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Which ETFs own STRO?

Sutro Biopharma, Inc. · Healthcare · Biotechnology · US — 31 ETFs hold it, worth $28.2M across 1.69M shares.

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

#ETFWeight SharesValueETF AUM CategoryToday
1 VFLQ Vanguard U.S. Liquidity Factor ETF 0.54% 6.12K $33.9K $38.3M — +1.08%
2 QQQS Invesco NASDAQ Future Gen 200 ETF 0.37% 5.89K $84.1K $22.4M Developed Markets +1.39%
3 TMED T. Rowe Price Exchange-Traded Funds… 0.20% 4.22K $64.7K $32.3M Biotech +2.13%
4 PQSG PGIM ETF Trust - PGIM QMA Strategic… 0.18% 1.39K $23.2K $13.0M Us Small Cap -0.97%
5 OMFS Invesco Russell 2000 Dynamic… 0.16% 29.45K $420.3K $264.6M Us Small Cap +0.30%
6 FSEG Fidelity Enhanced Small Cap Growth ETF 0.05% 275 $4.2K $6.5M Us Small Cap +0.75%
7 IWC iShares Micro-Cap ETF 0.05% 45.06K $690.4K $1.32B — +0.11%
8 FSEV Fidelity Enhanced Small Cap Value ETF 0.05% 242 $3.7K $7.6M Us Small Cap 0.00%
9 FESM Fidelity Enhanced Small Cap ETF 0.04% 158.44K $2.4M $6.41B Us Small Cap +0.46%
10 BUSM EA Series Trust - EA Bridgeway… 0.03% 2.95K $40.0K $116.5M Active +0.25%
11 GSSC Goldman Sachs ActiveBeta U.S. Small Cap… 0.03% 22.23K $340.5K $1.04B Us Small Cap +0.43%
12 VTWV Vanguard Russell 2000 Value ETF 0.02% 12.48K $252.5K $1.40B Us Small Cap -0.13%
13 PRFZ Invesco RAFI US 1500 Small-Mid ETF 0.01% 21.61K $308.4K $2.65B Financials +0.64%
14 VTWO Vanguard Russell 2000 ETF 0.01% 91.62K $1.9M $18.00B Us Small Cap +0.50%
15 RESM Columbia Research Enhanced Small Cap ETF 0.01% 29 $444.28 $5.8M Us Small Cap +0.57%
16 IWM iShares Russell 2000 ETF 0.01% 385.94K $5.9M $78.27B Us Small Cap +0.49%
17 IWMW iShares Russell 2000 BuyWrite ETF 0.01% 270 $4.1K $55.4M Covered Call +0.63%
18 RB ProShares Trust - ProShares Russell… 0.01% 6 $85.62 $1.2M Buffer 0.00%
19 RSSL Global X - Russell 2000 ETF 0.01% 6.84K $97.6K $1.41B Financials +0.21%
20 ITWO ProShares Russell 2000 High Income ETF 0.01% 837 $11.9K $185.0M Covered Call +0.96%
21 VHT Vanguard Health Care ETF 0.00% 45.57K $922.4K $22.00B Healthcare +1.64%
22 VXF Vanguard Extended Market ETF 0.00% 179.35K $3.6M $95.40B — +0.80%
23 VTWG Vanguard Russell 2000 Growth ETF 0.00% 2.69K $54.4K $1.70B Us Small Cap +0.91%
24 URTY ProShares - UltraPro Russell2000 0.00% 589 $8.4K $279.8M Developed Markets +1.37%
25 IWO iShares Russell 2000 Growth ETF 0.00% 23.14K $354.6K $13.97B Us Small Cap +0.94%
26 UWM ProShares - Ultra Russell2000 0.00% 347 $5.0K $225.1M Developed Markets +0.96%
27 HDG ProShares - Hedge Replication ETF 0.00% 17 $242.59 $22.5M Financials 0.00%
28 IWN iShares Russell 2000 Value ETF 0.00% 113.68K $1.00 $13.85B Us Small Cap -0.04%
29 ITOT iShares Core S&P Total U.S. Stock… 0.00% 29.53K $452.3K $97.48B — +0.64%
30 VTI Vanguard Morningstar Total Stock Market… 0.00% 501.52K $10.2M $2.30T Total Market +0.63%
31 VTHR Vanguard Russell 3000 ETF 0.00% 1.33K $26.9K $6.40B — +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.

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