Robeco Institutional Asset Management’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
Q2 | $534M | Buy |
1,565,744
+381,268
| +32% | +$87.3M | 0.66% | 26 |
|
|
2026
Q1 | $190M | Buy |
1,184,476
+476,594
| +67% | +$80.1M | 0.27% | 101 |
|
|
2025
Q4 | $130M | Buy |
707,882
+50,469
| +8% | +$10.2M | 0.19% | 132 |
|
|
2025
Q3 | $134M | Sell |
657,413
-196,640
| -23% | -$37.6M | 0.19% | 120 |
|
|
2025
Q2 | $175M | Buy |
854,053
+416,822
| +95% | +$77.4M | 0.28% | 87 |
|
|
2025
Q1 | $74.6M | Buy |
437,231
+162,655
| +59% | +$30.1M | 0.14% | 146 |
|
|
2024
Q4 | $50M | Sell |
274,576
-23,438
| -8% | -$4.43M | 0.09% | 197 |
|
|
2024
Q3 | $50.9M | Sell |
298,014
-33,316
| -10% | -$5.61M | 0.1% | 193 |
|
|
2024
Q2 | $56.2M | Sell |
331,330
-215,548
| -39% | -$32.2M | 0.12% | 170 |
|
|
2024
Q1 | $77.7M | Sell |
546,878
-287,716
| -34% | -$45.4M | 0.17% | 127 |
|
|
2023
Q4 | $123M | Sell |
834,594
-296,256
| -26% | -$39.6M | 0.3% | 80 |
|
|
2023
Q3 | $133M | Sell |
1,130,850
-10,566
| -0.9% | -$1.25M | 0.35% | 71 |
|
|
2023
Q2 | $146M | Buy |
1,141,416
+26,532
| +2% | +$2.76M | 0.38% | 65 |
|
|
2023
Q1 | $111M | Buy |
1,114,884
+134,234
| +14% | +$11.4M | 0.3% | 91 |
|
|
2022
Q4 | $68.4M | Sell |
980,650
-100,104
| -9% | -$8.04M | 0.2% | 123 |
|
|
2022
Q3 | $88.5M | Buy |
1,080,754
+60,784
| +6% | +$5.26M | 0.29% | 89 |
|
|
2022
Q2 | $84M | Sell |
1,019,970
-95,484
| -9% | -$8.47M | 0.26% | 95 |
|
|
2022
Q1 | $116M | Buy |
1,115,454
+43,404
| +4% | +$3.88M | 0.27% | 98 |
|
|
2021
Q4 | $99.5M | Buy |
1,072,050
+50,130
| +5% | +$4.34M | 0.21% | 116 |
|
|
2021
Q3 | $81.6M | Buy |
1,021,920
+45,240
| +5% | +$3.18M | 0.18% | 134 |
|
|
2021
Q2 | $60.4M | Buy |
976,680
+60,420
| +7% | +$3.58M | 0.13% | 177 |
|
|
2021
Q1 | $49.2M | Buy |
916,260
+24,228
| +3% | +$1.44M | 0.12% | 199 |
|
|
2020
Q4 | $52.8M | Buy |
892,032
+24,738
| +3% | +$1.16M | 0.14% | 178 |
|
|
2020
Q3 | $35.4M | Sell |
867,294
-74,178
| -8% | -$3.09M | 0.11% | 196 |
|
|
2020
Q2 | $36M | Buy |
941,472
+537,924
| +133% | +$19M | 0.12% | 194 |
|
|
2020
Q1 | $11M | Buy |
403,548
+28,500
| +8% | +$995K | 0.04% | 400 |
|
|
2019
Q4 | $14.5M | Sell |
375,048
-266,550
| -42% | -$10.1M | 0.05% | 410 |
|
|
2019
Q3 | $21.8M | Sell |
641,598
-89,406
| -12% | -$3.16M | 0.08% | 308 |
|
|
2019
Q2 | $24.8M | Buy |
731,004
+128,154
| +21% | +$4.79M | 0.09% | 300 |
|
|
2019
Q1 | $24.4M | Sell |
602,850
-20,232
| -3% | -$750K | 0.09% | 304 |
|
|
2018
Q4 | $19.6M | Sell |
623,082
-51,528
| -8% | -$1.61M | 0.09% | 291 |
