QNCX
Quince Therapeutics, Inc.
$19.29
+2.04 (+11.83%)
At close · Jul 14
Going-concern doubt
— flagged May 11, 2026
Substantial doubt about the company's ability to continue as a going concern.
“Because of the uncertainty in securing additional funding and the insufficient amount of cash and cash equivalent resources as of the issuance of these unaudited condensed consolidated financial statements, management concluded that substantial doubt exists with respect to the Company's ability to continue as a going concern within one year after the date that these unaudited condensed consolidated financial statements are issued.”View the 10-Q filed May 11, 2026
Market Cap
$296.35M
Shares
16,300,740
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 48
Total Value: $294,877,799
Total Shares: 15,307,662
Institutional Ownership Trend
25 quarters
Holder Concentration
Across 48 13F filers · Δ vs Dec 31, 2025Top Holder
35.6%
+22.4 pts
Top 5
82.4%
+32.3 pts
Top 10
94.1%
+24.0 pts
HHI
1,921
Moderately concentrated+1,266
Quarterly Activity
vs Dec 31, 2025
New
17
Increased
9
Decreased
12
Sold Out
36
Unchanged
10
Holder count:
-19
Institutional value:
-97.8%
Shares held:
-24.4%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Large Woodline Partners LP | +16,292 | 26,000 | |
| Large ACADIAN ASSET MANAGEMENT LLC | +8,667 | 8,754 | |
| Mega MILLENNIUM MANAGEMENT LLC | +6,567 | 12,519 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | +2,256 | 3,981 | |
| Mid XTX Topco Ltd | +182 | 244 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Large IEQ CAPITAL, LLC | −1,895 | 3,001 | |
| Mega GOLDMAN SACHS GROUP INC | −1,068 | 80 | |
| Mega TWO SIGMA INVESTMENTS, LP | −549 | 356 | |
| Mid Scharf Investments, LLC | −358 | 97 | |
| Mega NORTHERN TRUST CORP | −201 | 330 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid Shay Capital LLC | 8,865 | $35,812,761 | |
| Large TUDOR INVESTMENT CORP ET AL | 1,100 | $4,444,000 | |
| Mid Vanguard Personalized Indexing Management, LLC | 663 | $2,679,752 | |
| Small Gen-Wealth Partners Inc | 165 | $666,963 | |
| Small Catalyst Funds Management Pty Ltd | 150 | $606,000 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mid Nantahala Capital Management, LLC | 13,362 | $1,790,527,430 | |
| Large ADAGE CAPITAL PARTNERS GP, L.L.C. | 11,250 | $1,507,500,000 | |
| Mega VANGUARD GROUP INC | 10,420 | $1,396,290,050 | |
| Small Almitas Capital LLC | 4,651 | $623,189,780 | |
| Small SUPERSTRING CAPITAL MANAGEMENT LP | 4,294 | $575,336,370 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Large Woodline Partners LP | $105,040,000 | 35.62% | 5,200,000 | Shares | Sole | 2026-05-15 | ||||
| Mega MILLENNIUM MANAGEMENT LLC | $50,575,083 | 17.15% | 2,503,717 | Shares | Sole | 2026-05-15 | ||||
| Mid Shay Capital LLC | $35,812,761 | 12.14% | 1,772,909 | Shares | Sole | 2026-05-15 | ||||
| Large ACADIAN ASSET MANAGEMENT LLC | $35,367,412 | 11.99% | 1,750,862 | Shares | Defined | 2026-05-13 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $12,372,500 | 4.20% | 612,500 | Call | Other | 2026-05-15 | ||||
| Large IEQ CAPITAL, LLC | $12,122,121 | 4.11% | 600,105 | Shares | Sole | 2026-05-15 | ||||
| Mega BlackRock, Inc. | $9,559,831 | 3.24% | 473,259 | Shares | Sole | 2026-05-13 | ||||
| Mega STATE STREET CORP | $5,009,822 | 1.70% | 248,011 | Shares | Defined | 2026-05-15 | ||||
| Large TUDOR INVESTMENT CORP ET AL | $4,444,000 | 1.51% | 220,000 | Call | Defined | 2026-05-15 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $3,487,328 | 1.18% | 172,640 | Shares | Other | 2026-05-15 | ||||
| Mid SIMPLEX TRADING, LLC | $3,112,678 | 1.06% | 154,093 | Shares | Sole | 2026-05-14 | ||||
| Mega CITADEL ADVISORS LLC | $2,704,780 | 0.92% | 133,900 | Call | Defined | 2026-05-15 | ||||
| Mid Vanguard Personalized Indexing Management, LLC | $2,679,752 | 0.91% | 132,661 | Shares | Sole | 2026-05-14 | ||||
