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GGRW vs TRFM

Gabelli Growth Innovators ETF

GGRWDNYSE Arca

AAM Transformers ETF

TRFMANYSE Arca

Overlap

16.7%by weight

Expense ratio

TRFM −0.41pt a year

GGRW0.90%TRFM0.49%

Avg volume · 30D

TRFM 121.6×the volume

GGRW348TRFM42.3K

3Y return · a year

TRFM +2.8pt

GGRW+23.3%TRFM+26.1%

GGRW vs TRFM Performance

Nov 7, 2025 – Nov 9, 2026

+2.4%GGRW+8.4%TRFM

Nov 7, 2025 to Nov 9, 2026. GGRW +2.4%. TRFM +8.4%. Use the arrow keys to read each point.−10%20%30%Nov 2025May 2026Nov 2026
Expense ratio
GGRW 0.90%
TRFM 0.49%, better
Fund size
GGRW $8M
TRFM $291M
1Y total return
GGRW +2.4%
TRFM +8.4%, better
Holdings
GGRW 42
TRFM 266
Avg volume (30D)
GGRW 348 sh
TRFM 42.3K sh, better
NAV per share
GGRW $34.85
TRFM $50.44
52W range

ETF.net Grade

GGRW: Cost 0, Risk 73, Mission 81, Tradability 33, Holdings 48, Durability 20. TRFM: Cost 81, Risk 57, Mission not scored, Tradability 75, Holdings 88, Durability 52.
Pillar letters and Scores for GGRW, TRFM, with each pillar’s weight
PillarGGRWTRFM
Cost30% weightF0A81Higher
Mission25% weightA81Not scored
Risk15% weightA73HigherB57
Tradability15% weightD33A75Higher
Holdings10% weightC48A88Higher
Durability5% weightF20C52Higher

Rank among Disruptive Innovation funds

Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

Same Category. GGRW and TRFM are both graded against the same 30 Disruptive Innovation funds, so their Grades compare head to head.

Disruptive Innovation⁠

Category · 30 funds
See all 30 ›

TRFM ranks 3rd and GGRW 29th of 30 funds in the Disruptive Innovation Category.

  1. Rank 1AXTiShares Future Exponential Technologies ETFScore 85
  2. Rank 2AKOMPState Street SPDR S&P Kensho New Economies Composite ETFScore 84
  3. Rank 3ATRFMAAM Transformers ETFScore 74
  4. Rank 4AXITKState Street SPDR FactSet Innovative Technology ETFScore 73
  5. Rank 28DSPRXSpear Alpha ETFScore 31
  6. Rank 29DGGRWGabelli Growth Innovators ETFScore 28
  7. Rank 30DMINVMatthews Asia Innovators Active ETFScore 27

Our read on each fund

ETF.net Research

GGRWDGabelli Growth Innovators ETF

TRFMAAAM Transformers ETF

In short

GGRW A rare bird in innovation land: Gabelli's value instincts aimed at the digital economy, wrapped in a non-transparent ETF that keeps its stock picks off the daily tape. Real choices, where most peers in the theme just track an index.

TRFM Most disruption funds buy the story. TRFM screens for companies actually writing R&D checks, then spreads the theme across a couple hundred US-listed names instead of a concentrated bet on thirty.

Stated mandate

GGRW The Fund seeks capital appreciation by investing primarily in common stocks relevant to innovation, defined as new technologies, products, or services that change how businesses operate. It targets companies whose earnings-growth prospects are undervalued.

TRFM The Fund passively tracks the total return of the Pence Transformers Index before fees and expenses. The index targets U.S.-listed equity securities of companies positioned to benefit from significant changes in consumer behavior and technological innovation.

Why people hold it

  • GGRW Actual stock picking, not index following: the mandate targets innovation companies whose earnings-growth prospects the manager judges undervalued. A value shop's take on growth.gabelli.com
  • Built on the ActiveShares model: no daily holdings file, just a verified intraday value (VIIV) published every second, which keeps other traders from shadowing the manager's moves.gabelli.com
  • Does what the label says. The portfolio has stayed tight to its stated innovation mandate, with a risk profile on the calmer end of a famously jumpy category.
  • TRFM Candidates are screened on research-and-development spending, so names earn a slot with budget receipts, not just a narrative.nasdaq.com
  • 0.49% a year, below the typical fee in its disruptive-innovation cohort, and it follows a published index rather than a manager's hunches.
  • Modified equal weighting across a couple hundred holdings keeps any single mega-cap from quietly becoming the whole theme.stockanalysis.com
  • Sits among the strongest implementations in its disruptive-innovation peer group on our review.

Worth knowing

  • GGRW The active, hidden-book approach carries an active price tag: 0.90% a year, above the typical innovation fund, while index-based peers like KOMP (0.20%) charge a sliver of that.
  • The prospectus names the trade-off of secrecy: shares may trade at wider bid/ask spreads than ETFs that publish holdings daily, especially in volatile markets.gabelli.com
  • A small, thinly traded fund, so the cost of getting in and out runs higher than in the category's household names.
  • TRFM Not the cheapest door into the theme. Broader innovation rivals such as KOMP carry a lower expense ratio.
  • Trades thinly next to the category's giants, so the bid-ask spread can matter more to your cost than the fee does.
  • Launched in 2022, so the track record is short, and the index stays US-listed (ADRs count) rather than buying foreign shares directly.stockanalysis.com

Full GGRW profile⁠

Full TRFM profile⁠

GGRW vs TRFM Holdings

How GGRW and TRFM differ

Overlap by weight

16.7%

Shared holdings make up 65.1% of GGRW and 17.6% of TRFM.

