CGTX · Insider trading · 13F holders · Congress trades
Cognition Therapeutics Inc (CGTX)
Who is buying and selling CGTX: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 4
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
CGTX at a glance
- No open-market insider purchases or sales of CGTX were filed in the last 90 days.
- 4 13F filers hold CGTX among their 50 largest positions, worth $8.7M combined. The biggest bets by portfolio weight are Dauntless Investment Group, LLC (0.7%), Chescapmanager LLC (0.1%) and Voss Capital, LP (0.0%).
- No member of Congress has disclosed a trade in CGTX.
CGTX insider trading
No open-market insider purchases or sales of CGTX were filed in the last 90 days.
Who owns CGTX? Hedge funds and superinvestors
4 13F filers hold CGTX among their 50 largest positions, worth $8.7M combined. The biggest bets by portfolio weight are Dauntless Investment Group, LLC (0.7%), Chescapmanager LLC (0.1%) and Voss Capital, LP (0.0%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| BIOS Capital Management, LPHedge fund | 16.6% | $6.9M | 6,000,000 | +0.0% shares | Q2 2026 |
| Chescapmanager LLCInvestment manager | 0.1% | $1.1M | 997,029 | +0.0% shares | Q2 2026 |
| Dauntless Investment Group, LLCInvestment manager | 0.7% | $427K | 371,701 | -13.8% shares | Q2 2026 |
| Voss Capital, LPAsset manager | 0.0% | $201K | 175,000 | -12.5% shares | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 4). Screen CGTX in the grand portfolio →
CGTX stock trades by members of Congress
No member of Congress has disclosed a trade in CGTX.
CGTX questions and answers
Are insiders buying CGTX stock?
No open-market insider purchases or sales of CGTX were filed in the last 90 days.
Which hedge funds own CGTX?
4 13F filers hold CGTX among their 50 largest positions, worth $8.7M combined. The biggest bets by portfolio weight are Dauntless Investment Group, LLC (0.7%), Chescapmanager LLC (0.1%) and Voss Capital, LP (0.0%).
Has Congress traded CGTX?
No member of Congress has disclosed a trade in CGTX.
Who is the largest holder of CGTX?
Among 13F filers, BIOS Capital Management, LP reports the largest CGTX position, $6.9M (6,000,000 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Dauntless Investment Group, LLC's: 0.7% of its portfolio.
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