Robeco Institutional Asset Management B.V. Palo Alto Networks Inc Transaction History

Robeco Institutional Asset Management B.V.

$66.7 Billion
Q3 2025

A detailed history of Robeco Institutional Asset Management B.V. transactions in Palo Alto Networks Inc stock. As of the latest transaction made, Robeco Institutional Asset Management B.V. holds 657,413 shares of PANW stock, worth $141 Million. This represents 0.2% of its overall portfolio holdings.

Number of Shares

657,413

Previous 854,053 23.02%

Holding current value

$141 Million

Previous $175 Million 23.41%

% of portfolio

0.2%

Previous 0.29%

45 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Oct 22, 2025	SELL	$167.06 - $208.19 $32.9 Million - $40.9 Million	-196,640 Reduced 23.02%	657,413 $134 Million
Q2 2025 Jul 18, 2025	BUY	$152.44 - $204.64 $63.5 Million - $85.3 Million	416,822 Added 95.33%	854,053 $175 Million
Q1 2025 Apr 23, 2025	BUY	$167.82 - $208.28 $27.3 Million - $33.9 Million	162,655 Added 59.24%	437,231 $74.6 Million
Q4 2024 Jan 22, 2025	BUY	$181.96 - $405.9 $22.8 Million - $51 Million	125,569 Added 84.27%	274,576 $50 Million
Q3 2024 Oct 29, 2024	SELL	$294.18 - $368.01 $4.9 Million - $6.13 Million	-16,658 Reduced 10.06%	149,007 $50.9 Million
Q2 2024 Jul 22, 2024	SELL	$265.2 - $340.82 $28.6 Million - $36.7 Million	-107,774 Reduced 39.41%	165,665 $56.2 Million
Q1 2024 Apr 24, 2024	SELL	$261.97 - $376.9 $37.7 Million - $54.2 Million	-143,858 Reduced 34.47%	273,439 $77.7 Million
Q4 2023 Feb 14, 2024	BUY	$231.71 - $313.86 $29.9 Million - $40.4 Million	128,862 Added 44.68%	417,297 $123 Million
Q4 2023 Feb 08, 2024	SELL	$231.71 - $313.86 $64.2 Million - $86.9 Million	-276,990 Reduced 48.99%	288,435 $417 Million
Q3 2023 Oct 23, 2023	SELL	$207.57 - $257.88 $1.1 Million - $1.36 Million	-5,283 Reduced 0.93%	565,425 $133 Million
Q2 2023 Jul 24, 2023	BUY	$176.89 - $255.51 $2.35 Million - $3.39 Million	13,266 Added 2.38%	570,708 $146 Million
Q1 2023 May 03, 2023	BUY	$134.19 - $199.74 $9.01 Million - $13.4 Million	67,117 Added 13.69%	557,442 $111 Million
Q4 2022 Feb 06, 2023	SELL	$137.33 - $178.4 $6.87 Million - $8.93 Million	-50,052 Reduced 9.26%	490,325 $68.4 Million
Q3 2022 Dec 01, 2022	BUY	$161.57 - $574.15 $59.8 Million - $213 Million	370,382 Added 217.88%	540,377 $88.5 Million
Q3 2022 Oct 26, 2022	BUY	$161.57 - $574.15 $59.8 Million - $213 Million	370,382 Added 217.88%	540,377 $88.5 Million
Q2 2022 Dec 01, 2022	SELL	$436.37 - $629.01 $6.94 Million - $10 Million	-15,914 Reduced 8.56%	169,995 $84 Million
Q2 2022 Jul 27, 2022	SELL	$436.37 - $629.01 $6.94 Million - $10 Million	-15,914 Reduced 8.56%	169,995 $84 Million
Q1 2022 Dec 01, 2022	BUY	$475.47 - $625.25 $3.44 Million - $4.52 Million	7,234 Added 4.05%	185,909 $116 Million
Q1 2022 Apr 26, 2022	BUY	$475.47 - $625.25 $3.44 Million - $4.52 Million	7,234 Added 4.05%	185,909 $116 Million
Q4 2021 Dec 01, 2022	BUY	$469.54 - $568.34 $3.92 Million - $4.75 Million	8,355 Added 4.91%	178,675 $99.5 Million
Q4 2021 Jan 31, 2022	BUY	$469.54 - $568.34 $3.92 Million - $4.75 Million	8,355 Added 4.91%	178,675 $99.5 Million
Q3 2021 Dec 01, 2022	BUY	$362.36 - $490.47 $2.73 Million - $3.7 Million	7,540 Added 4.63%	170,320 $81.6 Million
