AMLX · Amylyx Pharmaceuticals, Inc.
$21.63
-0.85 (-3.78%)
At close · Aug 14
Market Cap
$2.41B
Shares
111.42M
Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this stock, matched by the stock's CUSIP. Each row is one fund position with its size, value and weight in that fund.
Funds holding AMLX
190 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND | — | 3,103,915 | $43,144,419 | 0.00% | Long | 2026-03-31 | |
| Fidelity Advisor Biotechnology Fund | — | 2,433,200 | $38,931,200 | 2.05% | Long | 2026-04-30 | |
| Fidelity Small Cap Growth Fund | — | 2,115,961 | $33,855,376 | 0.40% | Long | 2026-04-30 | |
| iShares Russell 2000 ETF | — | 2,228,876 | $30,981,376 | 0.04% | Long | 2026-03-31 | |
| Eventide Healthcare & Life Sciences Fund | — | 1,512,444 | $21,022,972 | 1.32% | Long | 2026-03-31 | |
| Select Health Care Portfolio | — | 1,420,000 | $20,377,000 | 0.35% | Long | 2026-05-31 | |
| Fidelity Stock Selector Small Cap Fund | — | 1,248,783 | $19,980,528 | 0.29% | Long | 2026-04-30 | |
| Fidelity Small Cap Growth K6 Fund | — | 1,053,389 | $16,854,224 | 0.39% | Long | 2026-04-30 | |
| Strategic Advisers Fidelity U.S. Total Stock Fund | — | 1,138,109 | $16,331,864 | 0.01% | Long | 2026-05-31 | |
| Fidelity Series Small Cap Opportunities Fund | — | 1,001,027 | $16,016,432 | 0.32% | Long | 2026-04-30 | |
| Select Biotechnology Portfolio | — | 1,097,175 | $15,744,461 | 0.30% | Long | 2026-05-31 | |
| Fidelity Small Cap Index Fund | — | 904,346 | $14,469,536 | 0.04% | Long | 2026-04-30 | |
| VANGUARD EXTENDED MARKET INDEX FUND | — | 931,606 | $12,949,323 | 0.02% | Long | 2026-03-31 | |
| Fidelity Balanced Fund | — | 879,837 | $12,625,661 | 0.02% | Long | 2026-05-31 | |
| Franklin Small Cap Growth Fund | — | 751,245 | $12,019,920 | 0.49% | Long | 2026-04-30 | |
| Fidelity Advisor Health Care Fund | — | 715,000 | $11,440,000 | 0.40% | Long | 2026-04-30 | |
| Franklin Biotechnology Discovery Fund | — | 649,259 | $10,388,144 | 1.00% | Long | 2026-04-30 | |
| iShares Biotechnology ETF | — | 687,536 | $9,556,750 | 0.12% | Long | 2026-03-31 | |
| iShares Russell 2000 Growth ETF | — | 573,250 | $7,968,175 | 0.07% | Long | 2026-03-31 | |
| VANGUARD RUSSELL 2000 INDEX FUND | — | 469,379 | $6,735,589 | 0.04% | Long | 2026-05-31 | |
| Fidelity Extended Market Index Fund | — | 430,900 | $6,183,415 | 0.01% | Long | 2026-05-31 | |
| Schwab U.S. Small-Cap ETF | — | 402,853 | $5,780,941 | 0.03% | Long | 2026-05-31 | |
| Fidelity Small Cap Value Fund | — | 360,000 | $5,760,000 | 0.11% | Long | 2026-04-30 | |
| State Street(R) SPDR(R) S&P(R) Pharmaceuticals ETF | — | 395,413 | $5,496,241 | 1.79% | Long | 2026-03-31 | |
| Fidelity U.S. Equity Central Fund | — | 380,000 | $5,282,000 | 0.03% | Long | 2026-03-31 | |
| Fidelity Growth Company Fund | — | 341,806 | $4,904,916 | 0.00% | Long | 2026-05-31 | |
| BlackRock Advantage Small Cap Core Fund | — | 307,235 | $4,408,822 | 0.08% | Long | 2026-05-29 | |
| U.S. MICRO CAP PORTFOLIO | — | 245,512 | $3,928,192 | 0.05% | Long | 2026-04-30 | |
| Select Pharmaceuticals Portfolio | — | 257,800 | $3,699,430 | 0.25% | Long | 2026-05-31 | |
| VIP Health Care Portfolio | — | 260,000 | $3,614,000 | 0.36% | Long | 2026-03-31 | |
| Driehaus Micro Cap Growth Fund | — | 235,187 | $3,269,099 | 0.71% | Long | 2026-03-31 | |
| iShares U.S. Pharmaceuticals ETF | — | 233,280 | $3,242,592 | 0.32% | Long | 2026-03-31 | |
| U.S. SMALL CAP PORTFOLIO | — | 200,789 | $3,212,624 | 0.02% | Long | 2026-04-30 | |
| Schwab Small-Cap Index Fund | — | 200,713 | $3,211,408 | 0.04% | Long | 2026-04-30 | |
| iShares Micro-Cap ETF | — | 230,265 | $3,200,684 | 0.26% | Long | 2026-03-31 | |
| Bridge Builder Small/Mid Cap Growth Fund | — | 209,936 | $2,918,110 | 0.03% | Long | 2026-03-31 | |
| VANGUARD HEALTH CARE INDEX FUND | — | 198,058 | $2,842,132 | 0.01% | Long | 2026-05-31 | |
| Fidelity Small Cap Discovery Fund | — | 172,077 | $2,753,232 | 0.12% | Long | 2026-04-30 | |
| First Trust Small Cap Growth AlphaDEX Fund | — | 168,022 | $2,688,352 | 0.26% | Long | 2026-04-30 | |
| iShares Russell 2000 Value ETF | — | 180,045 | $2,502,626 | 0.02% | Long | 2026-03-31 | |
| Dimensional U.S. Small Cap ETF | — | 150,411 | $2,406,576 | 0.02% | Long | 2026-04-30 | |
| Fidelity Total Market Index Fund | — | 159,655 | $2,291,049 | 0.00% | Long | 2026-05-31 | |
| Fidelity Series Small Cap Discovery Fund | — | 136,730 | $2,187,680 | 0.11% | Long | 2026-04-30 | |
| VANGUARD U.S. MOMENTUM FACTOR ETF | — | 145,454 | $2,087,265 | 0.11% | Long | 2026-05-31 | |
| Master Small Cap Index Series | — | 143,586 | $1,995,845 | 0.04% | Long | 2026-03-31 | |
| Fidelity Series All-Sector Equity Fund | — | 123,100 | $1,969,600 | 0.04% | Long | 2026-04-30 | |
| Adara Smaller Companies Fund | — | 136,216 | $1,954,700 | 0.24% | Long | 2026-05-31 | |
| Fidelity Series Total Market Index Fund | — | 127,108 | $1,824,000 | 0.00% | Long | 2026-05-31 | |
| Nuveen Small Cap Blend Index Fund | — | 107,487 | $1,719,792 | 0.04% | Long | 2026-04-30 | |
| Invesco RAFI US 1500 Small-Mid ETF | — | 106,446 | $1,703,136 | 0.06% | Long | 2026-04-30 |
Showing 1–50 of 190 positions
Key facts
CIK
1658551
CUSIP
03237H101
13F (30d)
199 filings
197 filers
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