New Positions
5 managers initiated
Top five by reported value
Cumberland Pharmaceuticals Inc NASDAQ NMS - GLOBAL MARKET:CPIX
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
5 new5 added19 reduced7 exited
Total Institutional Holders
29
as of 2025-12-31
Top Holder
Ikarian Capital, LLC
$2.2M
Largest QoQ Increase
PERCEPTIVE ADVISORS LLC
+341,087 sh
Largest QoQ Decrease
MILLENNIUM MANAGEMENT LLC
-598,634 sh
New Positions(5)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| PERCEPTIVE ADVISORS LLC | 341,087 | +341,087 | $1.4M | +$1.4M | — |
| MARSHALL WACE, LLP | 48,137 | +48,137 | $191.6K | +$191.6K | — |
| JANE STREET GROUP, LLC | 15,500 | +15,500 | $61.7K | +$61.7K | — |
| ADVISOR GROUP HOLDINGS, INC. | 200 | +200 | $796 | +$796 | — |
| BARCLAYS PLC | 2 | +2 | $7 | +$7 | — |
Added To(5)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 40,038 | +26,838 | $159.4K | +$118.2K | 203.3% |
| GEODE CAPITAL MANAGEMENT, LLC | 107,274 | +5,653 | $427.0K | +$109.9K | 5.6% |
| UBS Group AG | 15,386 | +14,559 | $61.2K | +$58.7K | 1760.5% |
| BlackRock, Inc. | 52,577 | +448 | $209.3K | +$46.6K | 0.8% |
| NewEdge Advisors, LLC | 1,203 | +447 | $4.8K | +$2.4K | 59.1% |
Reduced(19)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Ikarian Capital, LLC | 555,932 | 0 | $2.2M | +$478.1K | 0.0% |
| VANGUARD GROUP INC | 411,786 | 0 | $1.6M | +$354.1K | 0.0% |
| J. Goldman & Co LP | 94,541 | -113,602 | $376.3K | -$273.1K | -54.6% |
| RENAISSANCE TECHNOLOGIES LLC | 472,163 | -43,302 | $1.9M | +$271.0K | -8.4% |
| DIMENSIONAL FUND ADVISORS LP | 272,278 | -8,591 | $1.1M | +$207.4K | -3.0% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 163,468 | -24,887 | $650.6K | +$62.9K | -13.2% |
| Bank of New York Mellon Corp | 72,513 | 0 | $288.6K | +$62.4K | 0.0% |
| STATE STREET CORP | 33,700 | 0 | $134.1K | +$29.0K | 0.0% |
| CITADEL ADVISORS LLC | 64,857 | -9,388 | $258.1K | +$26.5K | -12.6% |
| TWO SIGMA INVESTMENTS, LP | 24,485 | -13,106 | $97.5K | -$19.8K | -34.9% |
| Heron Bay Capital Management | 29,189 | -2,475 | $116.2K | +$17.4K | -7.8% |
| NORTHERN TRUST CORP | 19,603 | 0 | $78.0K | +$16.9K | 0.0% |
| BOOTHBAY FUND MANAGEMENT, LLC | 128,507 | -39,625 | $511.5K | -$13.1K | -23.6% |
| Cresset Asset Management, LLC | 17,475 | -2,000 | $69.6K | +$8.8K | -10.3% |
| MORGAN STANLEY | 3,260 | -345 | $13.0K | +$1.7K | -9.6% |
| ACADIAN ASSET MANAGEMENT LLC | 44,288 | 0 | $176 | +$38 | 0.0% |
| BANK OF AMERICA CORP /DE/ | 9 | -8 | $36 | -$17 | -47.0% |
| HUNTINGTON NATIONAL BANK | 1 | 0 | $4 | +$1 | 0.0% |
| Capital Advisors, Ltd. LLC | 437 | 0 | $2 | +$1 | 0.0% |
Sold Out(7)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| MILLENNIUM MANAGEMENT LLC | 0 | -598,634 | $0 | -$1.9M | — |
| XTX Topco Ltd | 0 | -10,591 | $0 | -$33.0K | — |
| GROUP ONE TRADING, L.P. | 0 | -7,742 | $0 | -$24.2K | — |
| Tower Research Capital LLC (TRC) | 0 | -787 | $0 | -$2.5K | — |
| JONES FINANCIAL COMPANIES LLLP | 0 | -600 | $0 | -$1.9K | — |
| Farther Finance Advisors, LLC | 0 | -345 | $0 | -$1.1K | — |
| CITIGROUP INC | 0 | -4 | $0 | -$12 | — |
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 % |
|---|---|---|---|---|
| Ikarian Capital, LLC | 555,932 | $2.2M | 0 | 0.0% |
| RENAISSANCE TECHNOLOGIES LLC | 472,163 | $1.9M | -43,302 | -8.4% |
| VANGUARD GROUP INC | 411,786 | $1.6M | 0 | 0.0% |
| PERCEPTIVE ADVISORS LLC | 341,087 | $1.4M | +341,087 | — |
| DIMENSIONAL FUND ADVISORS LP | 272,278 | $1.1M | -8,591 | -3.0% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 163,468 | $650.6K | -24,887 | -13.2% |
| BOOTHBAY FUND MANAGEMENT, LLC | 128,507 | $511.5K | -39,625 | -23.6% |
| GEODE CAPITAL MANAGEMENT, LLC | 107,274 | $427.0K | +5,653 | 5.6% |
| J. Goldman & Co LP | 94,541 | $376.3K | -113,602 | -54.6% |
| Bank of New York Mellon Corp | 72,513 | $288.6K | 0 | 0.0% |
| CITADEL ADVISORS LLC | 64,857 | $258.1K | -9,388 | -12.6% |
| BlackRock, Inc. | 52,577 | $209.3K | +448 | 0.8% |
| MARSHALL WACE, LLP | 48,137 | $191.6K | +48,137 | — |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 40,038 | $159.4K | +26,838 | 203.3% |
| STATE STREET CORP | 33,700 | $134.1K | 0 | 0.0% |
| Heron Bay Capital Management | 29,189 | $116.2K | -2,475 | -7.8% |
| TWO SIGMA INVESTMENTS, LP | 24,485 | $97.5K | -13,106 | -34.9% |
| NORTHERN TRUST CORP | 19,603 | $78.0K | 0 | 0.0% |
| Cresset Asset Management, LLC | 17,475 | $69.6K | -2,000 | -10.3% |
| JANE STREET GROUP, LLC | 15,500 | $61.7K | +15,500 | — |
New & Closed Positions this quarter
Closed Positions
7 managers exited
Top five by prior-quarter value
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 CPIX 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.