Q3 2021 Oct 20, 2021	BUY	$362.36 - $490.47 $2.73 Million - $3.7 Million	7,540 Added 4.63%	170,320 $81.6 Million
Q2 2021 Dec 01, 2022	BUY	$323.88 - $378.47 $3.26 Million - $3.81 Million	10,070 Added 6.59%	162,780 $60.4 Million
Q2 2021 Jul 28, 2021	BUY	$323.88 - $378.47 $3.26 Million - $3.81 Million	10,070 Added 6.59%	162,780 $60.4 Million
Q1 2021 Dec 01, 2022	SELL	$316.85 - $396.9 $123 Million - $154 Million	-387,667 Reduced 71.74%	152,710 $49.2 Million
Q1 2021 Apr 23, 2021	BUY	$316.85 - $396.9 $1.28 Million - $1.6 Million	4,038 Added 2.72%	152,710 $49.2 Million
Q4 2020 Dec 01, 2022	SELL	$221.19 - $372.06 $86.6 Million - $146 Million	-391,705 Reduced 72.49%	148,672 $52.8 Million
Q4 2020 Jan 28, 2021	BUY	$221.19 - $372.06 $911,966 - $1.53 Million	4,123 Added 2.85%	148,672 $52.8 Million
Q3 2020 Oct 29, 2020	SELL	$229.36 - $272.52 $2.84 Million - $3.37 Million	-12,363 Reduced 7.88%	144,549 $35.4 Million
Q2 2020 Jul 20, 2020	BUY	$162.66 - $239.86 $14.6 Million - $21.5 Million	89,654 Added 133.3%	156,912 $36 Million
Q1 2020 Apr 30, 2020	BUY	$132.58 - $249.22 $629,755 - $1.18 Million	4,750 Added 7.6%	67,258 $11 Million
Q4 2019 Feb 06, 2020	SELL	$205.0 - $250.28 $9.11 Million - $11.1 Million	-44,425 Reduced 41.54%	62,508 $14.5 Million
Q3 2019 Oct 17, 2019	SELL	$198.03 - $227.78 $2.95 Million - $3.39 Million	-14,901 Reduced 12.23%	106,933 $21.8 Million
Q2 2019 Jul 19, 2019	BUY	$195.54 - $250.77 $4.18 Million - $5.36 Million	21,359 Added 21.26%	121,834 $24.8 Million
Q1 2019 May 02, 2019	SELL	$179.7 - $254.88 $605,948 - $859,455	-3,372 Reduced 3.25%	100,475 $24.4 Million
Q4 2018 Feb 08, 2019	SELL	$163.44 - $224.81 $1.4 Million - $1.93 Million	-8,588 Reduced 7.64%	103,847 $19.6 Million
Q3 2018 Oct 31, 2018	BUY	$195.66 - $236.23 $22 Million - $26.6 Million	112,435 New	112,435 $25.3 Million
Q3 2018 Oct 25, 2018	SELL	$195.66 - $236.23 $20.8 Million - $25.2 Million	-106,527 Closed	0 $0
Q2 2018 Aug 03, 2018	SELL	$180.14 - $215.56 $1.23 Million - $1.47 Million	-6,827 Reduced 6.02%	106,527 $21.9 Million
Q1 2018 May 07, 2018	BUY	$148.55 - $189.73 $2.44 Million - $3.11 Million	16,407 Added 16.92%	113,354 $20.6 Million
Q4 2017 Jan 25, 2018	BUY	$138.21 - $151.39 $5.18 Million - $5.68 Million	37,495 Added 63.07%	96,947 $14.1 Million
Q3 2017 Oct 17, 2017	SELL	$127.72 - $146.67 $32.8 Million - $37.6 Million	-256,540 Reduced 81.19%	59,452 $8.57 Million
Q2 2017 Aug 08, 2017	BUY	N/A	59,874 Added 23.38%	315,992 $42.3 Million
Q1 2017 Jan 19, 2021	BUY	N/A	256,118	256,118 $28.9 Million

Others Institutions Holding PANW

# of Institutions

2,745

Shares Held

495M

Call Options Held

17.7M

Put Options Held

27.7M

View Full List

About Palo Alto Networks Inc

Ticker PANW
Exchange NASDAQ
Sector Technology
Industry Software—Infrastructure
Shares Outstandng 299,214,016
Market Cap $64.2B
Description
Palo Alto Networks, Inc. provides cybersecurity solutions worldwide. The company offers firewall appliances and software; Panorama, a security management solution for the control of firewall appliances and software deployed on an end-customer's network and instances in public or private cloud environments, as a virtual or a physical appliance; a...

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Robeco Institutional Asset Management B.V. Palo Alto Networks Inc Transaction History