COCP · Cocrystal Pharma, Inc. · Holdings
$1.11
-0.04 (-3.06%)
At close · Oct 5
Return incl. dividend (before tax)
Going-concern doubt
— flagged Aug 13, 2026
Substantial doubt about the company's ability to continue as a going concern.
“These factors raise substantial doubt about the Company's ability to continue as a going concern. In addition, the Company's independent registered public accounting firm, in its report on the Company's December 31, 2025 financial statements, has expressed substantial doubt about the Company's ability to continue as a going concern.”View the 10-Q filed Aug 13, 2026
Market Cap
$21.96M
Shares
19.26M
Volume · Oct 5
41.08K
Avg daily vol (3M)
55.34K
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.
Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.
Holders: 28
Total Value: $1,167,721
Total Shares: 1,112,130
Institutional Ownership Trend
26 quarters
Holder Concentration
Across 28 13F filers · Δ vs Mar 31, 2026Top Holder
32.2%
+1.3 pts
Top 5
77.6%
+3.0 pts
Top 10
91.7%
+0.6 pts
HHI
1,690
Moderately concentrated+140
Quarterly Activity
vs Mar 31, 2026
New
7
Increased
3
Decreased
8
Sold Out
5
Unchanged
10
Holder count:
+2
Institutional value:
+48.9%
Shares held:
+43.3%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega VANGUARD CAPITAL MANAGEMENT LLC | +118,257 | 358,228 | |
| Large RENAISSANCE TECHNOLOGIES LLC | +55,700 | 179,628 | |
| Mega JANE STREET GROUP, LLC | +13,050 | 25,761 |
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega GEODE CAPITAL MANAGEMENT, LLC | −14,023 | 76,208 | |
| Mid XTX Topco Ltd | −6,689 | 29,342 | |
| Mega WELLS FARGO & COMPANY/MN | −782 | 6,257 | |
| Mega UBS Group AG | −511 | 4,133 | |
| Mega FMR LLC | −334 | 0 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mega TWO SIGMA INVESTMENTS, LP | 175,379 | $184,147 | |
| Mega CITADEL ADVISORS LLC | 45,118 | $47,373 | |
| Large HRT FINANCIAL LP | 20,336 | $21,352 | |
| Micro Ground Swell Capital, LLC | 10,752 | $11,289 | |
| Mega BARCLAYS PLC | 42 | $44 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Small T3 Companies, LLC | 51,500 | $52,015 | |
| Mid TWO SIGMA SECURITIES, LLC | 15,255 | $15,407 | |
| Mid Virtu Financial LLC | 13,080 | $13,210 | |
| Large MAI Capital Management | 237 | $239 | |
| Mega CITIGROUP INC | 1 | $1 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $376,139 | 32.21% | 358,228 | Shares | 2026-08-13 | |
| Large RENAISSANCE TECHNOLOGIES LLC | $188,609 | 16.15% | 179,628 | Shares | 2026-08-13 | |
| Mega TWO SIGMA INVESTMENTS, LP | $184,147 | 15.77% | 175,379 | Shares | 2026-08-14 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $80,018 | 6.85% | 76,208 | Shares | 2026-08-12 | |
| Mega BlackRock, Inc. | $77,433 | 6.63% | 73,746 | Shares | 2026-08-07 | |
| Mega CITADEL ADVISORS LLC | $47,373 | 4.06% | 45,118 | Shares | 2026-09-02 | |
| Mega NEUBERGER BERMAN GROUP LLC | $33,480 | 2.87% | 31,886 | Shares | 2026-08-13 | |
| Mid XTX Topco Ltd | $30,809 | 2.64% | 29,342 | Shares | 2026-08-14 | |
| Mega JANE STREET GROUP, LLC | $27,048 | 2.32% | 25,761 | Shares | 2026-08-14 | |
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $25,216 | 2.16% | 24,016 | Shares | 2026-08-13 | |
| Mega STATE STREET CORP | $21,570 | 1.85% | 20,543 | Shares | 2026-09-22 | |
| Large HRT FINANCIAL LP | $21,352 | 1.83% | 20,336 | Shares | 2026-08-14 | |
| Mid Parallel Advisors, LLC | $13,197 | 1.13% | 12,569 | Shares | 2026-08-05 | |
| Mega NORTHERN TRUST CORP Bank | $12,517 | 1.07% | 11,921 | Shares | 2026-08-13 | |
| Micro Ground Swell Capital, LLC | $11,289 | 0.97% | 10,752 | Shares | 2026-08-05 | |
| Mega WELLS FARGO & COMPANY/MN | $6,569 | 0.56% | 6,257 | Shares | 2026-08-14 | |
| Mega UBS Group AG | $4,338 | 0.37% | 4,133 | Shares | 2026-08-13 | |
| Mid Tower Research Capital LLC (TRC) | $4,183 | 0.36% | 3,984 | Shares | 2026-08-11 | |
| Mega MORGAN STANLEY | $914 | 0.08% | 871 | Shares | 2026-08-13 | |
| Mega NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $857 | 0.07% | 817 | Shares | 2026-08-12 | |
| Small Clean Yield Group | $438 | 0.04% | 418 | Shares | 2026-08-05 | |
| Small NVWM, LLC | $88 | 0.01% | 84 | Shares | 2026-07-29 | |
| Mega BARCLAYS PLC | $44 | 0.00% | 42 | Shares | 2026-08-14 | |
| Mid SBI Securities Co., Ltd. Broker-Dealer | $34 | 0.00% | 33 | Shares | 2026-07-23 | |
| Small Allied Private Wealth LLC | $33 | 0.00% | 32 | Shares | 2026-07-09 | |
| Micro VIMA LLC | $17 | 0.00% | 17 | Shares | 2026-07-24 | |
| Mega ROYAL BANK OF CANADA Bank | $9 | 0.00% | 9 | Shares | 2026-08-14 | |
| Mega FMR LLC | $0 | 0.00% | 0 | Shares | 2026-08-13 |