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, Q4 2025
Institutional positions in Siebert Financial Corp as of Dec 31, 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
- 0 vs. Q3 2025
- Shares held
- 3.24M
- −265.8K (−7.6%) vs. Q3 2025
- Total value
- $11.4M
- +$1.14M (+11.1%) vs. Q3 2025
- New holders
- 3
- 17 more added
- Sold out
- 3
- 14 more reduced
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Siebert Financial Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 791,100 | $2.78M | 0.00% | +21,347+2.8% | Added |
| Vanguard Group Inc | 752,586 | $2.64M | 0.00% | +28,611+4.0% | Added |
| Geode Capital Management, LLC | 418,459 | $1.47M | 0.00% | +1,591+0.4% | Added |
| Cetera Investment Advisers | 152,068 | $533.8K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 144,234 | $506.3K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 128,409 | $450.7K | 0.00% | −12,922−9.1% | Reduced |
| UBS Group AG | 87,294 | $306.4K | 0.00% | −135,834−60.9% | Reduced |
| STRS Ohio | 84,200 | $295.5K | 0.00% | 00.0% | Unchanged |
| Navellier & Associates Inc | 68,326 | $239.8K | 0.03% | −79,592−53.8% | Reduced |
| Bridgeway Capital Management, LLC | 64,060 | $224.9K | 0.00% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 62,350 | $219.2K | 0.00% | +3,641+6.2% | Added |
| Goldman Sachs Group Inc | 40,133 | $140.9K | 0.00% | −34,064−45.9% | Reduced |
| Bank of New York Mellon Corp | 36,529 | $128.2K | 0.00% | +2,856+8.5% | Added |
| Colony Group, LLC | 36,389 | $127.7K | 0.00% | +180.0% | Added |
| Charles Schwab Investment Management Inc | 35,189 | $123.5K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 32,823 | $115.2K | 0.00% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 32,803 | $115.1K | 0.00% | 00.0% | Unchanged |
| American Century Companies Inc | 23,464 | $82.4K | 0.00% | −4,792−17.0% | Reduced |
| Barclays PLC | 22,183 | $77.9K | 0.00% | +2,207+11.0% | Added |
| Renaissance Technologies LLC | 21,900 | $76.9K | 0.00% | −5,000−18.6% | Reduced |
| New York State Common Retirement Fund | 21,600 | $75.8K | 0.00% | 00.0% | Unchanged |
| Winton Group Ltd | 19,336 | $67.9K | 0.00% | −39,715−67.3% | Reduced |
| Nuveen, LLC | 18,282 | $64.2K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 17,935 | $62.9K | 0.00% | −3,250−15.3% | Reduced |
| Morgan Stanley | 17,133 | $60.1K | 0.00% | +4,132+31.8% | Added |
| Jane Street Group, LLC | 16,373 | $57.5K | 0.00% | +16,373 | New |
| Wells Fargo & Company | 15,818 | $55.5K | 0.00% | +5,198+48.9% | Added |
| Susquehanna International Group, LLP | 15,333 | $53.8K | 0.00% | +15,333 | New |
| JPMorgan Chase & Co | 15,012 | $52.7K | 0.00% | −3,436−18.6% | Reduced |
| Bank of America Corp | 9,672 | $33.9K | 0.00% | +5,242+118.3% | Added |
| Police & Firemen's Retirement System of New Jersey | 8,543 | $30.0K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 6,662 | $23.4K | 0.00% | +220+3.4% | Added |
| Advisor Group Holdings, Inc. | 5,530 | $19.4K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 4,662 | $16.0K | 0.00% | +1,297+38.5% | Added |
| BNP Paribas Arbitrage, SA | 3,140 | $11.0K | 0.00% | +368+13.3% | Added |
| Tower Research Capital LLC (TRC) | 2,774 | $9.74K | 0.00% | −2,324−45.6% | Reduced |
| FMR LLC | 1,614 | $5.67K | 0.00% | +1,169+262.7% | Added |
| Ameritas Investment Partners, Inc. | 1,444 | $5.07K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,282 | $4.50K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 1,264 | $4.44K | 0.00% | +1,055+504.8% | Added |
| Russell Investments Group, Ltd. | 1,234 | $4.33K | 0.00% | −30,160−96.1% | Reduced |
| Sterling Capital Management LLC | 885 | $3.11K | 0.00% | +6+0.7% | Added |
| California State Teachers Retirement System | 872 | $3.06K | 0.00% | −11−1.2% | Reduced |
| Amalgamated Bank | 444 | $2.00K | 0.00% | −39−8.1% | Reduced |
| Simplex Trading, LLC | 35 | $122 | 0.00% | −520−93.7% | Reduced |
| The PNC Financial Services Group, Inc. | 10 | $35 | 0.00% | +10 | New |
| SBI Securities Co., Ltd. | 2 | $7 | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 13 | $0 | 0.00% | +1+8.3% | Added |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −10,760−100.0% | Sold out |
| Invesco Ltd. | 0 | $0 | 0.00% | −10,655−100.0% | Sold out |
| Byrne Asset Management LLC | 0 | $0 | 0.00% | −3,370−100.0% | Sold out |