Aon plc
AON- 交易所
- NYSE
- 產業
- Insurance Agents, Brokers & Service
- SEC CIK
- 0000315293
近 90 天，Aon plc 內部人申報 1 筆公開市場買進、3 筆賣出；2026 年第 2 季末有 1,273 家機構在 13F 申報持有，市值合計 $638.8 億；維京全球投資、Baupost 集團等 4 位大師持有。
2026 年第 1 季 13F 持有人
Aon plc 在 2026/3/31 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
- 1,266
- 較 2025 年第 4 季 −3 家
- 持有股數
- 1.88 億
- 較 2025 年第 4 季 +2,220 萬 (+13.4%)
- 總市值
- $606.1 億
- 較 2025 年第 4 季 +$22.7 億 (+3.9%)
- 新進機構
- 142
- 另有 485 家加碼
- 清倉機構
- 145
- 另有 417 家減碼
另有 20 家機構在 2025 年第 4 季持有、還沒有申報 2026 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 AON 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 | 1,273 | $638.8 億 |
| 2026 年第 1 季 | 1,266 | $606.1 億 |
| 2025 年第 4 季 | 1,289 | $666.8 億 |
| 2025 年第 3 季 | 1,255 | $663.2 億 |
| 2025 年第 2 季 | 1,233 | $692.7 億 |
| 2025 年第 1 季 | 1,276 | $770.6 億 |
| 2024 年第 4 季 | 1,196 | $691.1 億 |
| 2024 年第 3 季 | 1,149 | $660.8 億 |
| 2024 年第 2 季 | 1,111 | $553.8 億 |
| 2024 年第 1 季 | 1,087 | $573.8 億 |
| 2023 年第 4 季 | 1,067 | $498.5 億 |
| 2023 年第 3 季 | 1,049 | $564.4 億 |
| 2023 年第 2 季 | 1,025 | $612.0 億 |
| 2023 年第 1 季 | 1,014 | $557.1 億 |
| 2022 年第 4 季 | 1,034 | $525.6 億 |
| 2022 年第 3 季 | 950 | $483.7 億 |
| 2022 年第 2 季 | 966 | $495.3 億 |
| 2022 年第 1 季 | 985 | $612.4 億 |
| 2021 年第 4 季 | 995 | $565.2 億 |
| 2021 年第 3 季 | 917 | $571.9 億 |
| 2021 年第 2 季 | 912 | $534.1 億 |
| 2021 年第 1 季 | 919 | $514.1 億 |
2026 年第 1 季持有機構
每家機構持有 Aon plc 的股數、市值與佔組合比重；股數變化跟 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Gateway Investment Advisers LLC | 96,683 | $3,121 萬 | 0.35% | +2,987+3.2% | 加碼 |
| APG Asset Management N.V. | 112,043 | $3,139 萬 | 0.10% | −2,160−1.9% | 減碼 |
| KLP Kapitalforvaltning AS | 97,952 | $3,162 萬 | 0.12% | +4,280+4.6% | 加碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 98,090 | $3,166 萬 | 0.07% | +448+0.5% | 加碼 |
| Obermeyer Wood Investment Counsel, LLLP | 98,353 | $3,175 萬 | 1.46% | +110.0% | 加碼 |
| Capital International Inc | 98,915 | $3,193 萬 | 0.25% | +10,455+11.8% | 加碼 |
| Broad Run Investment Management, LLC | 101,157 | $3,265 萬 | 5.75% | −5,410−5.1% | 減碼 |
| Vanguard Investments Australia, Ltd. | 102,047 | $3,294 萬 | 0.10% | +102,047 | 新進 |
| LPL Financial LLC | 102,111 | $3,296 萬 | 0.01% | +26,621+35.3% | 加碼 |
| Woodline Partners LP | 102,369 | $3,304 萬 | 0.12% | −154,012−60.1% | 減碼 |
| Gillson Capital LP | 102,720 | $3,316 萬 | 2.72% | −86,280−45.7% | 減碼 |
