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NYSE / ETF

AAM Transformers ETF

TRFM

Market price

$60.79

Source / date

Yahoo Finance chart · 10/2/2026, 8:00:00 PM

Exchange-traded prices may be delayed or unavailable from the quote provider. Company P/E-based scores, DCF valuation and forensic analysis do not apply to this listing; the analysis below uses the framework appropriate to its investment type.

DeepScreen investment analysis

ETF basket analysis

Refreshed 10/4/2026, 6:05:06 AM

Sources used: Yahoo Finance · Yahoo Finance holding fundamentals · Yahoo Finance fund risk/management statistics · NYSE history 2022-07-11 to 2026-10-02
1

Basket and structure

What the ETF owns and how the reported portfolio is classified.

Benchmark / index
Global Large-Stock Growth
Fund family
AAM
Provider listing name
AAM Transformers ETF

Market listing label; not a verified fund-family disclosure.

Legal structure
Exchange Traded Fund
Inception
2022-07-11
First recorded trade
2022-07-12

Provider's first available trade, not necessarily fund launch.

2

Price history

Returns and risk calculated from available adjusted-price history, not a benchmark comparison.

1Y return
23.8%
3Y annualized return
31.14%
3Y rolling median
27.78%
52-week high
$64.5
52-week low
$43.76
3

Holding quality and valuation

Weighted fundamentals are calculated only across holdings for which usable company fundamentals are available.

Weighted ROE
17.73%

8.8% of reported weight covered.

Weighted earnings growth
35.46%
Weighted debt / equity
0.56
4

Risk and concentration

Portfolio concentration plus realized and provider-published risk statistics.

Top-10 weight
8.8%
Largest sector
technology · 54.4%
Top-3 sector weight
84.9%
3Y max drawdown
-26.7%
5Y max drawdown
-26.7%
3Y volatility
23.65%
Beta
1.65
5

Cost and execution

Ownership cost, tracking quality and exchange-trading friction where the source publishes them.

Expense ratio / TER
0.49%
Bid / ask spread
11.4%
Premium / discount to NAV
0.145%
AUM
$271.22M
Average volume
44.68K
Latest session volume
14.62K

Not an average.

Top reported holdings

HoldingSymbolWeight
DoorDash Inc Ordinary Shares - Class ADASH1%
Airbnb Inc Ordinary Shares - Class AABNB0.95%
Salesforce IncCRM0.94%
Snowflake Inc Ordinary SharesSNOW0.94%
Workday Inc Class AWDAY0.92%
ServiceNow IncNOW0.86%
Intuit IncINTU0.82%
Palo Alto Networks IncPANW0.81%
Block Inc Class AXYZ0.8%
Fortinet IncFTNT0.79%

DeepScreen displays verified values returned by its current sources. Metrics without a verified value are omitted rather than shown as empty placeholder cards.

ETF news · TRFM

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Investment FAQ

Questions about AAM Transformers ETF

Research answers for AAM Transformers ETF (TRFM) using the analysis framework appropriate to a ETF.

ETF FAQ

What is AAM Transformers ETF (TRFM)?
AAM Transformers ETF is listed by DeepScreen as an exchange-traded fund. An ETF represents a portfolio of underlying assets while its units trade on an exchange during market hours. Research the fund's benchmark or strategy, holdings, concentration, costs, tracking quality and trading liquidity rather than evaluating it as a single operating company.
How should I analyze AAM Transformers ETF?
Analyze AAM Transformers ETF as a basket. Check what index or strategy it follows, the weight of its largest holdings and sectors, portfolio valuation and quality where meaningful, historical drawdown and volatility, expense ratio, tracking difference, tracking error, bid-ask spread, AUM, volume and premium or discount to NAV.
Why can TRFM trade at a premium or discount to NAV?
TRFM's exchange price is set by buyers and sellers while NAV reflects the value of the underlying portfolio. Differences in liquidity, trading hours, market stress or the pricing of underlying assets can create a premium or discount. Large or persistent gaps can increase the effective cost of trading the ETF.
What tracking metrics matter for AAM Transformers ETF?
For a benchmark-tracking ETF, compare both tracking difference and tracking error. Tracking difference shows how far the fund's return has lagged or exceeded its benchmark over a period, while tracking error measures how variable that gap has been. Fees, cash holdings, rebalancing and implementation costs can affect both.
Is AAM Transformers ETF a good ETF to buy?
DeepScreen does not provide a personalized buy recommendation. Assess whether AAM Transformers ETF's benchmark or strategy, concentration, costs, tracking, liquidity and risk fit the exposure you are researching, and verify the issuer's latest factsheet and prospectus before making an investment decision.