Octave Specialty Group Inc
OSG- 交易所
- NYSE
- 產業
- Surety Insurance
- SEC CIK
- 0000874501
近 90 天，Octave Specialty Group Inc 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 147 家機構在 13F 申報持有，市值合計 $1.88 億；沒有大師持有。
2025 年第 1 季 13F 持有人
Octave Specialty Group Inc 在 2025/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 176
- 較 2024 年第 4 季 −2 家
- 持有股數
- 3,755 萬
- 較 2024 年第 4 季 −307.0 萬 (−7.6%)
- 總市值
- $3.28 億
- 較 2024 年第 4 季 −$1.84 億 (−35.9%)
- 新進機構
- 35
- 另有 53 家加碼
- 清倉機構
- 37
- 另有 59 家減碼
另有 3 家機構在 2024 年第 4 季持有、還沒有申報 2025 年第 1 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 OSG 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 147 | $1.88 億 |
| 2026 年第 1 季 | 148 | $1.51 億 |
| 2025 年第 4 季 | 144 | $2.70 億 |
| 2025 年第 3 季 | 130 | $3.04 億 |
| 2025 年第 2 季 | 147 | $2.62 億 |
| 2025 年第 1 季 | 176 | $3.28 億 |
| 2024 年第 4 季 | 181 | $5.22 億 |
| 2024 年第 3 季 | 180 | $4.50 億 |
| 2024 年第 2 季 | 182 | $4.96 億 |
| 2024 年第 1 季 | 172 | $5.91 億 |
| 2023 年第 4 季 | 174 | $6.28 億 |
| 2023 年第 3 季 | 167 | $4.39 億 |
| 2023 年第 2 季 | 160 | $5.30 億 |
| 2023 年第 1 季 | 160 | $5.96 億 |
| 2022 年第 4 季 | 167 | $6.00 億 |
| 2022 年第 3 季 | 154 | $4.01 億 |
| 2022 年第 2 季 | 141 | $3.87 億 |
| 2022 年第 1 季 | 150 | $3.92 億 |
| 2021 年第 4 季 | 135 | $5.99 億 |
| 2021 年第 3 季 | 133 | $5.16 億 |
| 2021 年第 2 季 | 126 | $5.65 億 |
| 2021 年第 1 季 | 140 | $6.12 億 |
2025 年第 1 季持有機構
每家機構持有 Octave Specialty Group Inc 的股數、市值與佔組合比重；股數變化跟 2024 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 4,894,680 | $4,283 萬 | 0.00% | −3,065,833−38.5% | 減碼 |
| Vanguard Group Inc | 2,660,882 | $2,328 萬 | 0.00% | −555,166−17.3% | 減碼 |
| Dimensional Fund Advisors LP | 2,556,880 | $2,237 萬 | 0.01% | −149,271−5.5% | 減碼 |
| FMR LLC | 1,535,671 | $1,344 萬 | 0.00% | −79,359−4.9% | 減碼 |
| Susquehanna International Group, LLP | 1,180,557 | $1,033 萬 | 0.02% | +425,592+56.4% | 加碼 |
| Repertoire Partners LP | 1,173,874 | $1,027 萬 | 66.64% | −987,756−45.7% | 減碼 |
| Citadel Advisors LLC | 1,102,722 | $964.9 萬 | 0.01% | +723,712+190.9% | 加碼 |
| Geode Capital Management, LLC | 1,094,946 | $958.3 萬 | 0.00% | +48,436+4.6% | 加碼 |
| State Street Corp | 1,032,294 | $903.3 萬 | 0.00% | −761,748−42.5% | 減碼 |
| Bain Capital Credit, LP | 1,108,012 | $872.6 萬 | 2.13% | 00.0% | 不變 |
| Morgan Stanley | 858,040 | $750.8 萬 | 0.00% | +360,085+72.3% | 加碼 |
| American Century Companies Inc | 856,261 | $749.2 萬 | 0.00% | −73,084−7.9% | 減碼 |
| Jane Street Group, LLC | 724,094 | $633.6 萬 | 0.01% | +407,918+129.0% | 加碼 |
| Deutsche Bank AG | 723,250 | $632.8 萬 | 0.00% | +48,117+7.1% | 加碼 |
| Western Standard LLC | 699,352 | $611.9 萬 | 3.60% | +245,822+54.2% | 加碼 |
| Wolf Hill Capital Management, LP | 693,444 | $606.8 萬 | 0.55% | −306,559−30.7% | 減碼 |
| Goldman Sachs Group Inc | 680,179 | $595.2 萬 | 0.00% | −505,521−42.6% | 減碼 |
| Gendell Jeffrey L | 602,286 | $527.0 萬 | 0.23% | +74,748+14.2% | 加碼 |
| Bracebridge Capital, LLC | 579,234 | $506.8 萬 | 3.20% | 00.0% | 不變 |
| Hotchkis & Wiley Capital Management LLC | 557,680 | $488.0 萬 | 0.02% | −279,970−33.4% | 減碼 |
| Schonfeld Strategic Advisors LLC | 522,484 | $457.2 萬 | 0.03% | +522,484 | 新進 |
