Two Sigma Investments’s Palo Alto Networks PANW Stock Holding History

Two Sigma Investments’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 Q1	$2.98M	Sell	18,600 -400	-2%	-$67.2K	﹤0.01%	2450
2025 Q4	$3.5M	Buy	19,000 +17,000	+850%	+$3.43M	﹤0.01%	2024
2025 Q3	$407K	Buy	+2,000	New	+$383K	﹤0.01%	3081
2022 Q1	–	Sell	-27,600	Closed	-$2.56M	–	3877
2021 Q4	$2.56M	Sell	27,600 -34,800	-56%	-$3.01M	0.01%	1713
2021 Q3	$4.98M	Buy	62,400 +33,600	+117%	+$2.36M	0.01%	1229
2021 Q2	$1.78M	Buy	+28,800	New	+$1.71M	﹤0.01%	1966
2021 Q1	–	Sell	-6,000	Closed	-$355K	–	4149
2020 Q4	$355K	Sell	6,000 -27,000	-82%	-$1.26M	﹤0.01%	2741
2020 Q3	$1.35M	Buy	33,000 +27,000	+450%	+$1.12M	﹤0.01%	1563
2020 Q2	$230K	Sell	6,000 -38,400	-86%	-$1.35M	﹤0.01%	2552
2020 Q1	$1.21M	Sell	44,400 -66,600	-60%	-$2.32M	0.01%	1278
2019 Q4	$4.28M	Sell	111,000 -26,400	-19%	-$998K	0.01%	1056
2019 Q3	$4.67M	Buy	137,400 +49,800	+57%	+$1.76M	0.02%	901
2019 Q2	$2.98M	Buy	87,600 +63,600	+265%	+$2.38M	0.01%	1189
2019 Q1	$972K	Buy	24,000 +12,000	+100%	+$445K	﹤0.01%	1850
2018 Q4	$377K	Sell	12,000 -33,000	-73%	-$1.03M	﹤0.01%	2296
2018 Q3	$1.69M	Sell	45,000 -53,400	-54%	-$1.94M	﹤0.01%	1593
2018 Q2	$3.37M	Buy	+98,400	New	+$3.28M	0.01%	1269
2018 Q1	–	Sell	-28,200	Closed	-$681K	–	3414
2017 Q4	$681K	Buy	+28,200	New	+$686K	﹤0.01%	2226
2017 Q3	–	Sell	-12,000	Closed	-$268K	–	3081
2017 Q2	$268K	Buy	+12,000	New	+$242K	﹤0.01%	2688
2017 Q1	–	Sell	-150,000	Closed	-$3.13M	–	3208
2016 Q4	$3.13M	Buy	150,000 +18,000	+14%	+$431K	0.01%	1159
2016 Q3	$3.5M	Buy	+132,000	New	+$3.01M	0.01%	1098
2016 Q2	–	Sell	-24,000	Closed	-$653K	–	3144
2016 Q1	$653K	Sell	24,000 -24,000	-50%	-$590K	﹤0.01%	1882
2015 Q4	$1.41M	Buy	+48,000	New	+$1.39M	0.01%	1281

Other funds holding PANW

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Two Sigma Investments's PANW Position: Q1 2026 in Review

Two Sigma Investments increased its Palo Alto Networks (PANW) stake by 193% in Q1 2026, buying an estimated $2.24M and bringing the position to 20,222 shares worth $3.24M. The position accounts for ﹤0.01% of the portfolio, ranked #2378.

Two Sigma Investments first reported a position in PANW in Q3 2013 and has held it in 43 quarters since. The position peaked at $179M in Q1 2021. 2,459 funds tracked by Wall St. Rank hold PANW as of Q1 2026.

Two Sigma Investments held 20,222 shares of Palo Alto Networks worth $3.24M as of Q1 2026.
Two Sigma Investments bought 13,323 Palo Alto Networks shares in Q1 2026, an estimated $2.24M.
Palo Alto Networks made up ﹤0.01% of Two Sigma Investments's portfolio in Q1 2026, its #2378 holding.
Two Sigma Investments first reported a position in Palo Alto Networks in Q3 2013 and has held it in 43 quarters since.
Two Sigma Investments's Palo Alto Networks position peaked at $179M in Q1 2021.
2,459 funds tracked by Wall St. Rank held Palo Alto Networks as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.