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COYA (COYA)
NASDAQ
$4.88+$0.02 (+0.51%)
Price as of Jul 14, 2026 4:17 AM EDT- $113.9MMarket Cap
- -21.19%1-Year Change
- BiotechnologyIndustry
COYA (COYA)
$4.88+$0.02 (+0.51%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
DME CAPITAL MANAGEMENT, LP | 12.83% | 2.3M | +309,600 (+13.26%) | Mar 31, 2026 |
GREENLIGHT CAPITAL INC | 7.00% | 1.3M | +805,959 (+63.26%) | Dec 31, 2023 |
AIGH CAPITAL MANAGEMENT LLC | 5.36% | 975,404 | 0 (0.00%) | Mar 31, 2026 |
VANGUARD GROUP INC | 4.94% | 899,140 | +62,747 (+6.98%) | Dec 31, 2025 |
N/A | 4.64% | 844,913 | +844,913 (+100.00%) | Mar 31, 2026 |
ALYESKA INVESTMENT GROUP, L.P. | 4.39% | 800,000 | 0 (0.00%) | Mar 31, 2026 |
PROSIGHT MANAGEMENT, LP | 2.31% | 420,360 | +420,360 (+100.00%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
Dimensional ETF Trust | 0.44% | 80,036 | +74,257 (+92.78%) | Apr 30, 2026 |
DFA INVESTMENT DIMENSIONS GROUP INC | 0.18% | 32,491 | +13,408 (+41.27%) | Apr 30, 2026 |
SCHWAB CAPITAL TRUST | 0.05% | 10,000 | 0 (0.00%) | Apr 30, 2026 |
USAA MUTUAL FUNDS TRUST | 0.01% | 1,999 | +24 (+1.20%) | Apr 30, 2026 |
JOHN HANCOCK VARIABLE INSURANCE TRUST | 0.001% | 271 | 0 (0.00%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions31.2M (91.38%)
- Insiders1.7M (5.01%)
- Mutual Funds1.2M (3.62%)
- Other0 (0.00%)
Insider Transactions
- 5.01% (1.7M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 0Number of InsiderSelling (last 12 months)
- $0.00Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Berman Howard Executive Chairman | Award | Jan 22, 2026 | $0.00 | 15,257 | $0.00 | 15,257 |
Lee Ann | Award | Jan 02, 2026 | $0.00 | 10,000 | $0.00 | 10,000 |
ROSS WILBUR L JR | Award | Jan 02, 2026 | $0.00 | 10,000 | $0.00 | 10,000 |
GOLDSTEIN DOV A MD | Award | Jan 02, 2026 | $0.00 | 10,000 | $0.00 | 10,000 |
Weinand Dieter | Award | Jan 02, 2026 | $0.00 | 10,000 | $0.00 | 10,000 |
Villalobos Anabella | Award | Jan 02, 2026 | $0.00 | 10,000 | $0.00 | 10,000 |
GOLDSTEIN DOV A MD | Exempt | Aug 18, 2025 | $0.00 | 17,557 | $0.00 | 0 |
GOLDSTEIN DOV A MD | Exempt | Aug 18, 2025 | $19,137.13 | 17,557 | $1.09 | 27,557 |
Villalobos Anabella | Award | Feb 25, 2025 | $0.00 | 5,000 | $0.00 | 5,000 |
Lee Ann | Award | Feb 25, 2025 | $0.00 | 5,000 | $0.00 | 5,000 |
GOLDSTEIN DOV A MD | Award | Feb 25, 2025 | $0.00 | 5,000 | $0.00 | 5,000 |
Weinand Dieter | Award | Feb 25, 2025 | $0.00 | 5,000 | $0.00 | 5,000 |
ROSS WILBUR L JR | Award | Feb 25, 2025 | $0.00 | 5,000 | $0.00 | 5,000 |
SNYDER DAVID S Chief Financial Officer | Award | Jan 09, 2025 | $0.00 | 140,562 | $0.00 | 140,562 |
Berman Howard | Award | Jan 09, 2025 | $0.00 | 150,602 | $0.00 | 150,602 |
Weinand Dieter | Award | Jan 01, 2025 | $0.00 | 5,000 | $0.00 | 5,000 |
Lee Ann | Award | Jan 01, 2025 | $0.00 | 5,000 | $0.00 | 5,000 |
ROSS WILBUR L JR | Award | Jan 01, 2025 | $0.00 | 5,000 | $0.00 | 5,000 |
GOLDSTEIN DOV A MD | Award | Jan 01, 2025 | $0.00 | 5,000 | $0.00 | 5,000 |
Villalobos Anabella | Award | Jan 01, 2025 | $0.00 | 5,000 | $0.00 | 5,000 |
Grossman Fred Chief Medical Officer | Buy | Nov 11, 2024 | $19,972.70 | 2,710 | $7.37 | 2,710 |