Mariner
PANW icon

Mariner’s Palo Alto Networks PANW Stock Holding History

Mariner’s Portfolio PANW Stock Details PANW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$198M Sell
579,977
-34,197
-6% -$7.83M 0.21% 96
2026
Q1 		$98.4M Sell
614,174
-95,511
-13% -$16M 0.11% 157
2025
Q4 		$131M Buy
709,685
+35,160
+5% +$7.09M 0.16% 124
2025
Q3 		$137M Buy
674,525
+18,975
+3% +$3.63M 0.18% 111
2025
Q2 		$134M Buy
655,550
+57,161
+10% +$10.6M 0.19% 98
2025
Q1 		$102M Buy
598,389
+43,811
+8% +$8.1M 0.17% 116
2024
Q4 		$101M Buy
554,578
+27,860
+5% +$5.26M 0.17% 111
2024
Q3 		$90M Buy
526,718
+4,844
+0.9% +$815K 0.16% 120
2024
Q2 		$88.5M Buy
521,874
+43,656
+9% +$6.53M 0.17% 111
2024
Q1 		$67.9M Buy
478,218
+50,202
+12% +$7.92M 0.14% 146
2023
Q4 		$63.1M Buy
428,016
+55,698
+15% +$7.45M 0.15% 138
2023
Q3 		$43.6M Sell
372,318
-5,520
-1% -$653K 0.12% 172
2023
Q2 		$48.3M Buy
377,838
+8,538
+2% +$888K 0.13% 157
2023
Q1 		$36.9M Buy
369,300
+36,730
+11% +$3.11M 0.11% 193
2022
Q4 		$23.2M Buy
332,570
+18,602
+6% +$1.49M 0.07% 251
2022
Q3 		$25.7M Buy
313,968
+46,674
+17% +$4.04M 0.1% 193
2022
Q2 		$22M Buy
+267,294
New +$23.7M 0.09% 218

Other funds holding PANW

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Mariner's PANW Position: Q2 2026 in Review

Mariner reduced its Palo Alto Networks (PANW) stake by 5.6% in Q2 2026, selling an estimated $7.83M and leaving 579,977 shares worth $198M. The position accounts for 0.21% of the portfolio, ranked #96.

Mariner first reported a position in PANW in Q2 2022 and has held it in 17 quarters since. 2,888 funds tracked by Wall St. Rank hold PANW as of Q2 2026.

  • Mariner held 579,977 shares of Palo Alto Networks worth $198M as of Q2 2026.
  • Mariner sold 34,197 Palo Alto Networks shares in Q2 2026, an estimated $7.83M.
  • Palo Alto Networks made up 0.21% of Mariner's portfolio in Q2 2026, its #96 holding.
  • Mariner first reported a position in Palo Alto Networks in Q2 2022 and has held it in 17 quarters since.
  • 2,888 funds tracked by Wall St. Rank held Palo Alto Networks as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.