| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 11% | $468,232,877 | 5,375,808 | BlackRock, Inc. | 30 Jun 2025 | |||
| WELLINGTON MANAGEMENT GROUP LLP | 1.3% | -78% | $55,160,588 | -$210,219,410 | 613,782 | -79% | Wellington Management Group LLP | 31 Dec 2025 |
| FRANKLIN RESOURCES INC | 1% | $43,382,436 | 488,651 | Franklin Resources, Inc. | 30 Sep 2024 |
As of 31 Dec 2025, 358 institutional investors reported holding 41,332,404 shares of ASSURED GUARANTY LTD - Common Shares (AGO). This represents 88% of the company’s total 47,214,000 outstanding shares.
The largest institutional shareholders of ASSURED GUARANTY LTD - Common Shares (AGO) together control 68% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 13% | 6,153,030 | -2.8% | 0.01% | $552,972,806 |
| BlackRock, Inc. | 12% | 5,562,344 | +0.58% | 0.01% | $499,887,899 |
| DIMENSIONAL FUND ADVISORS LP | 6.7% | 3,153,683 | -6.6% | 0.06% | $283,424,246 |
| River Road Asset Management, LLC | 4% | 1,885,863 | +2.3% | 1.9% | $169,482,508 |
| STATE STREET CORP | 3.4% | 1,596,636 | -4.9% | 0% | $143,489,677 |
| FIRST TRUST ADVISORS LP | 3.1% | 1,464,219 | +9.8% | 0.1% | $131,589,361 |
| REINHART PARTNERS, LLC. | 2.7% | 1,262,698 | +12% | 3.4% | $113,479,985 |
| AMERICAN CENTURY COMPANIES INC | 2.6% | 1,212,155 | +5.9% | 0.05% | $108,936,370 |
| ROYCE & ASSOCIATES LP | 2.1% | 983,385 | -5.1% | 0.9% | $88,376,810 |
| FULLER & THALER ASSET MANAGEMENT, INC. | 1.9% | 881,903 | -11% | 0.27% | $79,256,613 |
| PRINCIPAL FINANCIAL GROUP INC | 1.7% | 805,949 | -2.4% | 0.04% | $72,430,351 |
| Boston Partners | 1.6% | 766,651 | -3.1% | 0.07% | $68,329,648 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.6% | 764,103 | -2.1% | 0% | $68,684,759 |
| WELLINGTON MANAGEMENT GROUP LLP | 1.3% | 613,782 | -75% | 0.01% | $55,160,588 |
| MORGAN STANLEY | 1.3% | 594,934 | -8.7% | 0% | $53,466,834 |
| NORGES BANK | 1.2% | 573,478 | 0.01% | $51,538,468 | |
| AQR CAPITAL MANAGEMENT LLC | 1.1% | 526,134 | -2.7% | 0.02% | $47,283,634 |
| RAYMOND JAMES FINANCIAL INC | 1.1% | 499,511 | -2.4% | 0.01% | $45,066,121 |
| NORTHERN TRUST CORP | 0.95% | 447,045 | -7.3% | 0.01% | $40,175,935 |
| BROWN ADVISORY INC | 0.93% | 436,749 | -11% | 0.05% | $39,250,561 |
| GOLDMAN SACHS GROUP INC | 0.91% | 428,826 | +4.6% | 0.01% | $38,538,594 |
| Qube Research & Technologies Ltd | 0.86% | 405,001 | +4.4% | 0.05% | $36,397,440 |
| Long Focus Capital Management, LLC | 0.8% | 380,000 | +19% | 1.7% | $34,150,600 |
| Quantinno Capital Management LP | 0.8% | 375,675 | +37% | 0.07% | $33,761,979 |
| AMERIPRISE FINANCIAL INC | 0.68% | 323,131 | -5.3% | 0.01% | $29,039,772 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 41,332,404 | $3,713,986,883 | -$138,334,336 | $89.87 | 358 |
| 2025 Q3 | 42,888,500 | $3,630,023,298 | -$144,674,573 | $84.65 | 334 |
| 2025 Q2 | 44,733,051 | $3,891,430,718 | -$39,362,965 | $87.10 | 349 |
| 2025 Q1 | 45,196,038 | $3,980,316,814 | -$114,384,797 | $88.10 | 327 |
| 2024 Q4 | 46,810,367 | $4,212,013,117 | +$39,254,101 | $90.01 | 322 |
| 2024 Q3 | 46,644,230 | $3,717,669,570 | -$112,827,074 | $79.52 | 321 |
