| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 10% | +4% | $2,156,068,191 | +$102,644,850 | 8,602,251 | +5% | BlackRock, Inc. | 30 Jun 2025 |
| Linonia Partnership LP | 6.3% | +26% | $1,077,961,955 | +$224,787,674 | 5,362,728 | +26% | Linonia Partners Fund LP | 31 Dec 2025 |
| BAMCO INC /NY/ | 6% | -17% | $1,034,709,026 | -$172,984,985 | 5,147,550 | -14% | Baron Capital Group, Inc. | 31 Dec 2025 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 5.3% | $876,019,759 | 4,436,891 | Massachusetts Financial Services Company | 31 Dec 2024 |
As of 31 Dec 2025, 657 institutional investors reported holding 82,947,975 shares of Guidewire Software, Inc. - Common Stock, $0.0001 par value (GWRE). This represents 97% of the company’s total 85,122,667 outstanding shares.
The largest institutional shareholders of Guidewire Software, Inc. - Common Stock, $0.0001 par value (GWRE) together control 66% 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 | 11% | 8,953,238 | -0.95% | 0.03% | $1,799,690,369 |
| BlackRock, Inc. | 10% | 8,885,604 | -17% | 0.03% | $1,786,095,186 |
| Linonia Partnership LP | 6.3% | 5,362,728 | +24% | 24% | $1,077,961,955 |
| BAMCO INC /NY/ | 6% | 5,147,550 | -0.41% | 2.8% | $1,034,709,025 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 5% | 4,258,486 | -12% | 0.28% | $855,998,271 |
| STATE STREET CORP | 3% | 2,575,273 | +3% | 0.02% | $517,655,626 |
| Darsana Capital Partners LP | 2.9% | 2,500,000 | +25% | 10% | $502,525,000 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.1% | 1,778,201 | +8.9% | 0.02% | $357,503,660 |
| Route One Investment Company, L.P. | 2% | 1,670,414 | -8.1% | 14% | $335,769,918 |
| Stockbridge Partners LLC | 1.7% | 1,445,206 | +39% | 6.4% | $290,500,858 |
| AQR CAPITAL MANAGEMENT LLC | 1.5% | 1,316,817 | +3.6% | 0.14% | $264,693,285 |
| ROYAL BANK OF CANADA | 1.5% | 1,277,591 | +403% | 0.05% | $256,809,000 |
| BLAIR WILLIAM & CO/IL | 1.3% | 1,134,551 | -2% | 0.61% | $228,056,054 |
| Artisan Partners Limited Partnership | 1.2% | 1,060,968 | -20% | 0.33% | $213,265,151 |
| Invesco Ltd. | 1.2% | 1,019,702 | -18% | 0.03% | $204,970,384 |
| Capital World Investors | 1.2% | 1,006,940 | 0.03% | $202,405,009 | |
| FRANKLIN RESOURCES INC | 1% | 870,212 | +1.6% | 0.04% | $174,921,384 |
| WELLINGTON MANAGEMENT GROUP LLP | 1% | 848,007 | -7.4% | 0.03% | $170,457,887 |
| NORTHERN TRUST CORP | 0.86% | 734,240 | -1.9% | 0.02% | $147,589,582 |
| BROWN BROTHERS HARRIMAN & CO | 0.86% | 731,627 | -1.3% | 0.8% | $147,064,343 |
| SurgoCap Partners LP | 0.85% | 719,573 | -4.1% | 4% | $144,641,369 |
| JPMORGAN CHASE & CO | 0.79% | 671,716 | +18% | 0.01% | $135,021,658 |
| WASATCH ADVISORS LP | 0.73% | 621,544 | -21% | 0.74% | $124,936,559 |
| MILLENNIUM MANAGEMENT LLC | 0.69% | 590,988 | +43% | 0.09% | $118,794,498 |
| FMR LLC | 0.69% | 587,463 | -21% | 0.01% | $118,085,944 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 82,947,975 | $16,665,776,742 | -$83,393,583 | $201.01 | 657 |
| 2025 Q3 | 83,505,301 | $19,194,807,176 | -$46,672,523 | $229.86 | 686 |
| 2025 Q2 | 83,712,209 | $19,708,861,178 | -$468,908,492 | $235.45 | 674 |
| 2025 Q1 | 85,988,252 | $16,107,583,027 | +$542,785,108 | $187.36 | 584 |
