Serina Therapeutics, Inc.
SER- Exchange
- NYSE
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001708599
In the last 90 days, Serina Therapeutics, Inc. insiders filed 1 open-market purchase and 0 sales; 27 institutions reported holding it in 13F filings for Q2 2026, worth $2.73M in total; no superinvestor holds it.
Q1 2024 vs. Q4 2023
How the institutions holding Serina Therapeutics, Inc. changed between Q4 2023 and Q1 2024.
All holders in Q1 2024All holders in Q4 2023
| Measure | Q4 2023 | Of which not filed for Q1 2024 | Q1 2024 | Change |
|---|---|---|---|---|
| Holders | 35 | 2 | 13 | −20 |
| SharesConverted for a 1-for-35 split | 141.9K | 2.79K | 109.9K | −29.2K (−21.0%) |
| Value | $1.91M | $37.5K | $1.48M | −$395.3K (−21.1%) |
2 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so the changes leave them out.
New holders (1)
Institutions that held Serina Therapeutics, Inc. at the end of Q1 2024 but not at the end of Q4 2023.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Citigroup Inc | 656 | $8.83K | 0.00% |
Sold out (21)
Institutions that held Serina Therapeutics, Inc. at the end of Q4 2023 and filed for Q1 2024 without it.
| Institution | Shares, Q4 2023 | Value, Q4 2023 |
|---|---|---|
| Sigma Planning Corp | 286,425 | $110.3K |
| Prescott General Partners LLC | 185,185 | $71.3K |
| Bridgeway Capital Management, LLC | 144,770 | $55.7K |
| Geode Capital Management, LLC | 140,994 | $54.3K |
| Creative Planning | 70,700 | $27.2K |
| Northern Trust Corp | 31,533 | $12.1K |
| Virtu Financial LLC | 28,712 | $11.0K |
| State Street Corp | 26,801 | $10.3K |
| Susquehanna International Group, LLP | 24,849 | $9.57K |
| Summit X, LLC | 22,500 | $8.66K |
| Citadel Advisors LLC | 21,448 | $8.26K |
| Beirne Wealth Consulting Services, LLC | 18,000 | $6.93K |
| LPL Financial LLC | 12,293 | $4.73K |
| Jane Street Group, LLC | 11,542 | $4.44K |
| Piscataqua Savings Bank | 1,000 | $380 |
| Advisory Services Network, LLC | 500 | $193 |
| Pacifica Partners Inc. | 292 | $99 |
| Lindbrook Capital, LLC | 172 | $66 |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 30 | $11 |
| Bank of America Corp | 26 | $10 |
| Planning Capital Management Corp | 10 | $4 |
Not filed for Q1 2024 yet (2)
Institutions that held Serina Therapeutics, Inc. at the end of Q4 2023 and haven't filed a 13F for Q1 2024. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2023 | Value, Q4 2023 |
|---|---|---|
| Strategic Wealth Designers | 97,375 | $37.5K |
| Strategic Investment Solutions, Inc. | 150 | $58 |