| Millennium Management LLC | 508,686 | $445.1 萬 | 0.00% | +299,094+142.7% | 加碼 |
| Barclays PLC | 489,746 | $428.5 萬 | 0.00% | +59,885+13.9% | 加碼 |
| Northern Trust Corp | 461,256 | $403.6 萬 | 0.00% | −75,230−14.0% | 減碼 |
| Prescott Group Capital Management, L.L.C. | 442,364 | $387.1 萬 | 0.56% | +247,462+127.0% | 加碼 |
| D. E. Shaw & Co., Inc. | 411,470 | $360.0 萬 | 0.00% | −19,665−4.6% | 減碼 |
| HRT Financial LP | 401,272 | $351.1 萬 | 0.02% | +293,715+273.1% | 加碼 |
| Charles Schwab Investment Management Inc | 378,764 | $331.4 萬 | 0.00% | −126,362−25.0% | 減碼 |
| Third Avenue Management LLC | 366,461 | $320.7 萬 | 0.64% | +136,045+59.0% | 加碼 |
| Caption Management, LLC | 363,082 | $317.7 萬 | 0.15% | +90,605+33.3% | 加碼 |
| Group One Trading, L.P. | 341,468 | $298.8 萬 | 0.12% | +325,352+2,018.8% | 加碼 |
| Bridgeway Capital Management, LLC | 305,127 | $267.0 萬 | 0.07% | +13,494+4.6% | 加碼 |
| Walleye Trading LLC | 297,498 | $260.3 萬 | 0.07% | +245,046+467.2% | 加碼 |
| Nuveen, LLC | 282,657 | $247.3 萬 | 0.00% | +282,657 | 新進 |
| Tudor Investment Corp Et Al | 276,829 | $242.2 萬 | 0.02% | +111,961+67.9% | 加碼 |
| Norges Bank | 263,100 | $230.2 萬 | 0.00% | 00.0% | 不變 |
| Squarepoint Ops LLC | 232,383 | $203.3 萬 | 0.00% | +111,535+92.3% | 加碼 |
| HSBC Holdings PLC | 215,435 | $187.9 萬 | 0.00% | −96,847−31.0% | 減碼 |
| Marshall Wace, LLP | 205,405 | $179.7 萬 | 0.00% | −61,534−23.1% | 減碼 |
| Harbor Advisors LLC | 196,382 | $171.8 萬 | 0.30% | 00.0% | 不變 |
| Empowered Funds, LLC | 195,127 | $170.7 萬 | 0.02% | +13,494+7.4% | 加碼 |
| Bank of America Corp | 183,638 | $160.7 萬 | 0.00% | −10,423−5.4% | 減碼 |
| Invesco Ltd. | 180,495 | $157.9 萬 | 0.00% | −195,018−51.9% | 減碼 |
| Renaissance Technologies LLC | 171,500 | $150.1 萬 | 0.00% | +47,300+38.1% | 加碼 |
| Cubist Systematic Strategies, LLC | 170,643 | $149.3 萬 | 0.02% | +126,835+289.5% | 加碼 |
| Trexquant Investment LP | 161,096 | $141.0 萬 | 0.02% | +161,096 | 新進 |
| Y-Intercept (Hong Kong) Ltd | 146,446 | $128.1 萬 | 0.09% | +107,596+277.0% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 145,901 | $127.7 萬 | 0.00% | −21,271−12.7% | 減碼 |
| Bank of New York Mellon Corp | 144,073 | $126.1 萬 | 0.00% | −152,146−51.4% | 減碼 |
| UBS Group AG | 141,931 | $124.2 萬 | 0.00% | +52,403+58.5% | 加碼 |
| Simplex Trading, LLC | 130,671 | $114.3 萬 | 0.04% | +130,671 | 新進 |
| Engineers Gate Manager LP | 129,515 | $113.3 萬 | 0.02% | +82,682+176.5% | 加碼 |
| Two Sigma Investments, LP | 125,663 | $110.0 萬 | 0.00% | −6,632−5.0% | 減碼 |
| XTX Topco Ltd | 119,607 | $104.7 萬 | 0.05% | +91,547+326.3% | 加碼 |
| Balyasny Asset Management LLC | 118,765 | $103.9 萬 | 0.00% | +118,765 | 新進 |
| Occudo Quantitative Strategies LP | 114,575 | $99.1 萬 | 0.13% | +114,575 | 新進 |
| Quantbot Technologies LP | 100,308 | $87.8 萬 | 0.03% | +59,874+148.1% | 加碼 |
| Wolverine Trading, LLC | 101,058 | $87.4 萬 | 0.03% | +72,306+251.5% | 加碼 |
| Ameriprise Financial Inc | 99,552 | $87.1 萬 | 0.00% | −136,097−57.8% | 減碼 |
| IMC-Chicago, LLC | 94,803 | $83.0 萬 | 0.03% | +64,487+212.7% | 加碼 |
