New Positions
9 managers initiated
Top five by reported value
- Lynx1 Capital Management LP$3.4M
- Shay Capital LLC$655.9K
- Ikarian Capital, LLC$184.1K
- ADAR1 Capital Management, LLC$116.4K
- BRIDGEWAY CAPITAL MANAGEMENT, LLC$57.2K
Neuphoria Therapeutics Inc NASDAQ NMS - GLOBAL MARKET:NEUP
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
9 new9 added3 reduced3 exited
Total Institutional Holders
21
as of 2025-12-31
Top Holder
Lynx1 Capital Management LP
$3.4M
Largest QoQ Increase
Lynx1 Capital Management LP
+875,228 sh
Largest QoQ Decrease
Prosperity Wealth Management, Inc.
-29,825 sh
New Positions(9)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Lynx1 Capital Management LP | 875,228 | +875,228 | $3.4M | +$3.4M | — |
| Shay Capital LLC | 169,059 | +169,059 | $655.9K | +$655.9K | — |
| Ikarian Capital, LLC | 47,443 | +47,443 | $184.1K | +$184.1K | — |
| ADAR1 Capital Management, LLC | 30,000 | +30,000 | $116.4K | +$116.4K | — |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 14,750 | +14,750 | $57.2K | +$57.2K | — |
| BOOTHBAY FUND MANAGEMENT, LLC | 14,000 | +14,000 | $54.3K | +$54.3K | — |
| XTX Topco Ltd | 12,008 | +12,008 | $46.6K | +$46.6K | — |
| COMMONWEALTH EQUITY SERVICES, LLC | 11,207 | +11,207 | $43.5K | +$43.5K | — |
| FNY Investment Advisers, LLC | 26,500 | +26,500 | $102 | +$102 | — |
Added To(9)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| AdvisorShares Investments LLC | 134,194 | +75,631 | $520.7K | -$169.8K | 129.1% |
| JANE STREET GROUP, LLC | 16,597 | +928 | $64.4K | -$120.3K | 5.9% |
| GEODE CAPITAL MANAGEMENT, LLC | 17,303 | +4,325 | $67.1K | -$85.9K | 33.3% |
| DIADEMA PARTNERS LP | 50,000 | +28,548 | $194.0K | -$58.9K | 133.1% |
| Persistent Asset Partners Ltd | 13,403 | +8,495 | $52.0K | -$5.9K | 173.1% |
| Tower Research Capital LLC (TRC) | 1,400 | +990 | $5.4K | +$598 | 241.5% |
| RHUMBLINE ADVISERS | 202 | +169 | $783 | +$394 | 512.1% |
| MORGAN STANLEY | 58 | +51 | $225 | +$142 | 728.6% |
| BANK OF AMERICA CORP /DE/ | 18 | +1 | $70 | -$131 | 5.9% |
Reduced(3)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 20,950 | 0 | $81.3K | -$165.7K | 0.0% |
| Merck & Co., Inc. | 10,027 | 0 | $38.9K | -$79.3K | 0.0% |
| UBS Group AG | 1,652 | -516 | $6.4K | -$19.2K | -23.8% |
Sold Out(3)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Prosperity Wealth Management, Inc. | 0 | -29,825 | $0 | -$351.6K | — |
| MILLENNIUM MANAGEMENT LLC | 0 | -18,329 | $0 | -$216.1K | — |
| FMR LLC | 0 | -2 | $0 | -$24 | — |
Top Holders by reported value
Ranked by the dollar value reported on the latest Form 13F. Share counts reflect long positions as of 2025-12-31.
| Manager | Shares | $ Value | Δ Shares | QoQ % |
|---|---|---|---|---|
| Lynx1 Capital Management LP | 875,228 | $3.4M | +875,228 | — |
| Shay Capital LLC | 169,059 | $655.9K | +169,059 | — |
| AdvisorShares Investments LLC | 134,194 | $520.7K | +75,631 | 129.1% |
| DIADEMA PARTNERS LP | 50,000 | $194.0K | +28,548 | 133.1% |
| Ikarian Capital, LLC | 47,443 | $184.1K | +47,443 | — |
| ADAR1 Capital Management, LLC | 30,000 | $116.4K | +30,000 | — |
| VANGUARD GROUP INC | 20,950 | $81.3K | 0 | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 17,303 | $67.1K | +4,325 | 33.3% |
| JANE STREET GROUP, LLC | 16,597 | $64.4K | +928 | 5.9% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 14,750 | $57.2K | +14,750 | — |
| BOOTHBAY FUND MANAGEMENT, LLC | 14,000 | $54.3K | +14,000 | — |
| Persistent Asset Partners Ltd | 13,403 | $52.0K | +8,495 | 173.1% |
| XTX Topco Ltd | 12,008 | $46.6K | +12,008 | — |
| COMMONWEALTH EQUITY SERVICES, LLC | 11,207 | $43.5K | +11,207 | — |
| Merck & Co., Inc. | 10,027 | $38.9K | 0 | 0.0% |
| UBS Group AG | 1,652 | $6.4K | -516 | -23.8% |
| Tower Research Capital LLC (TRC) | 1,400 | $5.4K | +990 | 241.5% |
| RHUMBLINE ADVISERS | 202 | $783 | +169 | 512.1% |
| MORGAN STANLEY | 58 | $225 | +51 | 728.6% |
| FNY Investment Advisers, LLC | 26,500 | $102 | +26,500 | — |
New & Closed Positions this quarter
Closed Positions
3 managers exited
Top five by prior-quarter value
- Prosperity Wealth Management, Inc.$351.6K
- MILLENNIUM MANAGEMENT LLC$216.1K
- FMR LLC$24
Methodology
Form 13F is the SEC's quarterly disclosure for institutional investment managers exercising discretion over $100 million or more in qualifying U.S. equity securities. Managers must file within 45 days of each calendar quarter end, which is why holdings shown here reflect a snapshot at the period date — not real-time positioning.
Quarter-over-quarter deltas compare each manager's most recently reported share count for NEUP against its prior-quarter count. New positions are entries where the prior count was zero; closed positions are entries where the current count is zero. Amendments (13F-HR/A) replace prior filings for the same period.
Source: SEC EDGAR Form 13F (XML information tables). Dollar values are as reported by the manager and may use mid-quarter pricing conventions. CUSIP-to-ticker resolution is best-effort.