|
|
2018
Q3 | $25.3M | Buy |
674,610
+35,448
| +6% | +$1.29M | 0.1% | 255 |
|
|
2018
Q2 | $21.9M | Sell |
639,162
-40,962
| -6% | -$1.37M | 0.1% | 255 |
|
|
2018
Q1 | $20.6M | Buy |
680,124
+98,442
| +17% | +$2.74M | 0.1% | 258 |
|
|
2017
Q4 | $14.1M | Buy |
581,682
+224,970
| +63% | +$5.47M | 0.07% | 299 |
|
|
2017
Q3 | $8.57M | Sell |
356,712
-1,539,240
| -81% | -$35.1M | 0.05% | 347 |
|
|
2017
Q2 | $42.3M | Buy |
1,895,952
+359,244
| +23% | +$7.26M | 0.27% | 105 |
|
|
2017
Q1 | $28.9M | Buy |
1,536,708
+2,280
| +0.1% | +$51K | 0.19% | 144 |
|
|
2016
Q4 | $32M | Sell |
1,534,428
-727,158
| -32% | -$17.4M | 0.25% | 122 |
|
|
2016
Q3 | $60.1M | Buy |
2,261,586
+587,202
| +35% | +$13.4M | 0.44% | 70 |
|
|
2016
Q2 | $34.2M | Hold |
1,674,384
| – | – | 0.26% | 123 |
|
|
2016
Q1 | $45.5M | Buy |
1,674,384
+1,135,488
| +211% | +$27.9M | 0.37% | 86 |
|
|
2015
Q4 | $15.8M | Buy |
538,896
+4,878
| +0.9% | +$141K | 0.14% | 185 |
|
|
2015
Q3 | $15.3M | Buy |
534,018
+95,400
| +22% | +$2.81M | 0.12% | 221 |
|
|
2015
Q2 | $12.8M | Sell |
438,618
-82,692
| -16% | -$2.21M | 0.1% | 244 |
|
|
2015
Q1 | $12.7M | Sell |
521,310
-46,470
| -8% | -$1.04M | 0.1% | 251 |
|
|
2014
Q4 | $11.6M | Buy |
567,780
+28,980
| +5% | +$534K | 0.08% | 256 |
|
|
2014
Q3 | $8.81M | Buy |
+538,800
| New | +$7.73M | 0.06% | 268 |
|
Other funds holding PANW
Robeco Institutional Asset Management's PANW Position: Q2 2026 in Review
Robeco Institutional Asset Management increased its Palo Alto Networks (PANW) stake by 32% in Q2 2026, buying an estimated $87.3M and bringing the position to 1,565,744 shares worth $534M. The position accounts for 0.66% of the portfolio, ranked #26.
Robeco Institutional Asset Management first reported a position in PANW in Q3 2014 and has held it in 48 quarters since. 2,888 funds tracked by Wall St. Rank hold PANW as of Q2 2026.
- Robeco Institutional Asset Management held 1,565,744 shares of Palo Alto Networks worth $534M as of Q2 2026.
- Robeco Institutional Asset Management bought 381,268 Palo Alto Networks shares in Q2 2026, an estimated $87.3M.
- Palo Alto Networks made up 0.66% of Robeco Institutional Asset Management's portfolio in Q2 2026, its #26 holding.
- Robeco Institutional Asset Management first reported a position in Palo Alto Networks in Q3 2014 and has held it in 48 quarters since.
- 2,888 funds tracked by Wall St. Rank held Palo Alto Networks as of Q2 2026.
Based on Robeco Institutional Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.