Delayed
Research every ETF. Compare everything.
★
Menu
All ETFs Screener Rankings International Compare News
Browse Categories Sectors Issuers Holdings & Stocks Performance Heat Map Fund Overlap New Launches
Rankings Highest Yield Best Performing Largest ETFs Most Active Trending Lowest Fees All Rankings
International Emerging Markets Developed Markets Europe Asia-Pacific Currency Hedged International Hub
Learn & Tools Learn Ask the Data AI Agents ★ Saved API
About About us Contact Disclaimer
Members
API GATEWAY

Free read-only JSON access to the site's cached data.

Dark mode

Guided View
New to markets? Prices, yields, YTD, market cap: we explain every term as you browse, in plain English. Same data, with the help built in.

Expert View
You already know the market. Just the data: clean, fast and compact, with no extra explanations. This is the default view.

Interface language

Which ETFs own FULC?

Fulcrum Therapeutics, Inc. · Healthcare · Biotechnology · US — 38 ETFs hold it, worth $30.3M across 8.58M shares.

Holdings as of Oct 10, 2026 · portfolio reporting dates from the data provider; not live positions.

#ETFWeight SharesValueETF AUM CategoryToday
1 BUSM EA Series Trust - EA Bridgeway… 0.29% 89.05K $340.0K $116.5M Active +0.25%
2 SBIO ALPS Medical Breakthroughs ETF 0.19% 96.18K $362.6K $187.5M Biotech +2.03%
3 PINK Simplify Health Care ETF 0.17% 140.57K $529.9K $312.1M Biotech +2.57%
4 FSEV Fidelity Enhanced Small Cap Value ETF 0.12% 2.39K $9.0K $7.6M Us Small Cap 0.00%
5 FSEG Fidelity Enhanced Small Cap Growth ETF 0.09% 1.83K $6.9K $6.5M Us Small Cap +0.75%
6 IWC iShares Micro-Cap ETF 0.06% 212.60K $797.3K $1.32B — +0.11%
7 FESM Fidelity Enhanced Small Cap ETF 0.03% 510.48K $1.9M $6.41B Us Small Cap +0.46%
8 IBB iShares Biotechnology ETF 0.02% 572.34K $2.1M $10.28B Biotech +3.00%
9 IBBQ Invesco Nasdaq Biotechnology ETF 0.02% 5.70K $21.5K $108.3M Biotech +2.96%
10 AVSC Avantis U.S. Small Cap Equity ETF 0.02% 141.27K $529.8K $3.06B Us Small Cap +0.03%
11 VTWV Vanguard Russell 2000 Value ETF 0.02% 56.35K $219.2K $1.40B Us Small Cap -0.13%
12 PRFZ Invesco RAFI US 1500 Small-Mid ETF 0.01% 103.08K $388.6K $2.65B Financials +0.64%
13 BIB ProShares Ultra Nasdaq Biotechnology 0.01% 2.93K $11.0K $93.2M Biotech +5.68%
14 RESM Columbia Research Enhanced Small Cap ETF 0.01% 162 $607.50 $5.8M Us Small Cap +0.57%
15 VFMO Vanguard U.S. Momentum Factor ETF 0.01% 53.28K $195.0K $1.90B Momentum +1.02%
16 DFMC U.S. Micro Cap Portfolio ETF 0.01% 176.23K $660.9K $7.56B — +0.20%
17 RSSL Global X - Russell 2000 ETF 0.01% 32.32K $121.9K $1.41B Financials +0.21%
18 IWM iShares Russell 2000 ETF 0.01% 1.78M $6.7M $78.27B Us Small Cap +0.49%
19 IWMW iShares Russell 2000 BuyWrite ETF 0.01% 1.25K $4.7K $55.4M Covered Call +0.63%
20 RB ProShares Trust - ProShares Russell… 0.01% 25 $94.25 $1.2M Buffer 0.00%
21 ITWO ProShares Russell 2000 High Income ETF 0.01% 3.96K $14.9K $185.0M Covered Call +0.96%
22 VTWO Vanguard Russell 2000 ETF 0.01% 340.03K $1.3M $18.00B Us Small Cap +0.50%
23 SCHA Schwab U.S. Small-Cap ETF 0.01% 326.15K $1.2M $21.73B Us Small Cap +0.40%
24 URTY ProShares - UltraPro Russell2000 0.00% 2.79K $10.5K $279.8M Developed Markets +1.37%
25 UWM ProShares - Ultra Russell2000 0.00% 1.64K $6.2K $225.1M Developed Markets +0.96%
26 VHT Vanguard Health Care ETF 0.00% 142.12K $552.8K $22.00B Healthcare +1.64%
27 DFAS Dimensional - US Small Cap ETF 0.00% 211.69K $793.8K $33.87B Us Small Cap +0.32%
28 VXF Vanguard Extended Market ETF 0.00% 553.38K $2.2M $95.40B — +0.80%
29 IWN iShares Russell 2000 Value ETF 0.00% 624.79K $2.00 $13.85B Us Small Cap -0.04%
30 HDG ProShares - Hedge Replication ETF 0.00% 82 $309.14 $22.5M Financials 0.00%
31 DFAC Dimensional - US Core Equity 2 ETF 0.00% 135.62K $508.6K $88.60B — +0.49%
32 IWV iShares Russell 3000 ETF 0.00% 23.37K $87.6K $20.45B — +0.63%
33 ITOT iShares Core S&P Total U.S. Stock… 0.00% 110.71K $415.2K $97.48B — +0.64%
34 VTI Vanguard Morningstar Total Stock Market… 0.00% 2.07M $8.1M $2.30T Total Market +0.63%
35 VTHR Vanguard Russell 3000 ETF 0.00% 5.11K $19.9K $6.40B — +0.62%
36 AVUS Avantis U.S. Equity ETF 0.00% 11.00K $41.2K $14.77B — +0.35%
37 SCHB Schwab U.S. Broad Market ETF 0.00% 31.00K $117.1K $45.06B — +0.61%
38 DFUS Dimensional U.S. Equity ETF 0.00% 10.05K $37.7K $21.65B — +0.62%

Coverage reflects the ETF portfolios loaded in our database; very small funds may not be swept yet. Market data delayed approximately 15–20 minutes unless otherwise indicated.

Commodity

Commodities (broad)GoldOil & GasSilver

Digital Assets

CryptocurrencyBitcoin

Fixed Income

Bonds (all)Government BondsTreasury BondsCorporate BondsHigh Yield BondsMunicipal BondsInternational BondsTIPS / Inflation-Protected

Income

DividendCovered Call / Option IncomePreferred Stocks

Region

InternationalGlobalDeveloped MarketsEmerging MarketsInternational Small CapFrontier Markets

Sector & Theme

FinancialsTechnologyEnergyReal Estate / REITsHealthcareIndustrialsMaterialsInfrastructureClean Energy

Strategy

Buffer / Defined OutcomeESG / SustainableCurrency HedgedMomentumEqual WeightLow Volatility

Structure

Active ETFsLeveragedInverse

Style & Size

U.S. Large CapGrowthValueU.S. Small CapU.S. Mid CapTotal Market