| Mitsubishi UFJ Trust & Banking Corp | 107,509 | $3,470 萬 | 0.09% | −963−0.9% | 減碼 |
| Ironvine Capital Partners, LLC | 107,688 | $3,476 萬 | 3.82% | +80.0% | 加碼 |
| Chevy Chase Trust Holdings, Inc. | 108,749 | $3,510 萬 | 0.10% | −3,309−3.0% | 減碼 |
| Night Owl Capital Management, LLC | 109,488 | $3,534 萬 | 4.12% | +714+0.7% | 加碼 |
| Spears Abacus Advisors LLC | 109,902 | $3,547 萬 | 0.70% | −947−0.9% | 減碼 |
| Toroso Investments, LLC | 111,064 | $3,585 萬 | 0.11% | +30,774+38.3% | 加碼 |
| State of Wisconsin Investment Board | 111,288 | $3,592 萬 | 0.08% | +3,029+2.8% | 加碼 |
| Schonfeld Strategic Advisors LLC | 114,003 | $3,680 萬 | 0.30% | +42,629+59.7% | 加碼 |
| Voloridge Investment Management, LLC | 114,974 | $3,711 萬 | 0.15% | +114,974 | 新進 |
| Schroder Investment Management Group | 118,198 | $3,830 萬 | 0.03% | +44,269+59.9% | 加碼 |
| 1832 Asset Management L.P. | 119,568 | $3,859 萬 | 0.05% | +84,654+242.5% | 加碼 |
| TCTC Holdings, LLC | 120,000 | $3,873 萬 | 1.10% | −161−0.1% | 減碼 |
| Voya Investment Management LLC | 120,463 | $3,888 萬 | 0.04% | −345,753−74.2% | 減碼 |
| Danske Bank A/S | 120,577 | $3,892 萬 | 0.09% | −483−0.4% | 減碼 |
| HM Payson & Co | 122,238 | $3,946 萬 | 0.57% | −2,725−2.2% | 減碼 |
| AMF Pensionsforsakring AB | 122,843 | $3,965 萬 | 0.26% | +3,377+2.8% | 加碼 |
| LFL Advisers, LLC | 126,666 | $4,089 萬 | 12.30% | +34,009+36.7% | 加碼 |
| Davis R M Inc | 127,830 | $4,126 萬 | 0.73% | +1,335+1.1% | 加碼 |
| D. E. Shaw & Co., Inc. | 128,323 | $4,142 萬 | 0.03% | +85,888+202.4% | 加碼 |
| Nippon Life Global Investors Americas, Inc. | 130,660 | $4,217 萬 | 1.90% | +31,690+32.0% | 加碼 |
| National Bank of Canada | 135,728 | $4,381 萬 | 0.04% | +74,202+120.6% | 加碼 |
| Markel Group Inc.大師馬克爾集團 | 135,800 | $4,383 萬 | 0.37% | +1,750+1.3% | 加碼 |
| Storebrand Asset Management AS | 137,534 | $4,439 萬 | 0.13% | −5,051−3.5% | 減碼 |
| Ninety One UK Ltd | 137,569 | $4,440 萬 | 0.10% | −654−0.5% | 減碼 |
| Man Group plc | 139,252 | $4,495 萬 | 0.09% | +123,431+780.2% | 加碼 |
| M.D. Sass Investors Services, Inc. | 142,362 | $4,595 萬 | 3.48% | +33,831+31.2% | 加碼 |
| Intech Investment Management LLC | 144,445 | $4,662 萬 | 0.46% | −11,810−7.6% | 減碼 |
| Ycg, LLC | 147,010 | $4,745 萬 | 4.30% | −4,433−2.9% | 減碼 |
| Zurich Insurance Group Ltd | 148,305 | $4,787 萬 | 0.38% | +23,416+18.7% | 加碼 |
| Stifel Financial Corp | 149,135 | $4,814 萬 | 0.04% | +4,703+3.3% | 加碼 |
