Two Sigma Advisers’s Fortinet FTNT Stock Holding History

Two Sigma Advisers’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	–	Sell	-1,838,720	Closed	-$146M	–	823
2025 Q4	$146M	Buy	1,838,720 +46,400	+3%	+$3.85M	0.28%	84
2025 Q3	$151M	Sell	1,792,320 -42,000	-2%	-$3.75M	0.3%	85
2025 Q2	$194M	Sell	1,834,320 -2,651,000	-59%	-$267M	0.4%	54
2025 Q1	$432M	Sell	4,485,320 -176,600	-4%	-$17.9M	0.97%	17
2024 Q4	$440M	Sell	4,661,920 -1,647,900	-26%	-$147M	1.02%	17
2024 Q3	$489M	Sell	6,309,820 -671,300	-10%	-$45.9M	1.15%	12
2024 Q2	$421M	Buy	6,981,120 +3,030,800	+77%	+$188M	0.94%	19
2024 Q1	$270M	Sell	3,950,320 -1,241,900	-24%	-$82.7M	0.63%	31
2023 Q4	$304M	Buy	5,192,220 +4,703,300	+962%	+$260M	0.71%	22
2023 Q3	$28.7M	Sell	488,920 -2,399,200	-83%	-$159M	0.07%	226
2023 Q2	$218M	Sell	2,888,120 -249,200	-8%	-$16.9M	0.56%	37
2023 Q1	$209M	Buy	3,137,320 +136,300	+5%	+$7.75M	0.54%	42
2022 Q4	$147M	Buy	3,001,020 +174,700	+6%	+$9.1M	0.41%	50
2022 Q3	$139M	Sell	2,826,320 -200,000	-7%	-$10.8M	0.4%	51
2022 Q2	$171M	Sell	3,026,320 -265,400	-8%	-$15.8M	0.49%	44
2022 Q1	$225M	Sell	3,291,720 -1,070,500	-25%	-$66.6M	0.6%	32
2021 Q4	$314M	Buy	4,362,220 +271,000	+7%	+$17.8M	0.79%	28
2021 Q3	$239M	Buy	4,091,220 +2,832,500	+225%	+$164M	0.62%	38
2021 Q2	$60M	Sell	1,258,720 -1,728,000	-58%	-$73.8M	0.16%	128
2021 Q1	$110M	Sell	2,986,720 -2,081,000	-41%	-$68.1M	0.3%	73
2020 Q4	$151M	Sell	5,067,720 -1,471,500	-23%	-$37.2M	0.4%	55
2020 Q3	$154M	Buy	6,539,220 +614,080	+10%	+$15.9M	0.44%	54
2020 Q2	$163M	Buy	5,925,140 +1,985,140	+50%	+$49.8M	0.48%	36
2020 Q1	$79.7M	Sell	3,940,000 -3,641,000	-48%	-$78M	0.31%	80
2019 Q4	$162M	Sell	7,581,000 -1,400,000	-16%	-$26.3M	0.38%	60
2019 Q3	$138M	Sell	8,981,000 -51,000	-0.6%	-$828K	0.34%	77
2019 Q2	$139M	Sell	9,032,000 -2,443,500	-21%	-$40.2M	0.35%	65
2019 Q1	$193M	Buy	11,475,500 +2,067,000	+22%	+$32.9M	0.49%	40
2018 Q4	$133M	Buy	9,408,500 +1,737,500	+23%	+$26.5M	0.36%	62
2018 Q3	$142M	Sell	7,671,000 -637,000	-8%	-$9.74M	0.35%	70
2018 Q2	$104M	Buy	8,308,000 +190,500	+2%	+$2.26M	0.28%	87
2018 Q1	$87M	Buy	8,117,500 +2,945,305	+57%	+$28.7M	0.24%	119
2017 Q4	$45.2M	Sell	5,172,195 -657,305	-11%	-$5.36M	0.12%	213
2017 Q3	$41.8M	Sell	5,829,500 -3,264,810	-36%	-$24.8M	0.12%	220
2017 Q2	$68.1M	Sell	9,094,310 -282,690	-3%	-$2.19M	0.22%	110
2017 Q1	$71.9M	Buy	9,377,000 +4,461,635	+91%	+$31.6M	0.24%	108
2016 Q4	$29.6M	Buy	4,915,365 +3,600,725	+274%	+$22.5M	0.11%	217
2016 Q3	$9.71M	Buy	1,314,640 +910,000	+225%	+$6.36M	0.04%	434
2016 Q2	$2.56M	Sell	404,640 -341,000	-46%	-$2.21M	0.01%	775
2016 Q1	$4.57M	Buy	745,640 +466,760	+167%	+$2.58M	0.03%	527
2015 Q4	$1.74M	Buy	+278,880	New	+$2M	0.01%	795
2014 Q1	–	Sell	-958,640	Closed	-$3.67M	–	2358
2013 Q4	$3.67M	Buy	+958,640	New	+$3.74M	0.04%	478

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

Two Sigma Advisers's FTNT Position: Q1 2026 in Review

Two Sigma Advisers sold out of Fortinet (FTNT) in Q1 2026, closing a stake of 1,838,720 shares — an estimated $146M sold.

Two Sigma Advisers first reported a position in FTNT in Q4 2013 and held it in 42 quarters. The position peaked at $489M in Q3 2024. 1,318 funds tracked by Wall St. Rank hold FTNT as of Q1 2026.

Two Sigma Advisers reported no remaining Fortinet position as of Q1 2026 after selling out during the quarter.
Two Sigma Advisers sold 1,838,720 Fortinet shares in Q1 2026, an estimated $146M.
Two Sigma Advisers first reported a position in Fortinet in Q4 2013 and held it in 42 quarters.
Two Sigma Advisers's Fortinet position peaked at $489M in Q3 2024.
1,318 funds tracked by Wall St. Rank held Fortinet as of Q1 2026.

Based on Two Sigma Advisers's 13F filing for Q1 2026.