| 2024 Q4 | 83,260,089 | $14,034,161,514 | +$14,604,883 | $168.58 | 552 |
| 2024 Q3 | 82,594,955 | $15,107,963,212 | -$243,385,599 | $182.94 | 491 |
| 2024 Q2 | 82,746,439 | $11,409,675,118 | -$21,852,076 | $137.89 | 448 |
| 2024 Q1 | 83,003,982 | $9,687,271,585 | +$21,427,183 | $116.71 | 397 |
| 2023 Q4 | 83,004,227 | $9,050,538,518 | +$192,953,864 | $109.04 | 381 |
| 2023 Q3 | 79,623,868 | $7,166,181,420 | -$95,743,510 | $90.00 | 348 |
| 2023 Q2 | 80,782,403 | $6,145,377,091 | +$5,129,700 | $76.08 | 349 |
| 2023 Q1 | 80,529,109 | $6,606,916,483 | -$90,621,104 | $82.05 | 345 |
| 2022 Q4 | 82,310,548 | $5,149,363,328 | -$114,592,279 | $62.56 | 342 |
| 2022 Q3 | 84,068,255 | $5,177,563,647 | +$38,052,824 | $61.58 | 365 |
| 2022 Q2 | 83,369,417 | $5,918,816,767 | -$46,875,383 | $70.99 | 356 |
| 2022 Q1 | 84,075,740 | $7,955,589,232 | -$143,577,256 | $94.62 | 375 |
| 2021 Q4 | 85,051,344 | $9,654,996,475 | +$81,490,731 | $113.53 | 395 |
| 2021 Q3 | 83,932,031 | $9,976,536,900 | -$60,677,486 | $118.87 | 363 |
| 2021 Q2 | 84,504,199 | $9,522,312,595 | +$213,586,672 | $112.72 | 365 |
| 2021 Q1 | 84,452,551 | $8,580,599,986 | -$87,746,277 | $101.63 | 366 |
| 2020 Q4 | 85,003,513 | $10,936,805,502 | -$82,095,259 | $128.73 | 397 |
| 2020 Q3 | 84,788,722 | $8,838,786,991 | -$147,839,328 | $104.27 | 376 |
| 2020 Q2 | 85,973,419 | $9,528,345,972 | -$198,568,765 | $110.85 | 354 |
| 2020 Q1 | 89,317,766 | $7,085,827,248 | -$219,842,818 | $79.31 | 353 |
| 2019 Q4 | 91,256,024 | $10,016,304,973 | -$95,710,116 | $109.77 | 364 |
| 2019 Q3 | 92,083,647 | $9,703,267,131 | +$106,457,040 | $105.38 | 306 |
| 2019 Q2 | 91,111,439 | $9,235,384,336 | +$349,279,924 | $101.38 | 320 |
| 2019 Q1 | 87,969,794 | $8,546,889,049 | +$18,575,360 | $97.16 | 337 |
| 2018 Q4 | 87,735,749 | $7,038,149,869 | -$137,465,305 | $80.23 | 306 |
| 2018 Q3 | 85,854,100 | $8,671,304,261 | -$212,342,188 | $101.01 | 312 |
| 2018 Q2 | 88,330,810 | $7,841,569,132 | +$70,385,282 | $88.78 | 280 |
| 2018 Q1 | 87,677,992 | $7,085,192,307 | +$344,570,239 | $80.83 | 271 |
| 2017 Q4 | 83,710,614 | $6,217,502,000 | +$94,493,386 | $74.26 | 242 |
| 2017 Q3 | 81,381,932 | $6,333,340,255 | +$39,306,902 | $77.86 | 233 |
| 2017 Q2 | 81,186,528 | $5,578,332,602 | +$288,859,509 | $68.71 | 198 |
| 2017 Q1 | 78,764,882 | $4,436,417,070 | +$283,951,760 | $56.33 | 185 |
| 2016 Q4 | 76,914,829 | $3,794,466,782 | +$74,494,976 | $49.33 | 203 |
| 2016 Q3 | 75,082,759 | $4,502,156,274 | +$22,722,006 | $59.98 | 213 |
| 2016 Q2 | 74,496,597 | $4,600,663,391 | -$93,277,226 | $61.76 | 203 |
| 2016 Q1 | 76,448,583 | $4,164,431,887 | +$79,820,989 | $54.48 | 198 |
| 2015 Q4 | 74,855,819 | $4,503,579,666 | +$67,890,986 | $60.16 | 185 |
| 2015 Q3 | 73,769,708 | $3,878,739,415 | -$141,941,023 | $52.58 | 174 |
| 2015 Q2 | 72,323,691 | $3,828,082,494 | +$28,837,200 | $52.93 | 177 |
| 2015 Q1 | 71,767,189 | $3,775,051,627 | +$4,508,524 | $52.61 | 168 |
| 2014 Q4 | 71,768,684 | $3,633,744,432 | -$47,172,644 | $50.63 | 169 |
| 2014 Q3 | 72,664,371 | $3,221,824,825 | +$192,324,594 | $44.34 | 158 |
| 2014 Q2 | 68,416,727 | $2,781,818,341 | +$92,508,505 | $40.66 | 166 |
| 2014 Q1 | 65,628,508 | $3,215,279,658 | +$80,119,302 | $49.05 | 150 |