SCYX
Scynexis Inc
$4.43
+0.20 (+4.73%)
At close · Jul 2
Market Cap
$351.93M
Shares
79,442,633
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: 44
Total Value: $27,378,096
Total Shares: 29,856,185
Institutional Ownership Trend
25 quarters
Holder Concentration
Across 44 13F filers · Δ vs Dec 31, 2025Top Holder
25.5%
+1.4 pts
Top 5
71.4%
−7.8 pts
Top 10
91.0%
−0.1 pts
HHI
1,527
Moderately concentrated−100
Quarterly Activity
vs Dec 31, 2025
New
13
Increased
9
Decreased
12
Sold Out
7
Unchanged
10
Holder count:
+6
Institutional value:
+231.0%
Shares held:
+128.1%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Small KINGDON CAPITAL MANAGEMENT, L.L.C. | +1,982,491 | 1,982,491 | |
| Large ACADIAN ASSET MANAGEMENT LLC | +148,838 | 731,952 | |
| Mega JANE STREET GROUP, LLC | +69,546 | 84,438 | |
| Large RENAISSANCE TECHNOLOGIES LLC | +48,640 | 224,640 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | +37,145 | 486,368 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Small Avidity Partners Management LP | −4,426,565 | 2,081,660 | |
| Mid GSA CAPITAL PARTNERS LLP | −73,441 | 87,542 | |
| Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC | −39,500 | 124,437 | |
| Mega UBS Group AG | −23,529 | 4 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | −23,208 | 27,807 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Small Squadron Capital Management LLC | 7,608,695 | $6,977,173 | |
| Small GREAT POINT PARTNERS LLC | 7,554,347 | $6,927,336 | |
| Small HEIGHTS CAPITAL MANAGEMENT, INC | 2,086,960 | $1,913,742 | |
| Micro Empery Asset Management, LP | 1,847,826 | $1,694,456 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | 1,564,398 | $1,434,552 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega GOLDMAN SACHS GROUP INC | 1,984,561 | $1,254,242 | |
| Mega VANGUARD GROUP INC | 1,762,322 | $1,113,786 | |
| Mega BANK OF AMERICA CORP /DE/ | 1,891 | $1,194 | |
| Mid Tower Research Capital LLC (TRC) | 1,806 | $1,141 | |
| Mega CITIGROUP INC | 1,379 | $871 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Small Squadron Capital Management LLC | $6,977,173 | 25.48% | 7,608,695 | Shares | Sole | 2026-05-15 | ||||
| Small GREAT POINT PARTNERS LLC | $6,927,336 | 25.30% | 7,554,347 | Shares | Defined | 2026-05-15 | ||||
| Small HEIGHTS CAPITAL MANAGEMENT, INC | $1,913,742 | 6.99% | 2,086,960 | Shares | Other | 2026-05-15 | ||||
| Small Avidity Partners Management LP | $1,908,882 | 6.97% | 2,081,660 | Shares | Sole | 2026-05-28 | ||||
| Small KINGDON CAPITAL MANAGEMENT, L.L.C. | $1,817,944 | 6.64% | 1,982,491 | Shares | Defined | 2026-05-15 | ||||
| Micro Empery Asset Management, LP | $1,694,456 | 6.19% | 1,847,826 | Shares | Sole | 2026-05-08 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $1,434,552 | 5.24% | 1,564,398 | Shares | Defined | 2026-05-15 | ||||
| Small DAFNA Capital Management LLC | $996,738 | 3.64% | 1,086,956 | Shares | Sole | 2026-05-15 | ||||
| Large ACADIAN ASSET MANAGEMENT LLC | $671,199 | 2.45% | 731,952 | Shares | Defined | 2026-05-13 | ||||
| Mega MILLENNIUM MANAGEMENT LLC | $570,521 | 2.08% | 622,161 | Shares | Sole | 2026-05-15 | ||||
| Mega GEODE CAPITAL MANAGEMENT, LLC | $445,998 | 1.63% | 486,368 | Shares | Defined | 2026-05-15 | ||||
