Siebert Financial Corp
SIEB- Exchange
- Nasdaq
- Industry
- Security Brokers, Dealers & Flotation Companies
- SEC CIK
- 0000065596
In the last 90 days, Siebert Financial Corp insiders filed 1 open-market purchase and 0 sales; 47 institutions reported holding it in 13F filings for Q2 2026, worth $3.93M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Siebert Financial Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 48
- +4 vs. Q2 2025
- Shares held
- 3.51M
- +297.5K (+9.3%) vs. Q2 2025
- Total value
- $10.2M
- −$3.95M (−27.8%) vs. Q2 2025
- New holders
- 8
- 21 more added
- Sold out
- 4
- 9 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SIEB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 47 | $3.93M |
| Q1 2026 | 55 | $6.13M |
| Q4 2025 | 48 | $11.4M |
| Q3 2025 | 48 | $10.2M |
| Q2 2025 | 44 | $14.2M |
| Q1 2025 | 24 | $3.21M |
| Q4 2024 | 23 | $3.25M |
| Q3 2024 | 19 | $2.32M |
| Q2 2024 | 19 | $1.42M |
| Q1 2024 | 18 | $1.34M |
| Q4 2023 | 16 | $1.01M |
| Q3 2023 | 17 | $1.21M |
| Q2 2023 | 17 | $1.51M |
| Q1 2023 | 14 | $874.3K |
| Q4 2022 | 17 | $767.0K |
| Q3 2022 | 15 | $750.5K |
| Q2 2022 | 16 | $769.5K |
| Q1 2022 | 20 | $1.12M |
| Q4 2021 | 23 | $1.56M |
| Q3 2021 | 24 | $2.30M |
| Q2 2021 | 33 | $4.77M |
| Q1 2021 | 42 | $8.69M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Siebert Financial Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 769,753 | $2.25M | 0.00% | −2,994−0.4% | Reduced |
| Vanguard Group Inc | 723,975 | $2.11M | 0.00% | +38,318+5.6% | Added |
| Geode Capital Management, LLC | 416,868 | $1.22M | 0.00% | +16,380+4.1% | Added |
| UBS Group AG | 223,128 | $651.5K | 0.00% | −42,059−15.9% | Reduced |
| Cetera Investment Advisers | 152,068 | $444.0K | 0.00% | 00.0% | Unchanged |
| Navellier & Associates Inc | 147,918 | $431.9K | 0.04% | +73,646+99.2% | Added |
| State Street Corp | 144,234 | $421.2K | 0.00% | +32,231+28.8% | Added |
| Northern Trust Corp | 141,331 | $412.7K | 0.00% | +24,451+20.9% | Added |
| STRS Ohio | 84,200 | $245.9K | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 74,197 | $216.7K | 0.00% | +34,683+87.8% | Added |
| Bridgeway Capital Management, LLC | 64,060 | $187.1K | 0.00% | +39,060+156.2% | Added |
| Winton Group Ltd | 59,051 | $172.4K | 0.01% | +59,051 | New |
| Dimensional Fund Advisors LP | 58,709 | $171.4K | 0.00% | +28,013+91.3% | Added |
| Colony Group, LLC | 36,371 | $106.2K | 0.00% | −429−1.2% | Reduced |
| Charles Schwab Investment Management Inc | 35,189 | $102.8K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 33,673 | $98.3K | 0.00% | +8,710+34.9% | Added |
| Deutsche Bank AG | 32,823 | $95.8K | 0.00% | +32,823 | New |
| Panagora Asset Management Inc | 32,803 | $95.8K | 0.00% | +38+0.1% | Added |
| Russell Investments Group, Ltd. | 31,394 | $91.7K | 0.00% | +31,394 | New |
| American Century Companies Inc | 28,256 | $82.5K | 0.00% | +28,256 | New |
| Renaissance Technologies LLC | 26,900 | $78.5K | 0.00% | +4,900+22.3% | Added |
| New York State Common Retirement Fund | 21,600 | $63.1K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 21,185 | $61.9K | 0.00% | −291−1.4% | Reduced |
| Barclays PLC | 19,976 | $58.3K | 0.00% | −4,344−17.9% | Reduced |
| JPMorgan Chase & Co | 18,448 | $53.9K | 0.00% | +11,759+175.8% | Added |
| Nuveen, LLC | 18,282 | $53.4K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 13,001 | $38.0K | 0.00% | −23,079−64.0% | Reduced |
| Los Angeles Capital Management LLC | 10,760 | $31.4K | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 10,655 | $31.1K | 0.00% | +443+4.3% | Added |
| Wells Fargo & Company | 10,620 | $31.0K | 0.00% | +1,726+19.4% | Added |
| Police & Firemen's Retirement System of New Jersey | 8,543 | $24.9K | 0.00% | +8,543 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 6,442 | $18.8K | 0.00% | −1,265−16.4% | Reduced |
| Advisor Group Holdings, Inc. | 5,530 | $16.1K | 0.00% | +4,900+777.8% | Added |
| Tower Research Capital LLC (TRC) | 5,098 | $14.9K | 0.00% | +4,271+516.4% | Added |
| Bank of America Corp | 4,430 | $12.9K | 0.00% | −415−8.6% | Reduced |
| Royal Bank of Canada | 3,365 | $10.0K | 0.00% | +1,331+65.4% | Added |
| Byrne Asset Management LLC | 3,370 | $9.84K | 0.01% | +3,370 | New |
| BNP Paribas Arbitrage, SA | 2,772 | $8.09K | 0.00% | +1,211+77.6% | Added |
| Ameritas Investment Partners, Inc. | 1,444 | $4.22K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,282 | $3.74K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 883 | $2.58K | 0.00% | +1+0.1% | Added |
| Sterling Capital Management LLC | 879 | $2.57K | 0.00% | +533+154.0% | Added |
| FMR LLC | 445 | $1.30K | 0.00% | +140+45.9% | Added |
| Amalgamated Bank | 483 | $1.00K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 555 | $1.00K | 0.00% | +555 | New |
| Citigroup Inc | 209 | $610 | 0.00% | −4,566−95.6% | Reduced |
| SBI Securities Co., Ltd. | 2 | $6 | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 12 | $0 | 0.00% | +12 | New |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −77,453−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −21,995−100.0% | Sold out |
| Kapitalo Investimentos Ltda | 0 | $0 | 0.00% | −11,275−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −3,057−100.0% | Sold out |