| Mega TWO SIGMA INVESTMENTS, LP | $1,438,704 | 0.49% | 71,223 | Shares | Sole | 2026-05-15 | ||||
| Mega NORTHERN TRUST CORP Bank | $1,331,806 | 0.45% | 65,931 | Shares | Defined | 2026-05-14 | ||||
| Small Intellectus Partners, LLC | $1,076,902 | 0.37% | 53,312 | Shares | Sole | 2026-04-10 | ||||
| Mid ADAR1 Capital Management, LLC | $1,012,020 | 0.34% | 50,100 | Shares | Sole | 2026-05-18 | ||||
| Mid ADAR1 Capital Management, LLC | $1,010,000 | 0.34% | 50,000 | Put | Sole | 2026-05-18 | ||||
| Mid XTX Topco Ltd | $986,002 | 0.33% | 48,812 | Shares | Defined | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $698,920 | 0.24% | 34,600 | Put | Defined | 2026-05-15 | ||||
| Small Gen-Wealth Partners Inc | $666,963 | 0.23% | 33,018 | Shares | Sole | 2026-05-08 | ||||
| Small Catalyst Funds Management Pty Ltd | $606,000 | 0.21% | 30,000 | Shares | Sole | 2026-05-11 | ||||
| Small Nordwand Advisors, LLC | $404,000 | 0.14% | 20,000 | Shares | Sole | 2026-05-07 | ||||
| Mid Scharf Investments, LLC | $393,112 | 0.13% | 19,461 | Shares | Sole | 2026-04-13 | ||||
| Mega GOLDMAN SACHS GROUP INC | $324,492 | 0.11% | 16,064 | Shares | Defined | 2026-05-15 | ||||
| Large Cambridge Investment Research Advisors, Inc. | $307,040 | 0.10% | 15,200 | Shares | Sole | 2026-04-30 | ||||
| Large Belvedere Trading LLC | $264,216 | 0.09% | 13,080 | Shares | Sole | 2026-05-12 | ||||
| Micro Alpha Zero LLC | $262,600 | 0.09% | 13,000 | Shares | Sole | 2026-05-07 | ||||
| Large Mariner, LLC | $255,994 | 0.09% | 12,673 | Shares | Other | 2026-05-13 | ||||
| Small NIXON PEABODY TRUST CO Bank | $224,745 | 0.08% | 11,126 | Shares | Sole | 2026-04-27 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $222,200 | 0.08% | 11,000 | Put | Other | 2026-05-15 | ||||
| Mega LPL Financial LLC | $220,846 | 0.07% | 10,933 | Shares | Sole | 2026-05-06 | ||||
| Micro Coyle Financial Counsel LLC | $212,281 | 0.07% | 10,509 | Shares | Sole | 2026-05-12 | ||||
| Mid Tower Research Capital LLC (TRC) | $176,548 | 0.06% | 8,740 | Shares | Defined | 2026-05-15 | ||||
| Micro Fortitude Family Office, LLC Family Office | $163,519 | 0.06% | 8,095 | Shares | Sole | 2026-04-16 | ||||
| Mid Advisory Services Network, LLC | $111,100 | 0.04% | 5,500 | Shares | Sole | 2026-05-15 | ||||
| Mega ROYAL BANK OF CANADA Bank | $66,478 | 0.02% | 3,291 | Shares | Defined | 2026-05-15 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $46,609 | 0.02% | 461,477 | Shares | Defined | 2026-05-15 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $23,464 | 0.01% | 232,326 | Shares | Defined | 2026-05-08 | ||||
| Mega MORGAN STANLEY | $16,846 | 0.01% | 834 | Shares | Defined | 2026-05-15 | ||||
| Mid Parallel Advisors, LLC | $16,059 | 0.01% | 795 | Shares | Sole | 2026-05-07 | ||||
| Mega UBS Group AG | $11,231 | 0.00% | 556 | Shares | Defined | 2026-05-05 | ||||
| Large OSAIC HOLDINGS, INC. | $11,110 | 0.00% | 550 | Shares | Defined | 2026-05-15 | ||||
| Mega JPMORGAN CHASE & CO | $9,473 | 0.00% | 469 | Shares | Defined | 2026-05-13 | ||||
| Micro JDM Financial Group LLC | $6,868 | 0.00% | 340 | Shares | Sole | 2026-05-21 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $2,727 | 0.00% | 135 | Shares | Defined | 2026-04-28 | ||||
| Large JONES FINANCIAL COMPANIES LLLP | $2,686 | 0.00% | 133 | Shares | Sole | 2026-05-15 | ||||
| Micro Hurley Capital, LLC | $2,444 | 0.00% | 121 | Shares | Sole | 2026-05-06 | ||||
| Mega Vanguard Global Advisers, LLC | $1,970 | 0.00% | 19,514 | Shares | Defined | 2026-05-08 | ||||
| Small Westside Investment Management, Inc. | $1,515 | 0.00% | 75 | Shares | Sole | 2026-05-04 | ||||
| Mega BNP PARIBAS ARBITRAGE, SA | $161 | 0.00% | 8 | Shares | Defined | 2026-05-12 | ||||
| Mega BARCLAYS PLC | $80 | 0.00% | 4 | Shares | Defined | 2026-05-15 | ||||
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