XFOR · X4 Pharmaceuticals, Inc · Held by Funds
The latest filing states the doubt was alleviated.
“The Company has evaluated whether there are certain conditions and events, considered in the aggregate, that raise substantial doubt about the Company's ability to continue as a going concern within one year after the date that the condensed consolidated financial statements are issued. Although the Company has an approved drug product, licensing and sales of the Company's drug product over the next 12 months will not be sufficient to fund the Company's operating expenses. Since inception, the Company has incurred significant operating losses and negative cash flows from operations, and the Company expects to continue to generate operating losses and negative cash flows from operations for the foreseeable future. For the six months ended June 30, 2026, the Company's net loss was $36.4 million and net cash used in operating activities was $40.4 million. As of June 30, 2026, the Company had $208.0 million of cash, cash equivalents and short-term marketable securities, and an accumulated deficit of $631.0 million. Based on its current operating plan, the Company believes (a) that its current cash, cash equivalents and short-term marketable securities will be sufficient to fund its operations and debt obligations for at least the next 12 months and (b) it will continue to comply with all covenants under the Hercules Loan Agreement, as defined and further described in Note 9, through at least the 12-month period from the issuance date of these condensed consolidated financial statements.”View the 10-Q filed Aug 6, 2026
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 XFOR by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 8.15% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 1.50% | 1,490,700 |
| Index ETFs | 6.64% | 6,588,223 |
| Active ETFs | 0.00% | 0 |
| Active funds | 12.24% | 12,131,490 |
| Unclassified | 0.05% | 46,744 |
| All registered funds | 20.43% | 20,257,157 |
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 XFOR
79 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| Fidelity Small Cap Growth Fund | — | 3,386,200 | $13,477,076 | 0.15% | Long | 2026-07-31 | |
| VANGUARD TOTAL STOCK MARKET INDEX FUND | — | 2,599,387 | $12,139,137 | 0.00% | Long | 2026-06-30 | |
| Inception Portfolio | — | 2,308,518 | $10,780,779 | 3.82% | Long | 2026-06-30 | |
| iShares Russell 2000 ETF | IWM | 1,907,416 | $8,907,633 | 0.01% | Long | 2026-06-30 | |
| EQ/Morgan Stanley Small Cap Growth Portfolio | — | 1,817,124 | $8,485,969 | 1.79% | Long | 2026-06-30 | |
| Fidelity Small Cap Growth K6 Fund | FOCSX | 1,689,700 | $6,725,006 | 0.15% | Long | 2026-07-31 | |
| Select Biotechnology Portfolio | FBIOX | 1,428,500 | $5,771,140 | 0.09% | Long | 2026-08-31 | |
| Fidelity Advisor Biotechnology Fund | — | 1,341,800 | $5,340,364 | 0.24% | Long | 2026-07-31 | |
| VANGUARD EXTENDED MARKET INDEX FUND | — | 1,032,028 | $4,819,571 | 0.00% | Long | 2026-06-30 | |
| iShares Russell 2000 Value ETF | IWN | 758,220 | $3,540,887 | 0.02% | Long | 2026-06-30 | |
| Fidelity Small Cap Index Fund | FSSNX | 884,763 | $3,521,357 | 0.01% | Long | 2026-07-31 | |
| Fidelity Small Cap Stock Fund | FSLCX | 504,600 | $2,008,308 | 0.15% | Long | 2026-07-31 | |
| Fidelity Extended Market Index Fund | FSMAX | 435,526 | $1,759,525 | 0.00% | Long | 2026-08-31 | |