| 2024 Q2 | 48,244,624 | $3,722,920,076 | -$162,510,004 | $77.15 | 323 |
| 2024 Q1 | 50,092,869 | $4,368,557,520 | +$351,525,468 | $87.25 | 331 |
| 2023 Q4 | 51,120,670 | $3,826,190,886 | -$70,001,697 | $74.83 | 280 |
| 2023 Q3 | 52,104,998 | $3,153,254,827 | -$29,125,082 | $60.52 | 255 |
| 2023 Q2 | 52,689,346 | $2,939,542,708 | -$23,733,628 | $55.80 | 263 |
| 2023 Q1 | 53,197,807 | $2,674,912,640 | -$3,269,988 | $50.27 | 259 |
| 2022 Q4 | 52,862,024 | $3,290,900,438 | -$112,152,134 | $62.26 | 259 |
| 2022 Q3 | 54,854,519 | $2,659,236,857 | -$120,781,358 | $48.45 | 241 |
| 2022 Q2 | 57,196,894 | $3,191,485,601 | -$135,975,378 | $55.79 | 251 |
| 2022 Q1 | 60,070,407 | $3,822,445,809 | -$165,329,522 | $63.66 | 255 |
| 2021 Q4 | 62,640,121 | $3,144,422,581 | -$180,382,378 | $50.20 | 254 |
| 2021 Q3 | 65,644,013 | $3,074,008,373 | -$146,032,717 | $46.81 | 238 |
| 2021 Q2 | 69,074,667 | $3,279,324,277 | -$87,276,941 | $47.48 | 227 |
| 2021 Q1 | 70,685,809 | $2,990,598,812 | -$151,886,217 | $42.28 | 239 |
| 2020 Q4 | 74,857,903 | $2,357,398,461 | +$56,555,405 | $31.49 | 221 |
| 2020 Q3 | 74,362,956 | $1,595,811,591 | -$59,614,445 | $21.48 | 195 |
| 2020 Q2 | 77,163,247 | $1,881,329,011 | -$141,577,811 | $24.41 | 207 |
| 2020 Q1 | 82,809,477 | $2,135,712,871 | -$212,331,086 | $25.79 | 230 |
| 2019 Q4 | 88,445,728 | $4,325,558,222 | -$210,033,051 | $49.02 | 276 |
| 2019 Q3 | 93,416,083 | $4,146,038,969 | -$190,014,430 | $44.46 | 270 |
| 2019 Q2 | 97,825,872 | $4,103,870,145 | -$13,822,900 | $42.08 | 267 |
| 2019 Q1 | 99,143,071 | $4,395,215,218 | -$55,641,027 | $44.43 | 276 |
| 2018 Q4 | 100,559,310 | $3,844,316,118 | -$154,242,302 | $38.28 | 282 |
| 2018 Q3 | 103,200,014 | $4,356,410,606 | -$103,398,293 | $42.23 | 279 |
| 2018 Q2 | 105,505,496 | $3,770,170,930 | -$181,505,838 | $35.73 | 271 |
| 2018 Q1 | 110,556,779 | $3,999,631,442 | -$71,915,022 | $36.20 | 267 |
| 2017 Q4 | 113,813,156 | $3,851,421,225 | -$64,489,341 | $33.87 | 272 |
| 2017 Q3 | 113,923,256 | $4,302,886,701 | -$108,098,283 | $37.75 | 272 |
| 2017 Q2 | 116,505,178 | $4,863,635,314 | -$53,821,671 | $41.74 | 270 |
| 2017 Q1 | 118,097,647 | $4,382,562,800 | +$94,813,772 | $37.11 | 269 |
| 2016 Q4 | 121,831,131 | $4,601,410,438 | -$76,927,642 | $37.77 | 273 |
| 2016 Q3 | 124,750,349 | $3,459,795,726 | -$95,797,257 | $27.75 | 255 |
| 2016 Q2 | 128,365,450 | $3,256,620,761 | -$8,604,653 | $25.37 | 248 |
| 2016 Q1 | 129,009,240 | $3,263,686,356 | -$164,400,495 | $25.30 | 252 |
| 2015 Q4 | 136,557,625 | $3,609,692,394 | -$110,553,715 | $26.43 | 257 |
| 2015 Q3 | 141,339,068 | $3,531,114,450 | -$180,687,286 | $25.00 | 238 |
| 2015 Q2 | 149,105,146 | $3,576,379,372 | +$29,833,688 | $23.99 | 253 |
| 2015 Q1 | 147,115,678 | $3,877,849,539 | -$142,349,757 | $26.39 | 240 |
| 2014 Q4 | 152,665,125 | $3,967,666,928 | -$47,239,518 | $25.99 | 247 |
| 2014 Q3 | 155,648,173 | $3,449,302,244 | -$199,270,635 | $22.16 | 232 |
| 2014 Q2 | 164,494,055 | $4,030,135,889 | -$170,488,994 | $24.50 | 242 |
| 2014 Q1 | 171,045,302 | $4,330,426,189 | +$43,840,797 | $25.32 | 231 |