Arrowstreet Capital’s Palo Alto Networks PANW Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $97.8M | Buy |
609,927
+605,140
| +12,641% | +$102M | 0.05% | 314 |
|
|
2025
Q4 | $882K | Sell |
4,787
-128,963
| -96% | -$26M | ﹤0.01% | 1580 |
|
|
2025
Q3 | $27.2M | Buy |
+133,750
| New | +$25.6M | 0.02% | 639 |
|
|
2023
Q1 | – | Sell |
-5,438,884
| Closed | -$379M | – | 1479 |
|
|
2022
Q4 | $379M | Sell |
5,438,884
-230,342
| -4% | -$18.5M | 0.53% | 49 |
|
|
2022
Q3 | $464M | Buy |
5,669,226
+1,397,568
| +33% | +$121M | 0.68% | 30 |
|
|
2022
Q2 | $352M | Sell |
4,271,658
-269,562
| -6% | -$23.9M | 0.5% | 52 |
|
|
2022
Q1 | $471M | Sell |
4,541,220
-116,310
| -2% | -$10.4M | 0.59% | 42 |
|
|
2021
Q4 | $432M | Buy |
4,657,530
+613,638
| +15% | +$53.1M | 0.53% | 41 |
|
|
2021
Q3 | $323M | Buy |
4,043,892
+833,754
| +26% | +$58.6M | 0.4% | 49 |
|
|
2021
Q2 | $199M | Buy |
3,210,138
+2,631,120
| +454% | +$156M | 0.24% | 74 |
|
|
2021
Q1 | $31.1M | Sell |
579,018
-323,982
| -36% | -$19.3M | 0.04% | 424 |
|
|
2020
Q4 | $53.5M | Buy |
903,000
+429,432
| +91% | +$20.1M | 0.08% | 258 |
|
|
2020
Q3 | $19.3M | Buy |
473,568
+327,960
| +225% | +$13.6M | 0.03% | 566 |
|
|
2020
Q2 | $5.57M | Buy |
+145,608
| New | +$5.13M | 0.01% | 1019 |
|
|
2019
Q4 | – | Sell |
-190,362
| Closed | -$6.47M | – | 1873 |
|
|
2019
Q3 | $6.47M | Sell |
190,362
-1,420,638
| -88% | -$50.3M | 0.02% | 624 |
|
|
2019
Q2 | $54.7M | Buy |
1,611,000
+52,644
| +3% | +$1.97M | 0.12% | 175 |
|
|
2019
Q1 | $63.1M | Sell |
1,558,356
-199,128
| -11% | -$7.39M | 0.15% | 158 |
|
|
2018
Q4 | $55.2M | Sell |
1,757,484
-3,671,232
| -68% | -$114M | 0.14% | 157 |
|
|
2018
Q3 | $204M | Sell |
5,428,716
-809,298
| -13% | -$29.5M | 0.46% | 56 |
|
|
2018
Q2 | $214M | Buy |
6,238,014
+4,595,214
| +280% | +$153M | 0.52% | 52 |
|
|
2018
Q1 | $49.7M | Buy |
+1,642,800
| New | +$45.6M | 0.11% | 193 |
|
|
2016
Q2 | – | Sell |
-470,454
| Closed | -$12.8M | – | 1460 |
|
|
2016
Q1 | $12.8M | Sell |
470,454
-1,413,576
| -75% | -$34.8M | 0.05% | 315 |
|
|
2015
Q4 | $55.3M | Buy |
1,884,030
+1,078,518
| +134% | +$31.1M | 0.25% | 86 |
|
|
2015
Q3 | $23.1M | Buy |
805,512
+514,512
| +177% | +$15.2M | 0.11% | 190 |
|
|
2015
Q2 | $8.47M | Buy |
+291,000
| New | +$7.77M | 0.05% | 306 |
|
|
2014
Q4 | – | Sell |
-211,350
| Closed | -$3.46M | – | 1309 |
|
|
2014
Q3 | $3.46M | Buy |
211,350
+160,452
| +315% | +$2.3M | 0.02% | 469 |
|
|
2014
Q2 | $711K | Sell |
50,898
-547,764
| -91% | -$6.39M | ﹤0.01% | 771 |
|
|
2014
Q1 | $6.84M | Buy |
+598,662
| New | +$6.79M | 0.04% | 378 |
|
Other funds holding PANW
VCM
VPM
Arrowstreet Capital's PANW Position: Q1 2026 in Review
Arrowstreet Capital increased its Palo Alto Networks (PANW) stake by 12,641% in Q1 2026, buying an estimated $102M and bringing the position to 609,927 shares worth $97.8M. The position accounts for 0.05% of the portfolio, ranked #314.
Arrowstreet Capital first reported a position in PANW in Q1 2014 and has held it in 28 quarters since. The position peaked at $471M in Q1 2022. 2,459 funds tracked by Wall St. Rank hold PANW as of Q1 2026.
- Arrowstreet Capital held 609,927 shares of Palo Alto Networks worth $97.8M as of Q1 2026.
- Arrowstreet Capital bought 605,140 Palo Alto Networks shares in Q1 2026, an estimated $102M.
- Palo Alto Networks made up 0.05% of Arrowstreet Capital's portfolio in Q1 2026, its #314 holding.
- Arrowstreet Capital first reported a position in Palo Alto Networks in Q1 2014 and has held it in 28 quarters since.
- Arrowstreet Capital's Palo Alto Networks position peaked at $471M in Q1 2022.
- 2,459 funds tracked by Wall St. Rank held Palo Alto Networks as of Q1 2026.
Based on Arrowstreet Capital's 13F filing for Q1 2026, filed 14 May 2026.