| Petrus Trust Company, LTA | 153,300 | $4,948 萬 | 5.41% | +9,300+6.5% | 加碼 |
| State of Tennessee, Treasury Department | 153,379 | $4,951 萬 | 0.17% | +14,578+10.5% | 加碼 |
| New York State Teachers Retirement System | 155,300 | $5,013 萬 | 0.10% | 00.0% | 不變 |
| GFI Investment Counsel Ltd. | 157,437 | $5,082 萬 | 6.95% | −9,725−5.8% | 減碼 |
| Standard Life Aberdeen plc | 158,598 | $5,119 萬 | 0.08% | +5,309+3.5% | 加碼 |
| Healthcare of Ontario Pension Plan Trust Fund | 159,373 | $5,144 萬 | 0.08% | +117,877+284.1% | 加碼 |
| Mackenzie Financial Corp | 166,498 | $5,374 萬 | 0.06% | −162,203−49.3% | 減碼 |
| Korea Investment CORP | 168,112 | $5,426 萬 | 0.11% | +64,173+61.7% | 加碼 |
| Nomura Asset Management Co Ltd | 174,425 | $5,630 萬 | 0.15% | +6,579+3.9% | 加碼 |
| Ninety One North America, Inc. | 175,559 | $5,667 萬 | 2.54% | −926−0.5% | 減碼 |
| Eminence Capital, LP | 179,019 | $5,778 萬 | 1.32% | +179,019 | 新進 |
| Teacher Retirement System of Texas | 180,893 | $5,839 萬 | 0.24% | +68,612+61.1% | 加碼 |
| Nicholas Company, Inc. | 181,227 | $5,850 萬 | 1.15% | −175−0.1% | 減碼 |
| State Board of Administration of Florida Retirement System | 181,412 | $5,856 萬 | 0.11% | 00.0% | 不變 |
| Fiducient Advisors LLC | 183,310 | $5,917 萬 | 7.73% | +63,720+53.3% | 加碼 |
| Weitz Investment Management, Inc.大師韋茲投資管理 | 213,860 | $6,903 萬 | 4.82% | −4,875−2.2% | 減碼 |
| Adage Capital Partners GP, L.L.C. | 222,169 | $7,171 萬 | 0.11% | −384,400−63.4% | 減碼 |
| Ensign Peak Advisors, Inc | 223,178 | $7,204 萬 | 0.13% | +16,693+8.1% | 加碼 |
| Balyasny Asset Management LLC | 224,321 | $7,241 萬 | 0.14% | −162,692−42.0% | 減碼 |
| Quantinno Capital Management LP | 225,807 | $7,289 萬 | 0.12% | +109,492+94.1% | 加碼 |
| Verition Fund Management LLC | 228,209 | $7,366 萬 | 0.71% | +20,647+9.9% | 加碼 |
| Raymond James Financial Inc | 234,621 | $7,573 萬 | 0.02% | −12,024−4.9% | 減碼 |
| Alliancebernstein L.P. | 220,323 | $7,775 萬 | 0.03% | +1,828+0.8% | 加碼 |
| New York State Common Retirement Fund | 244,232 | $7,883 萬 | 0.11% | +1,600+0.7% | 加碼 |
| Citigroup Inc | 250,447 | $8,084 萬 | 0.05% | +28,022+12.6% | 加碼 |
| Principal Financial Group Inc | 250,925 | $8,099 萬 | 0.04% | +2,444+1.0% | 加碼 |
| Jones Financial Companies LLLP | 259,033 | $8,125 萬 | 0.04% | +253,762+4,814.3% | 加碼 |
| BloombergSen Inc. | 254,006 | $8,199 萬 | 9.18% | −8,744−3.3% | 減碼 |
| Scharf Investments, LLC | 254,941 | $8,229 萬 | 2.54% | +46,830+22.5% | 加碼 |
