongoing and transaction costs reduce returns? |
| Tax consequences | Account location, realized gains and distribution considerations | Can you change the position without an avoidable tax cost? |
| Objective and risks | Index, strategy, geographic scope and principal risks | Does the mandate match your goal and horizon? |
Do not infer diversification from a fund name. Investor.gov specifically advises checking the top holdings of several mutual funds or ETFs to make sure they are different and provide the diversification you seek.
Rank #4
- Digital Family Calendar: BSIMB digital calendar wall touch screen puts an end to your chaotic life. Designed for busy families, the digital calendar keeps you organised and in step with your family. Assign different colours and tasks to each family member to make family scheduling easier and more intuitive.
- Easy Setup and Auto-Sync: Plug in, connect to WLAN and auto-syn your electric calendar in minutes. Digital wall calendar compatible with Google calendar, iCloud calendar, Outlook calendar, Cozi calendar and Yahoo calendar. Add events directly on the device or through the ecalendar app. Electronic calendar stays current whether you're at work or traveling—no manual updates needed.
- All-In-One Home Assistant: Smart calendar builds habits and encourage independence with personalised chores. Display daily meal plan to reduce the daily ‘What's for dinner?’ stress. To-do lists keep track of everything you want. Turning chores into valuable achievements with stars and rewards, making life easier and more enjoyable.
- Manage Anytime Anywhere: BSIMB electronic calendar for family stay connected with the powerful ecalendar app. Access and manage your digital wall calendar anytime, anywhere with free features like stars & rewards, photo screensaver, chore charts, meals plans, to-do lists etc. Electronic planner paid features like Magic Import tailor advanced tools for users with special needs.
- Stay in Touch with Loved Ones: Share photos or videos from your phone to electronic wall calendar with app, instantly update your life moment, and keep in touch with your family, especially those who are far away; you can also surprise your smart calendar digital wall by sending him a wish card; it's also great for keeping tech-illiterate elders in touch with the youngsters.
Handle leveraged and single-stock ETFs separately
Leveraged, inverse and single-stock ETFs can dominate a risk analysis even when the dollar position is small. The SEC states that, unlike traditional ETFs and other leveraged or inverse ETFs, leveraged or inverse single-stock ETFs track one stock rather than an index, eliminating the benefits of diversification. Mark these products with a separate risk flag and include their full economic exposure in your issuer totals.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Read the prospectus for the objective, daily reset mechanics, leverage, inverse exposure, fees and risks. Do not combine a single-stock product with an ordinary diversified fund merely because both trade as ETFs.
Choose a review and rebalancing rule
A process is more reliable than a reaction to headlines. Investor.gov describes both calendar reviews and percentage-band approaches and notes that drift can change portfolio risk.
Calendar review
Set a recurring review, such as semiannually. On each date, export new positions, download current holdings files, rerun the issuer and layer totals, and archive the inputs. A fixed schedule limits constant tinkering but can allow larger drift between reviews.
Percentage-band trigger
Define a permitted range around each target. Review when an allocation leaves its band, regardless of the calendar. This responds to drift sooner but requires reliable, current prices and a written rule that prevents discretionary exceptions.
Rebalance with implementation costs in view
- Check account location before selling. A taxable sale may create a capital-gains consequence that a retirement-account trade would not.
- Review transaction costs and bid-ask spreads, especially for narrow or leveraged products.
- Consider directing new contributions toward underweight categories before selling appreciated positions.
- Follow your written policy rather than changing the target because a theme is temporarily popular or unpopular.
- Do not assume the SEC guidance sets a required AI or technology allocation; it does not.
Build the analysis in a spreadsheet
A spreadsheet is sufficient if its inputs, dates and formulas are transparent. Use one tab for account positions, one for fund holdings and one for issuer classification.
Suggested account-position columns
- Valuation date
- Account name and account type
- Ticker and security name
- Normalized issuer key
- Shares and market value
- Cost basis, when relevant to a tax decision
- Direct or fund position
Suggested fund-holdings columns
- Fund ticker and fund name
- Holdings-file date
- Underlying ticker and issuer
- Normalized issuer key
- Portfolio weight
- Technology layer and sector
- Leverage, inverse or derivative flag
- Source-file name or location
Add a calculated field for fund position value × underlying weight. Use a pivot table or grouped sum by normalized issuer, sector and layer. Add checks that fund weights total approximately 100% when the file is designed to do so, and investigate cash, derivatives or “other” lines instead of silently dropping them.
Troubleshoot common errors
Using stale holdings
Symptom: Your calculated weight does not reconcile with the fund’s current presentation. Fix: verify the holdings date and download the latest available file. Keep the prior file so you can explain changes.
Counting each fund as a separate exposure
Symptom: A portfolio appears diversified because it contains many tickers. Fix: aggregate every underlying issuer across direct positions and funds.
Do these 3 things before closing this tab:
1Fix the driver behind crashes, sound loss and screen glitches2Clear out junk files and repair common Windows errors3Scan for outdated or missing drivers - takes under a minuteMixing portfolio and fund percentages
Symptom: You treat an 8% fund holding as 8% of your entire portfolio. Fix: multiply by your position value in that fund first.
Double-counting a mixed business
Symptom: Layer totals exceed the portfolio value. Fix: assign a primary layer or use a mixed category; never count one dollar twice.
Ignoring premiums, discounts, fees and spreads
Symptom: The theoretical allocation looks right, but implementation results differ. Fix: review NAV, trading price, fees and spreads in the fund materials, as the SEC ETF bulletin recommends.
Equating an AI label with AI revenue
Symptom: A marketing description determines your classification. Fix: apply your documented economic-exposure rule and label uncertain relationships as estimates.
Turn the numbers into a decision
Use the completed worksheet to answer four questions in order:
- What do I actually own? State total AI-related, technology and top-issuer percentages after look-through.
- What drives those positions? Identify repeated issuers and shared layers such as chips, cloud or data centers.
- What did I intend to own? Compare the measurements with your written asset allocation, time horizon and risk tolerance.
- What action is permitted by my policy? If the portfolio is within range, document that result. If it is outside range, consider contributions, trades, taxes, spreads and account location before acting.
The value of this process is not a single “correct” AI percentage. It is an auditable view of overlapping economic exposure, updated when holdings and goals change.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
