Jane Street’s Fortinet FTNT Stock Holding History

Jane Street’s Portfolio FTNT Stock Details FTNT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$65.6M	Buy	802,300 +412,600	+106%	+$33.3M	0.01%	891
2025 Q4	$30.9M	Sell	389,700 -47,800	-11%	-$3.96M	﹤0.01%	1236
2025 Q3	$36.8M	Buy	437,500 +96,000	+28%	+$8.57M	0.01%	1124
2025 Q2	$36.1M	Buy	341,500 +220,100	+181%	+$22.2M	0.01%	976
2025 Q1	$11.7M	Sell	121,400 -271,000	-69%	-$27.5M	﹤0.01%	1810
2024 Q4	$37.1M	Buy	392,400 +62,800	+19%	+$5.59M	0.01%	851
2024 Q3	$25.6M	Buy	329,600 +196,500	+148%	+$13.4M	0.01%	1063
2024 Q2	$8.02M	Sell	133,100 -136,000	-51%	-$8.46M	﹤0.01%	2293
2024 Q1	$18.4M	Sell	269,100 -162,100	-38%	-$10.8M	﹤0.01%	1257
2023 Q4	$25.2M	Buy	431,200 +128,600	+42%	+$7.11M	0.01%	1081
2023 Q3	$17.8M	Buy	302,600 +13,800	+5%	+$914K	0.01%	1200
2023 Q2	$21.8M	Buy	288,800 +109,100	+61%	+$7.42M	0.01%	1133
2023 Q1	$11.9M	Sell	179,700 -135,900	-43%	-$7.73M	﹤0.01%	1461
2022 Q4	$15.4M	Sell	315,600 -14,300	-4%	-$745K	0.01%	1206
2022 Q3	$16.2M	Sell	329,900 -114,400	-26%	-$6.2M	0.01%	1250
2022 Q2	$25.1M	Sell	444,300 -743,700	-63%	-$44.2M	0.01%	950
2022 Q1	$81.2M	Buy	1,188,000 +56,000	+5%	+$3.48M	0.03%	473
2021 Q4	$81.4M	Buy	1,132,000 +145,500	+15%	+$9.58M	0.03%	443
2021 Q3	$57.6M	Buy	986,500 +568,000	+136%	+$32.9M	0.02%	546
2021 Q2	$19.9M	Buy	418,500 +269,500	+181%	+$11.5M	0.01%	1079
2021 Q1	$5.5M	Sell	149,000 -467,000	-76%	-$15.3M	﹤0.01%	2279
2020 Q4	$18.3M	Buy	616,000 +277,000	+82%	+$7M	0.01%	930
2020 Q3	$7.99M	Buy	339,000 +16,500	+5%	+$426K	﹤0.01%	1399
2020 Q2	$8.85M	Buy	322,500 +279,500	+650%	+$7.02M	0.01%	1280
2020 Q1	$870K	Sell	43,000 -136,000	-76%	-$2.91M	﹤0.01%	2961
2019 Q4	$3.82M	Buy	179,000 +156,500	+696%	+$2.95M	0.01%	1297
2019 Q3	$345K	Sell	22,500 -27,000	-55%	-$438K	﹤0.01%	3997
2019 Q2	$761K	Sell	49,500 -58,500	-54%	-$963K	﹤0.01%	3048
2019 Q1	$1.81M	Buy	108,000 +70,000	+184%	+$1.12M	﹤0.01%	2136
2018 Q4	$535K	Sell	38,000 -554,500	-94%	-$8.45M	﹤0.01%	3387
2018 Q3	$10.9M	Buy	+592,500	New	+$9.06M	0.02%	560
2018 Q1	–	Sell	-135,000	Closed	-$1.18M	–	4978
2017 Q4	$1.18M	Buy	135,000 +97,000	+255%	+$790K	﹤0.01%	2149
2017 Q3	$272K	Sell	38,000 -8,000	-17%	-$60.7K	﹤0.01%	3800
2017 Q2	$344K	Buy	+46,000	New	+$356K	﹤0.01%	3450
2017 Q1	–	Sell	-70,000	Closed	-$422K	–	4315
2016 Q4	$422K	Sell	70,000 -171,000	-71%	-$1.07M	﹤0.01%	3021
2016 Q3	$1.78M	Buy	241,000 +200,500	+495%	+$1.4M	0.01%	1324
2016 Q2	$256K	Buy	40,500 +1,000	+3%	+$6.47K	﹤0.01%	3488
2016 Q1	$242K	Sell	39,500 -49,000	-55%	-$271K	﹤0.01%	3466
2015 Q4	$552K	Buy	88,500 +24,500	+38%	+$176K	﹤0.01%	2372
2015 Q3	$544K	Sell	64,000 -1,000	-2%	-$8.85K	﹤0.01%	2231
2015 Q2	$537K	Buy	+65,000	New	+$505K	﹤0.01%	2221

Other funds holding FTNT

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

Invesco Atlanta, Georgia $1.02T AUM 30.18% 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

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Jane Street's FTNT Position: Q1 2026 in Review

Jane Street reduced its Fortinet (FTNT) stake by 62% in Q1 2026, selling an estimated $18.9M and leaving 142,292 shares worth $11.6M. The position accounts for ﹤0.01% of the portfolio, ranked #2344.

Jane Street first reported a position in FTNT in Q4 2013 and has held it in 43 quarters since. The position peaked at $103M in Q1 2022. 1,320 funds tracked by Wall St. Rank hold FTNT as of Q1 2026.

Jane Street held 142,292 shares of Fortinet worth $11.6M as of Q1 2026.
Jane Street sold 233,457 Fortinet shares in Q1 2026, an estimated $18.9M.
Fortinet made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #2344 holding.
Jane Street first reported a position in Fortinet in Q4 2013 and has held it in 43 quarters since.
Jane Street's Fortinet position peaked at $103M in Q1 2022.
1,320 funds tracked by Wall St. Rank held Fortinet as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.