| Russell Investments Group, Ltd. | 262,916 | $8,489 萬 | 0.09% | −43,582−14.2% | 減碼 |
| Canada Pension Plan Investment Board | 269,059 | $8,685 萬 | 0.06% | +246,712+1,104.0% | 加碼 |
| CapitalatWork S.A. | 272,003 | $8,780 萬 | 2.61% | +74,149+37.5% | 加碼 |
| DekaBank Deutsche Girozentrale | 275,444 | $9,041 萬 | 0.15% | 00.0% | 不變 |
| Bristol John W & Co Inc | 283,054 | $9,136 萬 | 1.50% | −3,074−1.1% | 減碼 |
| Bank of Montreal | 288,235 | $9,304 萬 | 0.04% | −27,737−8.8% | 減碼 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 291,337 | $9,408 萬 | 0.11% | +238,672+453.2% | 加碼 |
| Lord, Abbett & Co. LLC | 298,530 | $9,636 萬 | 0.31% | +26,484+9.7% | 加碼 |
| California State Teachers Retirement System | 308,973 | $9,973 萬 | 0.11% | −9,368−2.9% | 減碼 |
| Aviva PLC | 310,335 | $1.00 億 | 0.17% | −23,119−6.9% | 減碼 |
| Cryder Capital Partners LLP | 321,689 | $1.04 億 | 6.78% | +26,538+9.0% | 加碼 |
| Bowie Capital Management, LLC | 322,167 | $1.04 億 | 4.92% | −21,982−6.4% | 減碼 |
| Prana Capital Management, LP | 323,458 | $1.04 億 | 3.20% | +167,301+107.1% | 加碼 |
| Davenport & Co LLC | 337,041 | $1.09 億 | 0.60% | +67,681+25.1% | 加碼 |
| Natixis Advisors, L.P. | 341,937 | $1.10 億 | 0.15% | +7,426+2.2% | 加碼 |
| Haverford Trust Co | 346,117 | $1.12 億 | 1.02% | −5,051−1.4% | 減碼 |
| HSBC Holdings PLC | 354,158 | $1.14 億 | 0.07% | +163,479+85.7% | 加碼 |
| Franklin Resources Inc | 361,315 | $1.17 億 | 0.03% | +71,051+24.5% | 加碼 |
| Vanguard Asset Management, Ltd | 361,858 | $1.17 億 | 0.10% | +361,858 | 新進 |
| Wells Fargo & Company | 365,706 | $1.18 億 | 0.02% | +25,657+7.5% | 加碼 |
| BNP Paribas Arbitrage, SA | 368,360 | $1.19 億 | 0.08% | −53,704−12.7% | 減碼 |
| Rhumbline Advisers | 380,644 | $1.23 億 | 0.11% | −3,179−0.8% | 減碼 |
| Douglass Winthrop Advisors, LLC | 394,536 | $1.27 億 | 2.33% | +1,921+0.5% | 加碼 |
| C WorldWide Group Holding A/S | 399,312 | $1.29 億 | 2.77% | −32,868−7.6% | 減碼 |
| Blair William & Co | 421,605 | $1.36 億 | 0.39% | −74,702−15.1% | 減碼 |
| Envestnet Asset Management Inc | 423,209 | $1.37 億 | 0.04% | +78,897+22.9% | 加碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 447,301 | $1.44 億 | 0.09% | −23,601−5.0% | 減碼 |
| SEI Investments Co | 451,925 | $1.46 億 | 0.13% | −9,875−2.1% | 減碼 |
| Eagle Capital Management LLC | 463,350 | $1.50 億 | 0.50% | −1,806,064−79.6% | 減碼 |
| Vanguard Global Advisers, LLC | 469,130 | $1.51 億 | 0.08% | +469,130 | 新進 |