New Positions
6 managers initiated
Top five by reported value
- CITADEL ADVISORS LLC$105.2K
- RENAISSANCE TECHNOLOGIES LLC$103.7K
- JANE STREET GROUP, LLC$99.5K
- XTX Topco Ltd$10.4K
- Fiduciary Alliance LLC$6.0K
GeoVax Labs Inc NASDAQ NMS - GLOBAL MARKET:GOVX
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
6 new2 added14 reduced5 exited
Total Institutional Holders
22
as of 2025-12-31
Top Holder
CITADEL ADVISORS LLC
$105.2K
Largest QoQ Increase
CITADEL ADVISORS LLC
+615,373 sh
Largest QoQ Decrease
SABBY MANAGEMENT, LLC
-661,376 sh
New Positions(6)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| CITADEL ADVISORS LLC | 615,373 | +615,373 | $105.2K | +$105.2K | — |
| RENAISSANCE TECHNOLOGIES LLC | 606,528 | +606,528 | $103.7K | +$103.7K | — |
| JANE STREET GROUP, LLC | 581,584 | +581,584 | $99.5K | +$99.5K | — |
| XTX Topco Ltd | 60,978 | +60,978 | $10.4K | +$10.4K | — |
| Fiduciary Alliance LLC | 35,000 | +35,000 | $6.0K | +$6.0K | — |
| HRT FINANCIAL LP | 185,223 | +185,223 | $31 | +$31 | — |
Added To(2)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| UBS Group AG | 89,501 | +31,073 | $15.3K | -$12.3K | 53.2% |
| NORTHERN TRUST CORP | 64,711 | +53,036 | $11.1K | +$5.5K | 454.3% |
Reduced(14)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 244,163 | 0 | $41.8K | -$73.7K | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 207,074 | 0 | $35.4K | -$62.6K | 0.0% |
| MORGAN STANLEY | 120 | -25,000 | $21 | -$11.9K | -99.5% |
| BlackRock, Inc. | 27,565 | 0 | $4.7K | -$8.3K | 0.0% |
| MONETA GROUP INVESTMENT ADVISORS LLC | 800 | -19,200 | $3.4K | -$6.0K | -96.0% |
| STATE STREET CORP | 16,828 | 0 | $2.9K | -$5.1K | 0.0% |
| ADVISOR GROUP HOLDINGS, INC. | 5,000 | -400 | $855 | -$1.8K | -7.4% |
| BANK OF AMERICA CORP /DE/ | 264 | -444 | $45 | -$290 | -62.7% |
| Farther Finance Advisors, LLC | 494 | 0 | $84 | -$150 | 0.0% |
| WELLS FARGO & COMPANY/MN | 250 | 0 | $43 | -$75 | 0.0% |
| FMR LLC | 1 | 0 | $0 | $0 | 0.0% |
| Royal Bank of Canada | 4 | -4 | $0 | $0 | -50.0% |
| Quaker Wealth Management, LLC | 1 | 0 | $1 | $0 | 0.0% |
| Hudson Bay Capital Management LP | 100,000 | 0 | $47.3K | $0 | 0.0% |
Sold Out(5)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| SABBY MANAGEMENT, LLC | 0 | -661,376 | $0 | -$312.9K | — |
| ARMISTICE CAPITAL, LLC | 0 | -533,897 | $0 | -$252.6K | — |
| Scientech Research LLC | 0 | -16,124 | $0 | -$7.6K | — |
| CITIGROUP INC | 0 | -9,708 | $0 | -$4.6K | — |
| SBI Securities Co., Ltd. | 0 | -4,114 | $0 | -$1.9K | — |
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 % |
|---|---|---|---|---|
| CITADEL ADVISORS LLC | 615,373 | $105.2K | +615,373 | — |
| RENAISSANCE TECHNOLOGIES LLC | 606,528 | $103.7K | +606,528 | — |
| JANE STREET GROUP, LLC | 581,584 | $99.5K | +581,584 | — |
| Hudson Bay Capital Management LP | 100,000 | $47.3K | 0 | 0.0% |
| VANGUARD GROUP INC | 244,163 | $41.8K | 0 | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 207,074 | $35.4K | 0 | 0.0% |
| UBS Group AG | 89,501 | $15.3K | +31,073 | 53.2% |
| NORTHERN TRUST CORP | 64,711 | $11.1K | +53,036 | 454.3% |
| XTX Topco Ltd | 60,978 | $10.4K | +60,978 | — |
| Fiduciary Alliance LLC | 35,000 | $6.0K | +35,000 | — |
| BlackRock, Inc. | 27,565 | $4.7K | 0 | 0.0% |
| MONETA GROUP INVESTMENT ADVISORS LLC | 800 | $3.4K | -19,200 | -96.0% |
| STATE STREET CORP | 16,828 | $2.9K | 0 | 0.0% |
| ADVISOR GROUP HOLDINGS, INC. | 5,000 | $855 | -400 | -7.4% |
| Farther Finance Advisors, LLC | 494 | $84 | 0 | 0.0% |
| BANK OF AMERICA CORP /DE/ | 264 | $45 | -444 | -62.7% |
| WELLS FARGO & COMPANY/MN | 250 | $43 | 0 | 0.0% |
| HRT FINANCIAL LP | 185,223 | $31 | +185,223 | — |
| MORGAN STANLEY | 120 | $21 | -25,000 | -99.5% |
| Quaker Wealth Management, LLC | 1 | $1 | 0 | 0.0% |
New & Closed Positions this quarter
Closed Positions
5 managers exited
Top five by prior-quarter value
- SABBY MANAGEMENT, LLC$312.9K
- ARMISTICE CAPITAL, LLC$252.6K
- Scientech Research LLC$7.6K
- CITIGROUP INC$4.6K
- SBI Securities Co., Ltd.$1.9K
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 GOVX 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.