Cerenome, Inc.
CNSY- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001095981
No open-market purchases or sales by Cerenome, Inc. insiders were filed in the last 90 days; 22 institutions reported holding it in 13F filings for Q2 2026, worth $2.89M in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Cerenome, Inc. as of Mar 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
- 17
- +6 vs. Q4 2024
- Shares held
- 389.2K
- −289.0K (−42.6%) vs. Q4 2024
- Total value
- $368.7K
- −$411.2K (−52.7%) vs. Q4 2024
- New holders
- 7
- 3 more added
- Sold out
- 1
- 2 more reduced
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CNSY 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 | 22 | $2.89M |
| Q1 2026 | 25 | $1.49M |
| Q4 2025 | 27 | $5.92M |
| Q3 2025 | 23 | $3.57M |
| Q2 2025 | 19 | $131.6K |
| Q1 2025 | 17 | $368.7K |
| Q4 2024 | 11 | $779.9K |
| Q3 2024 | 11 | $980.5K |
| Q2 2024 | 12 | $1.00M |
| Q1 2024 | 10 | $181.8K |
| Q4 2023 | 12 | $247.4K |
| Q3 2023 | 12 | $117.9K |
| Q2 2023 | 7 | $205.5K |
| Q1 2023 | 25 | $588.3K |
| Q4 2022 | 30 | $872.1K |
| Q3 2022 | 28 | $1.58M |
| Q2 2022 | 26 | $1.93M |
| Q1 2022 | 23 | $3.26M |
| Q4 2021 | 24 | $2.03M |
| Q3 2021 | 18 | $2.48M |
| Q2 2021 | 22 | $4.11M |
| Q1 2021 | 18 | $717.0K |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Cerenome, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HRT Financial LP | 102,065 | $96.0K | 0.00% | +102,065 | New |
| Susquehanna International Group, LLP | 80,505 | $76.5K | 0.00% | +80,505 | New |
| Geode Capital Management, LLC | 57,053 | $54.2K | 0.00% | −1,097−1.9% | Reduced |
| Virtu Financial LLC | 40,030 | $38.0K | 0.00% | +40,030 | New |
| UBS Group AG | 33,437 | $31.8K | 0.00% | +33,437 | New |
| Vanguard Group Inc | 32,541 | $30.9K | 0.00% | 00.0% | Unchanged |
| Ground Swell Capital, LLC | 13,657 | $13.0K | 0.03% | +13,657 | New |
| Two Sigma Securities, LLC | 13,609 | $12.9K | 0.00% | −978−6.7% | Reduced |
| Tower Research Capital LLC (TRC) | 7,676 | $7.29K | 0.00% | +2,894+60.5% | Added |
| BlackRock, Inc. | 6,960 | $6.61K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 1,039 | $987 | 0.00% | +1,039 | New |
| SBI Securities Co., Ltd. | 258 | $245 | 0.00% | +192+290.9% | Added |
| Citigroup Inc | 146 | $139 | 0.00% | +146 | New |
| Advisor Group Holdings, Inc. | 133 | $126 | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 50 | $48 | 0.00% | +2+4.2% | Added |
| Danske Bank A/S | 1 | $1 | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 1 | $1 | 0.00% | 00.0% | Unchanged |
| AIGH Capital Management LLC | 0 | $0 | 0.00% | −560,905−100.0% | Sold out |