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RENAISSANCE TECHNOLOGIES LLC

Position in OSG — Octave Specialty Group Inc

CIK 1037389 NEW YORK, NY

Position in OSG

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$731,328
-$327,597 QoQ
Shares Held
117,200
-48.5% QoQ
Ownership
0.260%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#47
of 147 holders
Holding Since
Mar 2020
21 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in OSG Over Time

Shares Held

Position Value (USD)

Position in Insurance - Specialty

Financial Services · as of Jun 30, 2026

RENAISSANCE TECHNOLOGIES LLC holds $57,201,936 across 10 Insurance - Specialty names. OSG ranks #8 (1.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 OSG
Octave Specialty Group Inc
This page
117,200 $731,328

All Filings in OSG

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21 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $731,328 117,200
2026-03-31 $1,058,925 227,726
2025-12-31 $195,729 25,158
2025-09-30 $743,928 89,200
2025-06-30 $1,321,310 186,100
2025-03-31 $1,500,625 171,500
2024-12-31 $1,571,130 124,200
2024-09-30 $3,245,295 289,500
2024-06-30 $1,503,068 117,244
2024-03-31 $2,568,696 164,344
2023-12-31 $3,077,541 186,744
2023-09-30 $1,514,060 125,544
2023-06-30 $3,223,138 226,344
2023-03-31 $1,266,945 81,844
2022-12-31 $330,383 18,944
2022-09-30 $776,475 60,900
2021-12-31 $391,620 24,400
2021-09-30 $756,096 52,800
2020-09-30 $1,242,521 97,300
2020-06-30 $829,128 57,900
2020-03-31 $1,399,356 113,400