Octave Specialty Group Inc
OSG- Exchange
- NYSE
- Industry
- Surety Insurance
- SEC CIK
- 0000874501
No open-market purchases or sales by Octave Specialty Group Inc insiders were filed in the last 90 days; 147 institutions reported holding it in 13F filings for Q2 2026, worth $187.6M in total; no superinvestor holds it.
Q2 2021 vs. Q1 2021
How the institutions holding Octave Specialty Group Inc changed between Q1 2021 and Q2 2021.
All holders in Q2 2021All holders in Q1 2021
| Measure | Q1 2021 | Q2 2021 | Change |
|---|---|---|---|
| Holders | 140 | 126 | −14 |
| Shares | 36.5M | 36.1M | −427.9K (−1.2%) |
| Value | $611.7M | $565.0M | −$46.6M (−7.6%) |
New holders (12)
Institutions that held Octave Specialty Group Inc at the end of Q2 2021 but not at the end of Q1 2021.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Davidson Kempner Capital Management LP | 500,000 | $7.83M | 0.06% |
| Bluefin Capital Management, LLC | 84,731 | $1.33M | 0.09% |
| Brookfield Asset Management Inc. | 60,000 | $940.0K | 0.00% |
| Gsa Capital Partners LLP | 58,189 | $911.0K | 0.10% |
| Alpha Paradigm Partners, LLC | 36,431 | $571.0K | 0.22% |
| Amalgamated Bank | 21,686 | $340.0K | 0.00% |
| XTX Topco Ltd | 12,461 | $195.0K | 0.07% |
| Trexquant Investment LP | 10,551 | $165.0K | 0.01% |
| IFP Advisors, Inc | 141 | $2.00K | 0.00% |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 65 | $1.00K | 0.00% |
| Gryphon Financial Partners LLC | 78 | $1.00K | 0.00% |
| Parkside Financial Bank & Trust | 11 | $0 | 0.00% |
Sold out (26)
Institutions that held Octave Specialty Group Inc at the end of Q1 2021 and filed for Q2 2021 without it.