Level by level

  • Holdings25 in both16.7%
  • Sector10 Sectors71.4%
  • Countryby domicile80.3%
  • Asset classStocks100%

Sector

Sector weights in GGRW and TRFM, widest gap first
SectorMore in GGRWMore in TRFMGap
TechnologyTRFM +12.0 points
UtilitiesTRFM +9.8 points
Health CareGGRW +8.2 points
FinancialsGGRW +7.7 points
CommunicationGGRW +7.7 points
IndustrialsTRFM +6.5 points
Consumer DiscretionaryGGRW +3.7 points
MaterialsGGRW +1.0 points
EnergyTRFM +0.3 points
Consumer StaplesGGRW +0.3 points

Country, concentration and asset class

Country by domicile

Country weights in GGRW and TRFM, widest gap first
CountryMore in GGRWMore in TRFMGap
United StatesGGRW +18.0 points
JapanTRFM +3.8 points
ChinaTRFM +3.7 points
GermanyTRFM +2.2 points
NetherlandsGGRW +1.7 points
CanadaTRFM +1.4 points
FranceTRFM +1.2 points
TaiwanTRFM +1.1 points
Other countries (12)TRFM +6.1 points

Concentration

Weight in the 10 largest Holdings

  • GGRW49.7%
  • TRFM8.6%

Securities held

  • GGRW42
  • TRFM266

Asset class

GGRW
Stocks
TRFM
Stocks

Holdings

  • Only in GGRW17
  • In both25
  • Only in TRFM241

Only in GGRW

17 securities, 34.9% of GGRW by weight

  • Alphabet Inc-Cl C5.41%
  • Eli Lilly & Co5.20%
  • Mastercard Inc - A4.22%

Only in TRFM

241 securities, 82.4% of TRFM by weight

  • Visa Inc0.92%
  • Synopsys Inc0.86%
  • Emerson Electric Co0.86%

Weight gaps

All 25 Holdings in both funds, largest gap first.

Holding weights in GGRW and TRFM, widest gap first
HoldingMore in GGRWMore in TRFMGap
NVIDIA CorpNVDAGGRW +8.00 points
Amazon.com IncAMZNGGRW +5.59 points
Microsoft CorpMSFTGGRW +4.06 points
Apple IncAAPLGGRW +3.30 points
Meta Platforms Inc-Class AMETAGGRW +3.06 points
Broadcom IncAVGOGGRW +2.73 points
Ge Vernova IncGEVGGRW +2.62 points
General ElectricGEGGRW +2.60 points

All GGRW holdings⁠All 270 TRFM holdings⁠

How we measure overlap

Each holding counts at its smaller weight in the two funds, summed over the full Holdings. Sector, country and asset class use the same rule on each fund’s split. Cash, FX and derivative lines stay out of the counts. Two bond funds get no overlap figure.

GGRW vs TRFM Cost

Overpaying GGRW vs TRFM

$7,248

On $10,000 over 30 years. 7% growth a year before fees, expense ratio only.

  • GGRW 0.90%

    $17,040

  • TRFM 0.49%

    $9,792

$10,000
30 years

Cost over time

  • GGRW 0.90%
  • TRFM 0.49%
  • Overpaying
One line per fund, from year 0 to year 30. Use the arrow keys to read each point.$0$5K$10K$15K$20K051015202530GGRW $17,040TRFM $9,792

Year by year

YearGGRWTRFMOverpaying
10$1,593$883$710
20$6,015$3,394$2,621
30$17,040$9,792$7,248

Expense ratio

  • 0.90%GGRW
  • 0.49%TRFM, cheaper
  • Middle half of Disruptive Innovation funds
  • Median 0.65%

TRFM 4th cheapest of 30 funds

GGRW 30th cheapest of 30 funds

GGRW vs TRFM Dividends

Last 12 months to Nov 9, 2026
Last payment
GGRW $0.15
TRFM $0.08
Ex-dividend
GGRW Dec 29, 2025
TRFM Dec 31, 2025
Paid on
GGRW Jan 9, 2026
TRFM Jan 5, 2026
Frequency
GGRW Irregular
TRFM Irregular

Distribution history

Per share, 2025 to 2026, same scale for both

GGRWIrregular · 1 paymentAll GGRW payments⁠
One bar per payment. 1 payment from 2025 to 2026 YTD. Dec 29, 2025 $0.15. Use the arrow keys to read each point.$0$0.102026YTD
TRFMIrregular · 1 paymentAll TRFM payments⁠
One bar per payment. 1 payment from 2025 to 2026 YTD. Dec 31, 2025 $0.08. Use the arrow keys to read each point.$0$0.102026YTD

GGRW vs TRFM Risk

Fall from peak · 5 years

This chart needs five years of history for both funds.

Risk facts

VolatilityStd dev, 3 years
GGRW 16.7%, betterTRFM 23.3%
Return per unit of riskSharpe ratio, 3 years
GGRW 1.17, betterTRFM 1.03
Worst fallMax drawdown, 5 years
GGRW −50.3%TRFM −28.4%since Jul 2022
Market sensitivityBeta, 5 years
GGRW 1.08TRFM 1.64

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