
Bright Minds Biosciences Inc.
DRUGHealthcare|Biotechnology|US
$23.00
+2.30 (+11.11%)
DCF Value
$8.39
Tangible Book / Share
$31.35
Cash / Share
$31.35
Ownership Breakdown
68.3%
Float
9.9M
Shares Outstanding
6.7M
Float Shares
Major Holders (28)
Combined: 138.2%
Holders of 5%+ from their latest Schedule 13D/13G filing in the last two years. Percentages are as of each filing date.
| Holder | Type | % of Class | Shares | Filed | Filing |
|---|---|---|---|---|---|
| Janus Henderson Biotech Innovation Master Fund Ltd | Investment company | 14.00% | 984,485 | Aug 14, 2025 | 13D/G |
| Ian McDonald | Individual | 13.70% | 1,396,665 | Jul 2, 2026 | 13D/G |
| Janus Henderson Group PLC | Holding company | 13.10% | 1,284,324 | May 15, 2026 | 13D/G |
| Chen Bihua | HC, IN | 9.71% | 950,000 | Apr 30, 2026 | 13D/G |
| Bihua Chen | HC, IN | 9.17% | 900,000 | Aug 14, 2026 | 13D/G |
| Cormorant Asset Management, LP | IA, PN | 9.17% | 900,000 | Aug 14, 2026 | 13D/G |
| Vivo Opportunity, LLC | Other | 5.20% | 504,645 | May 12, 2026 | 13D/G |
| Vivo Opportunity Fund Holdings, L.P. | Partnership | 5.20% | 504,645 | May 12, 2026 | 13D/G |
| Vestal Point Capital, LP | IA, PN | 5.00% | 492,319 | May 15, 2026 | 13D/G |
| Ryan Wilder | HC, IN | 5.00% | 492,319 | May 15, 2026 | 13D/G |
| Joseph Edelman | Individual | 4.60% | 449,290 | Feb 17, 2026 | 13D/G |
| Perceptive Life Sciences Master Fund, Ltd. | Corporation | 4.60% | 449,290 | Feb 17, 2026 | 13D/G |
| Perceptive Advisors LLC | Investment adviser | 4.60% | 449,290 | Feb 17, 2026 | 13D/G |
| Robert Atchinson | HC, IN | 3.41% | 335,000 | Aug 12, 2026 | 13D/G |
| Adage Capital Management, L.P. | IA, PN | 3.41% | 335,000 | Aug 12, 2026 | 13D/G |
| Phillip Gross | HC, IN | 3.41% | 335,000 | Aug 12, 2026 | 13D/G |
| Steven A. Cohen | Individual | 3.00% | 135,189 | Feb 14, 2025 | 13D/G |
| Point72 Asset Management, L.P. | Partnership | 3.00% | 135,189 | Feb 14, 2025 | 13D/G |
| Point72 Capital Advisors, Inc. | Corporation | 3.00% | 135,189 | Feb 14, 2025 | 13D/G |
| RA Capital Healthcare Fund, L.P. | Partnership | 2.90% | 206,427 | May 15, 2025 | 13D/G |
| Rajeev Shah | HC, IN | 2.90% | 206,427 | May 15, 2025 | 13D/G |
| Peter Kolchinsky | HC, IN | 2.90% | 206,427 | May 15, 2025 | 13D/G |
| RA Capital Management, L.P. | IA, PN | 2.90% | 206,427 | May 15, 2025 | 13D/G |
| Sio Capital Management, LLC | Investment adviser | 2.69% | 190,764 | Nov 12, 2025 | 13D/G |
| Vivo Opportunity Cayman, LLC | Other | 0.50% | 52,527 | May 12, 2026 | 13D/G |
| Vivo Opportunity Cayman Fund, L.P. | Partnership | 0.50% | 52,527 | May 12, 2026 | 13D/G |
| Commodore Capital Master LP | Partnership | 0.30% | 18,851 | Feb 17, 2026 | 13D/G |
| Commodore Capital LP | IA, PN | 0.30% | 18,851 | Feb 17, 2026 | 13D/G |
Insider Trades (14)
Last 4 quarters: 606,922 acquired · 109,331 disposed
| Insider | Position | Date | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Cormorant Asset Management, LP | other: Former 10% Owner | Apr 28, 2026 | SELL | 109,331 | $89.50 | $9.8M | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Nov 4, 2024 | BUY | 184,331 | $21.70 | $4.0M | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Oct 16, 2024 | BUY | 3,107 | $25.22 | $78.4K | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Oct 16, 2024 | BUY | 7,150 | $24.03 | $171.8K | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Oct 16, 2024 | BUY | 39,743 | $23.21 | $922.6K | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Oct 15, 2024 | BUY | 4,609 | $12.35 | $56.9K | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Oct 15, 2024 | BUY | 19,169 | $11.72 | $224.6K | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Oct 15, 2024 | BUY | 2,700 | $9.26 | $25.0K | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Oct 15, 2024 | BUY | 2,600 | $8.80 | $22.9K | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Oct 15, 2024 | BUY | 8,900 | $7.31 | $65.0K | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Oct 15, 2024 | BUY | 33,343 | $6.42 | $214.2K | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Oct 15, 2024 | BUY | 63,173 | $5.92 | $374.2K | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Oct 15, 2024 | BUY | 238,097 | $4.53 | $1.1M | Form 4 |
| Cormorant Asset Management, LP | 10 percent owner | Oct 15, 2024 | OTHER | 0 | — | — | Form 4 |