ATYR · aTYR PHARMA INC · Held by Funds
Market Cap
$31.18M
Shares
98.09M
Volume · Oct 5
1.81M
Avg daily vol (3M)
3.24M
Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this exact listed security, matched by CUSIP. Each row is one fund position with its size, value and weight in that fund.
Funds holding ATYR
43 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| Fidelity Growth Company Fund | — | 4,216,832 | $2,287,631 | 0.00% | Long | 2026-05-31 | |
| Federated Hermes Kaufmann Fund | — | 4,367,290 | $2,121,193 | 0.04% | Long | 2026-07-31 | |
| Federated Hermes Kaufmann Small Cap Fund | — | 4,061,288 | $1,972,568 | 0.07% | Long | 2026-07-31 | |
| VANGUARD TOTAL STOCK MARKET INDEX FUND | — | 2,650,788 | $1,581,990 | 0.00% | Long | 2026-06-30 | |
| Select Biotechnology Portfolio | FBIOX | 1,754,594 | $951,867 | 0.02% | Long | 2026-05-31 | |
| VANGUARD EXTENDED MARKET INDEX FUND | — | 1,054,556 | $629,359 | 0.00% | Long | 2026-06-30 | |
| Fidelity Extended Market Index Fund | FSMAX | 550,058 | $298,406 | 0.00% | Long | 2026-05-31 | |
| VANGUARD RUSSELL 2000 INDEX FUND | — | 488,823 | $265,186 | 0.00% | Long | 2026-05-31 | |
| Fidelity Total Market Index Fund | FSKAX | 168,117 | $91,203 | 0.00% | Long | 2026-05-31 | |
| iShares Core S&P Total U.S. Stock Market ETF | ITOT | 146,027 | $87,149 | 0.00% | Long | 2026-06-30 | |
| Fidelity Series Total Market Index Fund | FCFMX | 145,359 | $78,857 | 0.00% | Long | 2026-05-31 | |
| Federated Hermes Kaufmann Fund II | — | 81,100 | $48,400 | 0.04% | Long | 2026-06-30 | |
| VANGUARD RUSSELL 2000 GROWTH INDEX FUND | — | 85,881 | $46,590 | 0.00% | Long | 2026-05-31 | |
| Goldman Sachs Absolute Return Tracker Fund | — | 66,034 | $39,409 | 0.00% | Long | 2026-06-30 | |
| Fidelity Nasdaq Composite Index Fund | FNCMX | 66,669 | $36,168 | 0.00% | Long | 2026-05-31 | |
| VANGUARD BALANCED INDEX FUND | — | 56,767 | $33,879 | 0.00% | Long | 2026-06-30 | |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND | — | 45,980 | $27,441 | 0.00% | Long | 2026-06-30 | |
| Fidelity ZERO Total Market Index Fund | FZROX | 43,133 | $20,950 | 0.00% | Long | 2026-07-31 | |
| Small Cap Index Fund | VCSLX | 33,620 | $18,239 | 0.00% | Long | 2026-05-31 | |
| Fidelity ZERO Extended Market Index Fund | FZIPX | 35,230 | $17,111 | 0.00% | Long | 2026-07-31 | |
| Diversified Equity Alpha Master Portfolio | — | 18,223 | $10,875 | 0.00% | Long | 2026-06-30 | |
| Fidelity Flex Small Cap Index Fund | FLXSX | 19,962 | $9,696 | 0.00% | Long | 2026-07-31 | |
| Bridge Builder Small/Mid Cap Growth Fund | BBGSX | 15,897 | $9,487 | 0.00% | Long | 2026-06-30 | |
| Blackstone Alternative Multi-Strategy Fund | — | 12,600 | $7,520 | 0.00% | Long | 2026-06-30 | |
| VANGUARD RUSSELL 3000 INDEX FUND | — | 7,366 | $3,996 | 0.00% | Long | 2026-05-31 | |
| VIP Extended Market Index Portfolio | — | 6,112 | $3,648 | 0.00% | Long | 2026-06-30 | |
| Strategic Equity Allocation Trust | JAFVX | 5,440 | $3,247 | 0.00% | Long | 2026-06-30 | |
| AST Small-Cap Equity Portfolio | — | 4,540 | $2,709 | 0.00% | Long | 2026-06-30 | |
| VANGUARD RUSSELL 2000 VALUE INDEX FUND | — | 4,561 | $2,474 | 0.00% | Long | 2026-05-31 | |
| JNL/DFA U.S. Small Cap Fund | — | 4,145 | $2,474 | 0.00% | Long | 2026-06-30 | |
| Morgan Stanley Pathway Small-Mid Cap Equity ETF | MSSM | 4,536 | $2,461 | 0.00% | Long | 2026-05-31 | |
| ProShares Russell 2000 High Income ETF | ITWO | 4,514 | $2,449 | 0.00% | Long | 2026-05-31 | |
| State Street Balanced Index Fund | SSBIX | 3,393 | $2,025 | 0.00% | Long | 2026-06-30 | |
| Bridge Builder Small/Mid Cap Value Fund | BBVSX | 3,307 | $1,974 | 0.00% | Long | 2026-06-30 | |
| ProShares UltraPro Russell2000 | URTY | 3,569 | $1,936 | 0.00% | Long | 2026-05-31 | |
| ProShares Ultra Russell2000 | UWM | 3,530 | $1,915 | 0.00% | Long | 2026-05-31 | |
| Destinations Small-Mid Cap Equity Fund | — | 2,610 | $1,416 | 0.00% | Long | 2026-05-31 | |
| VIP Total Market Index Portfolio | — | 2,051 | $1,224 | 0.00% | Long | 2026-06-30 | |
| ProShares Hedge Replication ETF | HDG | 90 | $49 | 0.00% | Long | 2026-05-31 | |
| ProShares Russell 2000 Dynamic Buffer ETF | RB | 28 | $15 | 0.00% | Long | 2026-05-31 | |
| U.S. Small Cap Equity Fund | RIFBX | 1,070 | $639 | 0.00% | Short | 2026-06-30 | |
| U.S. Small Cap Equity Fund | — | 16,752 | $8,136 | 0.00% | Short | 2026-07-31 | |
| AQR Small Cap Multi-Style Fund | — | 52,021 | $31,046 | -0.01% | Short | 2026-06-30 |
Showing 1–43 of 43 positions