| iShares Micro-Cap ETF | IWC | 271,214 | $1,266,569 | 0.08% | Long | 2026-06-30 | |
| Schwab Small-Cap Index Fund | SWSSX | 196,530 | $782,189 | 0.01% | Long | 2026-07-31 | |
| Master Small Cap Index Series | — | 151,139 | $705,819 | 0.01% | Long | 2026-06-30 | |
| Fidelity Total Market Index Fund | FSKAX | 167,332 | $676,021 | 0.00% | Long | 2026-08-31 | |
| Fidelity Series Total Market Index Fund | FCFMX | 136,464 | $551,315 | 0.00% | Long | 2026-08-31 | |
| Fidelity Small Cap Value Index Fund | FISVX | 112,837 | $526,949 | 0.02% | Long | 2026-06-30 | |
| Nuveen Small Cap Blend Index Fund | — | 107,389 | $427,408 | 0.01% | Long | 2026-07-31 | |
| EQ/2000 Managed Volatility Portfolio | — | 86,641 | $404,613 | 0.01% | Long | 2026-06-30 | |
| U.S. Small Cap Equity Fund | — | 79,833 | $317,735 | 0.03% | Long | 2026-07-31 | |
| LVIP State Street Small-Cap Index Fund | — | 59,100 | $275,997 | 0.01% | Long | 2026-06-30 | |
| Schwab Total Stock Market Index Fund | SWTSX | 66,731 | $265,589 | 0.00% | Long | 2026-07-31 | |
| Fidelity Nasdaq Composite Index Fund | FNCMX | 59,720 | $241,269 | 0.00% | Long | 2026-08-31 | |
| Avantis U.S. Small Cap Equity ETF | AVSC | 46,744 | $201,467 | 0.01% | Long | 2026-05-31 | |
| VANGUARD BALANCED INDEX FUND | — | 42,532 | $198,624 | 0.00% | Long | 2026-06-30 | |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND | — | 42,268 | $197,392 | 0.00% | Long | 2026-06-30 | |
| Small Cap Index Fund | NSIDX | 41,980 | $196,047 | 0.01% | Long | 2026-06-30 | |
| Global X Russell 2000 ETF | RSSL | 38,483 | $153,162 | 0.01% | Long | 2026-07-31 | |
| Small Cap Index Fund | VCSLX | 35,342 | $142,782 | 0.01% | Long | 2026-08-31 | |
| STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO | SSMHX | 29,000 | $135,430 | 0.00% | Long | 2026-06-30 | |
| MetLife Russell 2000 Index Portfolio | — | 27,197 | $127,010 | 0.01% | Long | 2026-06-30 | |
| Invesco RAFI US 1500 Small-Mid ETF | PRFZ | 30,166 | $120,061 | 0.00% | Long | 2026-07-31 | |
| Small-Cap Index Portfolio | — | 23,222 | $108,447 | 0.01% | Long | 2026-06-30 | |
| ATM Small Cap Managed Volatility Portfolio | — | 22,814 | $106,541 | 0.01% | Long | 2026-06-30 | |
| 1290 VT Micro Cap Portfolio | — | 18,231 | $85,139 | 0.04% | Long | 2026-06-30 | |
| NVIT Small Cap Index Fund | — | 17,857 | $83,392 | 0.01% | Long | 2026-06-30 | |
| Small Cap Index Trust | — | 16,839 | $78,638 | 0.01% | Long | 2026-06-30 | |
| DWS Small Cap Index VIP | — | 12,703 | $59,323 | 0.01% | Long | 2026-06-30 | |
| 1290 VT Small Cap Value Portfolio | — | 12,524 | $58,487 | 0.01% | Long | 2026-06-30 | |
| iShares Russell Small/Mid-Cap Index Fund | — | 14,446 | $57,495 | 0.00% | Long | 2026-07-31 | |
| T. Rowe Price Small-Cap Index Fund | — | 12,192 | $56,937 | 0.01% | Long | 2026-06-30 | |
| BlackRock Small Cap Index V.I. Fund | — | 10,917 | $50,982 | 0.01% | Long | 2026-06-30 | |
| Voya RussellTM Small Cap Index Portfolio | — | 10,068 | $47,018 | 0.01% | Long | 2026-06-30 | |
| iShares Total U.S. Stock Market Index Fund | — | 11,344 | $45,149 | 0.00% | Long | 2026-07-31 | |
| SA Small Cap Index Portfolio | — | 9,468 | $37,683 | 0.01% | Long | 2026-07-31 | |
| Victory Extended Market Index Fund | USMIX | 8,775 | $34,925 | 0.00% | Long | 2026-07-31 | |
| CVT Russell 2000 Small Cap Index Portfolio | — | 7,338 | $34,268 | 0.01% | Long | 2026-06-30 | |
| Fidelity Small Cap Stock K6 Fund | FKICX | 8,308 | $33,066 | 0.16% | Long | 2026-07-31 |