| ExodusPoint Capital Management, LP | 93,039 | $81.4 萬 | 0.01% | +93,039 | 新進 |
| VELA Investment Management, LLC | 92,412 | $80.9 萬 | 0.28% | +29,828+47.7% | 加碼 |
| Swiss National Bank | 91,900 | $80.4 萬 | 0.00% | −1,400−1.5% | 減碼 |
| UBS Asset Management Americas Inc | 89,256 | $78.1 萬 | 0.00% | −104,778−54.0% | 減碼 |
| Dark Forest Capital Management LP | 77,234 | $67.6 萬 | 0.03% | +77,234 | 新進 |
| Brevan Howard Capital Management LP | 74,331 | $65.0 萬 | 0.02% | +74,331 | 新進 |
| Nebula Research & Development LLC | 73,102 | $64.0 萬 | 0.06% | +18,925+34.9% | 加碼 |
| Public Sector Pension Investment Board | 72,000 | $63.0 萬 | 0.00% | −118,804−62.3% | 減碼 |
| Wells Fargo & Company | 71,321 | $62.4 萬 | 0.00% | −100−0.1% | 減碼 |
| Rhumbline Advisers | 69,540 | $60.8 萬 | 0.00% | −71,459−50.7% | 減碼 |
| Royce & Associates LP | 66,122 | $57.9 萬 | 0.01% | −6,812−9.3% | 減碼 |
| Caxton Associates LLP | 65,647 | $57.4 萬 | 0.02% | +65,647 | 新進 |
| Dynamic Technology Lab Private Ltd | 64,233 | $56.2 萬 | 0.08% | +64,233 | 新進 |
| JPMorgan Chase & Co | 63,419 | $55.5 萬 | 0.00% | −213,343−77.1% | 減碼 |
| Algert Global LLC | 62,719 | $54.9 萬 | 0.01% | −25,750−29.1% | 減碼 |
| Price T Rowe Associates Inc | 48,873 | $42.8 萬 | 0.00% | +2,038+4.4% | 加碼 |
| Citigroup Inc | 48,416 | $42.4 萬 | 0.00% | −22,202−31.4% | 減碼 |
| Fox Run Management, L.L.C. | 45,171 | $39.5 萬 | 0.06% | +18,354+68.4% | 加碼 |
| Point72 Asia (Singapore) Pte. Ltd. | 45,090 | $39.5 萬 | 0.10% | +44,961+34,853.5% | 加碼 |
| California State Teachers Retirement System | 44,277 | $38.7 萬 | 0.00% | 00.0% | 不變 |
| Legal & General Group Plc | 43,542 | $38.1 萬 | 0.00% | −79,397−64.6% | 減碼 |
| Oxford Asset Management LLP | 42,123 | $36.9 萬 | 0.17% | +23,806+130.0% | 加碼 |
| HAP Trading, LLC | 41,939 | $36.7 萬 | 0.13% | +41,939 | 新進 |
| Verition Fund Management LLC | 39,381 | $34.5 萬 | 0.00% | −34,954−47.0% | 減碼 |
| Intech Investment Management LLC | 37,138 | $32.5 萬 | 0.00% | −6,491−14.9% | 減碼 |
| Jain Global LLC | 36,672 | $32.1 萬 | 0.01% | +36,672 | 新進 |
| SG Americas Securities, LLC | 36,196 | $31.7 萬 | 0.00% | +36,196 | 新進 |
| Great West Life Assurance Co | 34,226 | $30.0 萬 | 0.00% | −43,429−55.9% | 減碼 |
| Point72 Asset Management, L.P. | 33,100 | $29.0 萬 | 0.00% | +25,800+353.4% | 加碼 |
| Two Sigma Advisers, LP | 32,300 | $28.3 萬 | 0.00% | +11,200+53.1% | 加碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 31,199 | $27.3 萬 | 0.00% | −16,107−34.0% | 減碼 |
| Alliancebernstein L.P. | 27,840 | $24.4 萬 | 0.00% | −13,400−32.5% | 減碼 |
| Axq Capital, LP | 27,745 | $24.3 萬 | 0.10% | +15,633+129.1% | 加碼 |
| Magnetar Financial LLC | 27,188 | $23.8 萬 | 0.00% | +27,188 | 新進 |
| Mirae Asset Global ETFs Holdings Ltd. | 26,977 | $23.6 萬 | 0.00% | +1,170+4.5% | 加碼 |
| Freestone Grove Partners LP | 25,759 | $22.5 萬 | 0.00% | +12,265+90.9% | 加碼 |
| Ensign Peak Advisors, Inc | 24,133 | $21.1 萬 | 0.00% | 00.0% | 不變 |
| KLCM Advisors, Inc. | 24,000 | $21.0 萬 | 0.02% | +10,000+71.4% | 加碼 |
| MetLife Investment Management | 23,542 | $20.6 萬 | 0.00% | −3,296−12.3% | 減碼 |
| Quantessence Capital LLC | 23,500 | $20.6 萬 | 0.05% | +23,500 | 新進 |