| Mega BlackRock, Inc. | $304,621 | 1.11% | 332,194 | Shares | Sole | 2026-05-13 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $206,999 | 0.76% | 225,736 | Shares | Defined | 2026-05-08 | ||||
| Large RENAISSANCE TECHNOLOGIES LLC | $205,994 | 0.75% | 224,640 | Shares | Sole | 2026-05-14 | ||||
| Small Yakira Capital Management, Inc. | $172,948 | 0.63% | 188,602 | Shares | Sole | 2026-05-14 | ||||
| Mega CITADEL ADVISORS LLC | $119,972 | 0.44% | 130,831 | Shares | Defined | 2026-05-15 | ||||
| Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC | $114,108 | 0.42% | 124,437 | Shares | Sole | 2026-05-15 | ||||
| Large Empowered Funds, LLC | $113,430 | 0.41% | 123,697 | Shares | Other | 2026-05-15 | ||||
| Mega STATE STREET CORP | $110,709 | 0.40% | 120,730 | Shares | Defined | 2026-05-15 | ||||
| Mega NORTHERN TRUST CORP Bank | $87,644 | 0.32% | 95,577 | Shares | Defined | 2026-05-14 | ||||
| Mid GSA CAPITAL PARTNERS LLP | $80,276 | 0.29% | 87,542 | Shares | Sole | 2026-05-08 | ||||
| Small WEALTH EFFECTS LLC | $80,237 | 0.29% | 87,500 | Shares | Sole | 2026-04-21 | ||||
| Small Nierenberg Investment Management Company, LLC | $69,283 | 0.25% | 75,555 | Shares | Sole | 2026-05-13 | ||||
| Mega JANE STREET GROUP, LLC | $52,394 | 0.19% | 57,138 | Shares | Defined | 2026-05-12 | ||||
| Mid XTX Topco Ltd | $47,944 | 0.18% | 52,284 | Shares | Defined | 2026-05-15 | ||||
| Mega LPL Financial LLC | $35,286 | 0.13% | 38,480 | Shares | Sole | 2026-05-06 | ||||
| Mega RAYMOND JAMES FINANCIAL INC | $32,259 | 0.12% | 35,180 | Shares | Defined | 2026-05-14 | ||||
| Mega Bank of New York Mellon Corp Bank | $26,450 | 0.10% | 28,846 | Shares | Defined | 2026-05-05 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $25,499 | 0.09% | 27,807 | Shares | Other | 2026-05-15 | ||||
| Mega JANE STREET GROUP, LLC | $25,034 | 0.09% | 27,300 | Call | Defined | 2026-05-12 | ||||
| Large HRT FINANCIAL LP | $24,153 | 0.09% | 26,340 | Shares | Defined | 2026-05-14 | ||||
| Mega MORGAN STANLEY | $22,803 | 0.08% | 24,868 | Shares | Defined | 2026-05-15 | ||||
| Small PDS Planning, Inc | $13,755 | 0.05% | 15,000 | Shares | Sole | 2026-04-22 | ||||
| Small TWO SIGMA SECURITIES, LLC Broker-Dealer | $11,279 | 0.04% | 12,300 | Shares | Sole | 2026-05-15 | ||||
| Small Pingora Partners LLC | $11,004 | 0.04% | 12,000 | Shares | Sole | 2026-05-15 | ||||
| Large Creative Planning | $9,783 | 0.04% | 10,669 | Shares | Sole | 2026-05-12 | ||||
| Mega Vanguard Global Advisers, LLC | $6,866 | 0.03% | 7,488 | Shares | Defined | 2026-05-08 | ||||
| Large US BANCORP \DE\ Bank | $2,842 | 0.01% | 3,100 | Shares | Other | 2026-05-15 | ||||
| Large NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $2,280 | 0.01% | 2,487 | Shares | Defined | 2026-05-07 | ||||
| Large OSAIC HOLDINGS, INC. | $1,586 | 0.01% | 1,730 | Shares | Defined | 2026-05-15 | ||||
| Micro HighMark Wealth Management LLC | $977 | 0.00% | 1,066 | Shares | Sole | 2026-05-06 | ||||
| Mega ROYAL BANK OF CANADA Bank | $751 | 0.00% | 820 | Shares | Defined | 2026-05-15 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $212 | 0.00% | 232 | Shares | Defined | 2026-04-28 | ||||
| Large CWM, LLC | $175 | 0.00% | 191 | Shares | Sole | 2026-05-14 | ||||
| Mega UBS Group AG | $2 | 0.00% | 4 | Shares | Defined | 2026-05-05 | ||||
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