Arrowstreet Capital’s Arch Capital ACGL Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $436M | Buy |
4,493,790
+2,583,727
| +135% | +$244M | 0.19% | 104 |
|
|
2026
Q1 | $183M | Buy |
1,910,063
+641,462
| +51% | +$61.4M | 0.1% | 200 |
|
|
2025
Q4 | $122M | Buy |
1,268,601
+1,080,049
| +573% | +$98.8M | 0.07% | 257 |
|
|
2025
Q3 | $17.1M | Buy |
+188,552
| New | +$16.9M | 0.01% | 784 |
|
|
2024
Q4 | – | Sell |
-180,040
| Closed | -$20.1M | – | 1704 |
|
|
2024
Q3 | $20.1M | Sell |
180,040
-37,515
| -17% | -$3.9M | 0.02% | 541 |
|
|
2024
Q2 | $21.9M | Sell |
217,555
-10,322
| -5% | -$1M | 0.02% | 457 |
|
|
2024
Q1 | $21.1M | Buy |
+227,877
| New | +$19.3M | 0.02% | 492 |
|
|
2023
Q4 | – | Sell |
-70,417
| Closed | -$5.61M | – | 1384 |
|
|
2023
Q3 | $5.61M | Sell |
70,417
-56,052
| -44% | -$4.36M | 0.01% | 636 |
|
|
2023
Q2 | $9.47M | Buy |
+126,469
| New | +$9.14M | 0.01% | 519 |
|
|
2021
Q3 | – | Sell |
-1,490,284
| Closed | -$58M | – | 1556 |
|
|
2021
Q2 | $58M | Sell |
1,490,284
-621,005
| -29% | -$24.6M | 0.07% | 304 |
|
|
2021
Q1 | $81M | Buy |
2,111,289
+444,694
| +27% | +$15.8M | 0.11% | 188 |
|
|
2020
Q4 | $60.1M | Sell |
1,666,595
-180,811
| -10% | -$5.93M | 0.08% | 230 |
|
|
2020
Q3 | $54M | Buy |
1,847,406
+1,002,269
| +119% | +$30.6M | 0.09% | 217 |
|
|
2020
Q2 | $24.2M | Buy |
845,137
+701,502
| +488% | +$19.4M | 0.04% | 431 |
|
|
2020
Q1 | $4.09M | Buy |
+143,635
| New | +$5.82M | 0.01% | 813 |
|
|
2018
Q2 | – | Sell |
-37,800
| Closed | -$1.08M | – | 1054 |
|
|
2018
Q1 | $1.08M | Buy |
+37,800
| New | +$1.11M | ﹤0.01% | 856 |
|
|
2017
Q4 | – | Sell |
-213,084
| Closed | -$7M | – | 1216 |
|
|
2017
Q3 | $7M | Sell |
213,084
-1,311,660
| -86% | -$42.3M | 0.02% | 432 |
|
|
2017
Q2 | $47.4M | Buy |
1,524,744
+449,409
| +42% | +$14.3M | 0.14% | 157 |
|
|
2017
Q1 | $34M | Buy |
+1,075,335
| New | +$32.9M | 0.12% | 178 |
|
|
2016
Q4 | – | Sell |
-429,402
| Closed | -$11.3M | – | 1568 |
|
|
2016
Q3 | $11.3M | Buy |
429,402
+39,633
| +10% | +$1.01M | 0.04% | 413 |
|
|
2016
Q2 | $9.35M | Sell |
389,769
-152,565
| -28% | -$3.6M | 0.03% | 432 |
|
|
2016
Q1 | $12.9M | Buy |
542,334
+216,879
| +67% | +$4.94M | 0.05% | 313 |
|
|
2015
Q4 | $7.57M | Buy |
325,455
+68,700
| +27% | +$1.69M | 0.03% | 430 |
|
|
2015
Q3 | $6.29M | Buy |
256,755
+235,500
| +1,108% | +$5.52M | 0.03% | 476 |
|
|
2015
Q2 | $474K | Sell |
21,255
-8,400
| -28% | -$178K | ﹤0.01% | 987 |
|
|
2015
Q1 | $609K | Sell |
29,655
-735,660
| -96% | -$14.7M | ﹤0.01% | 801 |
|
|
2014
Q4 | $15.1M | Sell |
765,315
-489,318
| -39% | -$9.28M | 0.09% | 237 |
|
|
2014
Q3 | $22.9M | Buy |
1,254,633
+12,522
| +1% | +$231K | 0.12% | 173 |
|
|
2014
Q2 | $23.8M | Buy |
1,242,111
+1,174,113
| +1,727% | +$22.4M | 0.12% | 174 |
|
|
2014
Q1 | $1.3M | Sell |
67,998
-50,982
| -43% | -$945K | 0.01% | 765 |
|
|
2013
Q4 | $2.37M | Buy |
+118,980
| New | +$2.28M | 0.01% | 622 |
|
Other funds holding ACGL
Arrowstreet Capital's ACGL Position: Q2 2026 in Review
Arrowstreet Capital increased its Arch Capital (ACGL) stake by 135% in Q2 2026, buying an estimated $244M and bringing the position to 4,493,790 shares worth $436M. The position accounts for 0.19% of the portfolio, ranked #104.
Arrowstreet Capital first reported a position in ACGL in Q4 2013 and has held it in 31 quarters since. 906 funds tracked by Wall St. Rank hold ACGL as of Q2 2026.
- Arrowstreet Capital held 4,493,790 shares of Arch Capital worth $436M as of Q2 2026.
- Arrowstreet Capital bought 2,583,727 Arch Capital shares in Q2 2026, an estimated $244M.
- Arch Capital made up 0.19% of Arrowstreet Capital's portfolio in Q2 2026, its #104 holding.
- Arrowstreet Capital first reported a position in Arch Capital in Q4 2013 and has held it in 31 quarters since.
- 906 funds tracked by Wall St. Rank held Arch Capital as of Q2 2026.
Based on Arrowstreet Capital's 13F filing for Q2 2026, filed 13 Aug 2026.