AKTS · Aktis Oncology, Inc. · Held by Funds
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.
Fund Ownership of AKTS by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 4.39% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 1.19% | 661,110 |
| Index ETFs | 3.20% | 1,781,648 |
| Active ETFs | 0.00% | 1,554 |
| Active funds | 9.24% | 5,137,607 |
| Unclassified | 0.00% | 0 |
| All registered funds | 13.63% | 7,581,919 |
How fund types are measured
Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.
Funds holding AKTS
110 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| VANGUARD HEALTH CARE FUND | — | 1,462,244 | $32,271,725 | 0.08% | Long | 2026-07-31 | |
| T. Rowe Price Small-Cap Stock Fund, Inc. | — | 676,577 | $21,806,077 | 0.23% | Long | 2026-06-30 | |
| VANGUARD TOTAL STOCK MARKET INDEX FUND | — | 585,135 | $18,858,901 | 0.00% | Long | 2026-06-30 | |
| iShares Russell 2000 ETF | IWM | 545,302 | $17,575,083 | 0.02% | Long | 2026-06-30 | |
| Eventide Healthcare & Life Sciences Fund | — | 507,000 | $16,340,610 | 0.91% | Long | 2026-06-30 | |
| T. Rowe Price Institutional Small-Cap Stock Fund | TRSSX | 358,947 | $11,568,862 | 0.23% | Long | 2026-06-30 | |
| T. Rowe Price Health Sciences Fund, Inc. | — | 333,745 | $10,756,601 | 0.09% | Long | 2026-06-30 | |
| VANGUARD EXTENDED MARKET INDEX FUND | — | 209,816 | $6,762,370 | 0.01% | Long | 2026-06-30 | |
| T. Rowe Price New Horizons Fund, Inc. | — | 196,735 | $6,340,769 | 0.04% | Long | 2026-06-30 | |
| Select Biotechnology Portfolio | FBIOX | 283,355 | $5,876,783 | 0.11% | Long | 2026-05-31 | |
| BlackRock Health Sciences Opportunities Portfolio | — | 266,503 | $5,527,272 | 0.09% | Long | 2026-05-29 | |
| T. Rowe Price Small-Cap Value Fund, Inc. | — | 163,403 | $5,266,479 | 0.05% | Long | 2026-06-30 | |
| Fidelity Small Cap Index Fund | FSSNX | 232,435 | $5,129,840 | 0.02% | Long | 2026-07-31 | |
| iShares Russell 2000 Growth ETF | IWO | 133,328 | $4,297,161 | 0.03% | Long | 2026-06-30 | |
| Meridian Small Cap Growth Fund | — | 105,570 | $3,402,521 | 1.25% | Long | 2026-06-30 | |
| VANGUARD RUSSELL 2000 INDEX FUND | — | 105,593 | $2,189,999 | 0.01% | Long | 2026-05-31 | |
| Fidelity Extended Market Index Fund | FSMAX | 97,084 | $2,013,522 | 0.00% | Long | 2026-05-31 | |
| iShares Russell 2000 Value ETF | IWN | 59,825 | $1,928,160 | 0.01% | Long | 2026-06-30 | |
| BlackRock Health Sciences Term Trust | BMEZ | 58,563 | $1,887,485 | 0.18% | Long | 2026-06-30 | |
| Schwab U.S. Small-Cap ETF | SCHA | 88,457 | $1,834,598 | 0.01% | Long | 2026-05-31 | |
| Master Small Cap Index Series | — | 39,040 | $1,258,259 | 0.02% | Long | 2026-06-30 | |
| Schwab Small-Cap Index Fund | SWSSX | 51,557 | $1,137,863 | 0.02% | Long | 2026-07-31 | |
| Fidelity Total Market Index Fund | FSKAX | 41,318 | $856,935 | 0.00% | Long | 2026-05-31 | |
| BlackRock Health Sciences Trust | BME | 23,229 | $748,671 | 0.13% | Long | 2026-06-30 | |
| EQ/2000 Managed Volatility Portfolio | — | 22,979 | $740,613 | 0.02% | Long | 2026-06-30 | |
| T. Rowe Price Health Sciences Portfolio | — | 20,013 | $645,019 | 0.09% | Long | 2026-06-30 | |
| Nuveen Small Cap Blend Index Fund | — | 28,152 | $621,315 | 0.02% | Long | 2026-07-31 | |
| Fidelity Nasdaq Composite Index Fund | FNCMX | 28,570 | $592,542 | 0.00% | Long | 2026-05-31 | |
| Fidelity Series Total Market Index Fund | FCFMX | 28,478 | $590,634 | 0.00% | Long | 2026-05-31 | |
| Health Sciences Portfolio | — | 16,038 | $516,905 | 0.14% | Long | 2026-06-30 | |
| T. Rowe Price Spectrum Moderate Growth Allocation Fund | — | 22,032 | $456,944 | 0.01% | Long | 2026-05-31 | |
| Fidelity Small Cap Growth Index Fund | FECGX | 13,687 | $441,132 | 0.03% | Long | 2026-06-30 | |
| LVIP State Street Small-Cap Index Fund | — | 13,600 | $438,328 | 0.02% | Long | 2026-06-30 | |
| Small Cap Index Fund | NSIDX | 10,724 | $345,635 | 0.02% | Long | 2026-06-30 | |
| VANGUARD BALANCED INDEX FUND | — | 10,238 | $329,971 | 0.00% | Long | 2026-06-30 | |
| Polen 5Perspectives Small Growth Fund | — | 14,852 | $327,784 | 0.53% | Long | 2026-07-31 | |
| Virtus Biotech Clinical Trials Etf | BBC | 14,173 | $312,798 | 0.67% | Long | 2026-07-31 | |
| iShares Russell 3000 ETF | IWV | 9,357 | $301,576 | 0.00% | Long | 2026-06-30 | |
| Nuveen Equity Index Fund | — | 13,567 | $299,424 | 0.00% | Long | 2026-07-31 | |
| Fidelity Small Cap Value Index Fund | FISVX | 9,241 | $297,837 | 0.01% | Long | 2026-06-30 | |
| Schwab U.S. Broad Market ETF | SCHB | 13,916 | $288,618 | 0.00% | Long | 2026-05-31 | |
| Schwab Total Stock Market Index Fund | SWTSX | 13,000 | $286,910 | 0.00% | Long | 2026-07-31 | |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND | — | 8,029 | $258,775 | 0.00% | Long | 2026-06-30 | |
| STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO | SSMHX | 7,100 | $228,833 | 0.01% | Long | 2026-06-30 | |
| Global X Russell 2000 ETF | RSSL | 10,145 | $223,900 | 0.02% | Long | 2026-07-31 | |
| Health Sciences Trust | — | 6,809 | $219,454 | 0.09% | Long | 2026-06-30 | |
| MetLife Russell 2000 Index Portfolio | — | 6,754 | $217,681 | 0.02% | Long | 2026-06-30 | |
| VANGUARD RUSSELL 2000 GROWTH INDEX FUND | — | 10,088 | $209,225 | 0.01% | Long | 2026-05-31 | |
| Small-Cap Index Portfolio | — | 6,221 | $200,503 | 0.02% | Long | 2026-06-30 | |
| EQ/AB Small Cap Growth Portfolio | — | 5,660 | $182,422 | 0.01% | Long | 2026-06-30 |