Ticker · CUSIP 22407B108
Holders (tracked)
4
Combined shares
169,404
Combined value
$982.5K
Last close
$4.78
Quarter
2025Q4
Price · 1Y$4.78-0.48 (-9.13%)H $7.36 · L $3.78 · Avg Vol 144K
Position opened
Tracked holders · last 8 quarters
+2 vs previous quarter over the last 8.
Price is -17.6% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
5 events
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−45,157 shares · 2025Q4Position
- +20,837 shares · 2025Q4Position
- Steve Cohen (Point72) opened position2026-02-17+61,584 shares · 2025Q4Position
- Renaissance Technologies added2026-02-12+32,100 shares · 2025Q4Position
- Renaissance Technologies added2025-11-13+20,800 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of COYA…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| Steve Cohen (Point72) | 2025Q4 | $5.80 | -17.6% | $294K |
| Izzy Englander (Millennium Mgmt) | 2025Q4 | $5.80 | -17.6% | $100K |
| Ken Griffin (Citadel Advisors) | 2023Q2 | $5.81 | -17.7% | $96K |
| Renaissance Technologies | 2024Q2 | $5.82 | -17.8% | $320K |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions2
- Steve Cohen (Point72)+61,584$357K
- Izzy Englander (Millennium Mgmt)+20,837$121K
Added to1
- Renaissance Technologies+32,100$186K
Trimmed1
- Ken Griffin (Citadel Advisors)−45,157$262K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q4 | 1 | $1.9M |
| 2023Q1 | 2 | $1.6M |
| 2023Q2 | 3 | $1.7M |
| 2023Q3 | 2 | $1.9M |
| 2023Q4 | 3 | $9.7M |
| 2024Q1 | 1 | $536K |
| 2024Q2 | 2 | $493K |
| 2024Q3 | 1 | $111K |
| 2025Q1 | 2 | $299K |
| 2025Q2 | 2 | $328K |
| 2025Q3 | 2 | $570K |
| 2025Q4 | 4 | $983K |
Who owns COYA
4 super-investors · 2025Q4
Tracked stake
169.4K
shares
Combined value
$983K
% of shares outstanding
—
shares-out unknown
Quarter action mix
New2Added1Trim1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 66.9K | $388K |
| 2 | Steve Cohen Point72 | 61.6K | $357K |
| 3 | Izzy Englander Millennium Mgmt | 20.8K | $121K |
| 4 | Ken Griffin Citadel Advisors | 20.1K | $116K |
Recent moves
20 transactions
- −45,157 · 2025Q4
- +20,837 · 2025Q4
- +61,584 · 2025Q4
- +32,100 · 2025Q4
- +20,800 · 2025Q3
- +1,800 · 2025Q2
- +12,200 · 2025Q1
- −17,200 · 2024Q4
- +500 · 2024Q3
- ADDBlackRock+10,581 · 2024Q2
- +16,700 · 2024Q2
- ADDBlackRock+32,222 · 2024Q1
- +805,959 · 2023Q4
- TRIMBlackRock−244 · 2023Q4
- +75,420 · 2023Q3
- ADDBlackRock+14,586 · 2023Q3
- TRIMBlackRock−294 · 2023Q2
- +203 · 2023Q1
- NEWBlackRock+7,727 · 2023Q1
- +392,444 · 2022Q4
Embed this chart
Paste this iframe anywhere to embed the live COYA chart.
<iframe src="https://openstocks.me/embed/stocks/COYA" width="100%" height="480" frameborder="0" loading="lazy" title="COYA chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>Explore related topics
- COYA insider tradingEvery Form 4 filing by COYA officers, directors, and 10%+ holders.
- COYA analyst target pricesWall Street consensus target, analyst-by-analyst breakdown, and revision history.
- Most popular hedge-fund stocksSee where this ticker ranks against the broader smart-money consensus.
- All insider tradingCross-ticker view of where corporate insiders are buying on the open market.
- Congress stock tradesReal-time PTR disclosures filed under the STOCK Act.
- Smart-money signalsComposite signals where institutional, insider and Congress flows converge.