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PROMIS NEURSCNC (PMN)
NASDAQ
$10.39+$0.23 (+2.32%)
Price as of Jun 03, 2026 5:30 PM EDT- $96.9MMarket Cap
- -17.14%1-Year Change
- BiotechnologyIndustry
PROMIS NEURSCNC (PMN)
$10.39+$0.23 (+2.32%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
JANUS HENDERSON GROUP PLC | 98.87% | 1.3M | +1.3M (+100.00%) | Mar 31, 2026 |
DEEP TRACK CAPITAL, LP | 63.91% | 835,655 | +835,655 (+100.00%) | Mar 31, 2026 |
WELLINGTON MANAGEMENT GROUP LLP | 53.26% | 696,378 | +696,378 (+100.00%) | Mar 31, 2026 |
N/A | 42.61% | 557,103 | +557,103 (+100.00%) | Mar 31, 2026 |
ALLY BRIDGE GROUP (NY) LLC | 31.68% | 414,219 | +164,880 (+39.81%) | Mar 31, 2026 |
WOODLINE PARTNERS LP | 30.23% | 395,295 | +395,295 (+100.00%) | Mar 31, 2026 |
GREAT POINT PARTNERS LLC | 28.40% | 371,402 | +371,402 (+100.00%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD VALLEY FORGE FUNDS | 82.27% | 1.1M | 0 (0.00%) | Mar 31, 2026 |
SPARROW FUNDS | 0.18% | 2,305 | 0 (0.00%) | Feb 28, 2026 |
PRUDENTIAL INVESTMENT PORTFOLIOS 2 | 0.11% | 1,457 | 0 (0.00%) | Jan 30, 2026 |
Current Ownership Distribution
- Mutual Funds126.0M (84.73%)
- Insiders16.5M (11.11%)
- Institutions6.2M (4.16%)
- Other0 (0.00%)
Insider Transactions
- 11.11% (16.5M)Current InsiderOwnership (%, shares)
- 7Number of InsiderBuying (last 12 months)
- $3.5MAmount of InsiderBuying (last 12 months)
- 1Number 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 |
|---|---|---|---|---|---|---|
Alex Slanix Paul | Award | May 20, 2026 | $0.00 | 5,500 | $0.00 | 5,500 |
Milbury Max A. Principal Accounting Officer | Award | May 20, 2026 | $0.00 | 18,167 | $0.00 | 18,167 |
Cashman Neil Chief Scientific Officer | Award | May 20, 2026 | $0.00 | 50,000 | $0.00 | 50,000 |
Williams Eugene | Award | May 20, 2026 | $0.00 | 5,500 | $0.00 | 5,500 |
Mandel-Brehm Josh | Award | May 20, 2026 | $0.00 | 5,500 | $0.00 | 5,500 |
Williams Eugene | Award | May 20, 2026 | $0.00 | 11,000 | $0.00 | 11,000 |
Alex Slanix Paul | Award | May 20, 2026 | $0.00 | 11,000 | $0.00 | 11,000 |
Mandel-Brehm Josh | Award | May 20, 2026 | $0.00 | 11,000 | $0.00 | 11,000 |
WYMAN WILLIAM W | Award | May 20, 2026 | $0.00 | 5,500 | $0.00 | 5,500 |
WYMAN WILLIAM W | Award | May 20, 2026 | $0.00 | 11,000 | $0.00 | 11,000 |
Williams Eugene | Buy | Mar 04, 2026 | $48,000.00 | 2,000 | $24.00 | 10,397 |
Williams Eugene | Buy | Mar 03, 2026 | $21,890.00 | 1,000 | $21.89 | 8,397 |
Williams Eugene | Buy | Mar 02, 2026 | $22,530.00 | 1,000 | $22.53 | 7,397 |
Kaplan Johanne Chief Development Officer | Buy | Feb 19, 2026 | $25,005.15 | 1,629 | $15.35 | 3,941 |
Kaplan Johanne Chief Development Officer | Award | Feb 03, 2026 | $0.00 | 2,060 | $0.00 | 2,060 |
Cashman Neil Chief Scientific Officer | Award | Feb 03, 2026 | $0.00 | 4,122 | $0.00 | 4,122 |
Milbury Max A. | Award | Feb 03, 2026 | $0.00 | 6,595 | $0.00 | 6,595 |
Kirwin Patrick D. | Award | Feb 03, 2026 | $0.00 | 3,050 | $0.00 | 3,050 |
Kaplan Johanne Chief Development Officer | Award | Feb 03, 2026 | $24,987.80 | 2,060 | $12.13 | 2,312 |
ABG Management Ltd. | Buy | Feb 03, 2026 | $0.00 | 700,741 | $0.00 | 700,741 |
Milbury Max A. | Award | Feb 03, 2026 | $79,997.35 | 6,595 | $12.13 | 8,409 |
Kirwin Patrick D. | Award | Feb 03, 2026 | $36,996.50 | 3,050 | $12.13 | 5,135 |
Cashman Neil Chief Scientific Officer | Award | Feb 03, 2026 | $49,999.86 | 4,122 | $12.13 | 4,122 |
ABG Management Ltd. | Buy | Feb 03, 2026 | $8.5M | 700,741 | $12.13 | 943,090 |
ABG Management Ltd. | Award | Oct 22, 2025 | $0.00 | 40,000 | $0.00 | 40,000 |
Milbury Max A. | Buy | Oct 03, 2025 | $14,928.55 | 30,392 | $0.49 | 45,389 |
Kaplan Johanne Chief Development Officer | Award | Sep 22, 2025 | $0.00 | 165,000 | $0.00 | 165,000 |
Milbury Max A. | Award | Sep 22, 2025 | $0.00 | 60,000 | $0.00 | 60,000 |
Warma Neil K Chief Executive Officer | Award | Sep 22, 2025 | $0.00 | 600,000 | $0.00 | 600,000 |
Cashman Neil Chief Scientific Officer | Award | Sep 22, 2025 | $0.00 | 165,000 | $0.00 | 165,000 |