Citigroup’s Fortinet FTNT Stock Holding History

Citigroup’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	$1.23M	Hold	15,000	–	–	﹤0.01%	2986
2025 Q4	$1.19M	Hold	15,000	–	–	﹤0.01%	3022
2025 Q3	$1.26M	Buy	+15,000	New	+$1.34M	﹤0.01%	3015
2025 Q1	–	Sell	-52,000	Closed	-$4.91M	–	5711
2024 Q4	$4.91M	Hold	52,000	–	–	﹤0.01%	1981
2024 Q3	$4.03M	Hold	52,000	–	–	﹤0.01%	2032
2024 Q2	$3.13M	Sell	52,000 -20,000	-28%	-$1.24M	﹤0.01%	1986
2024 Q1	$4.92M	Sell	72,000 -77,800	-52%	-$5.18M	﹤0.01%	1713
2023 Q4	$8.77M	Buy	149,800 +117,800	+368%	+$6.51M	0.01%	1285
2023 Q3	$1.88M	Buy	+32,000	New	+$2.12M	﹤0.01%	2026
2023 Q1	–	Sell	-37,500	Closed	-$1.83M	–	5625
2022 Q4	$1.83M	Hold	37,500	–	–	﹤0.01%	2109
2022 Q3	$1.84M	Hold	37,500	–	–	﹤0.01%	2208
2022 Q2	$2.12M	Hold	37,500	–	–	﹤0.01%	2060
2022 Q1	$2.56M	Hold	37,500	–	–	﹤0.01%	2162
2021 Q4	$2.7M	Buy	+37,500	New	+$2.47M	﹤0.01%	2372
2021 Q1	–	Sell	-243,000	Closed	-$7.22M	–	6658
2020 Q4	$7.22M	Buy	243,000 +64,500	+36%	+$1.63M	﹤0.01%	1821
2020 Q3	$4.21M	Sell	178,500 -177,000	-50%	-$4.57M	﹤0.01%	2015
2020 Q2	$9.76M	Buy	355,500 +285,000	+404%	+$7.16M	0.01%	1303
2020 Q1	$1.43M	Sell	70,500 -45,000	-39%	-$964K	﹤0.01%	2816
2019 Q4	$2.47M	Buy	115,500 +23,000	+25%	+$433K	﹤0.01%	2769
2019 Q3	$1.42M	Buy	92,500 +25,500	+38%	+$414K	﹤0.01%	3250
2019 Q2	$1.03M	Sell	67,000 -12,500	-16%	-$206K	﹤0.01%	3591
2019 Q1	$1.33M	Sell	79,500 -27,500	-26%	-$438K	﹤0.01%	3078
2018 Q4	$1.51M	Sell	107,000 -85,500	-44%	-$1.3M	﹤0.01%	2954
2018 Q3	$3.55M	Sell	192,500 -122,000	-39%	-$1.87M	﹤0.01%	2185
2018 Q2	$3.93M	Buy	314,500 +203,000	+182%	+$2.4M	﹤0.01%	2059
2018 Q1	$1.2M	Sell	111,500 -34,500	-24%	-$336K	﹤0.01%	3084
2017 Q4	$1.28M	Sell	146,000 -19,500	-12%	-$159K	﹤0.01%	3103
2017 Q3	$1.19M	Sell	165,500 -14,000	-8%	-$106K	﹤0.01%	3190
2017 Q2	$1.34M	Sell	179,500 -80,000	-31%	-$620K	﹤0.01%	2997
2017 Q1	$1.99M	Buy	259,500 +148,000	+133%	+$1.05M	﹤0.01%	2498
2016 Q4	$672K	Sell	111,500 -28,000	-20%	-$175K	﹤0.01%	4075
2016 Q3	$1.03M	Buy	139,500 +80,500	+136%	+$563K	﹤0.01%	3187
2016 Q2	$373K	Sell	59,000 -9,500	-14%	-$61.5K	﹤0.01%	3938
2016 Q1	$420K	Sell	68,500 -192,000	-74%	-$1.06M	﹤0.01%	4318
2015 Q4	$1.62M	Buy	260,500 +46,000	+21%	+$330K	﹤0.01%	2646
2015 Q3	$1.82M	Sell	214,500 -3,500	-2%	-$31K	﹤0.01%	2529
2015 Q2	$1.8M	Buy	218,000 +78,500	+56%	+$610K	﹤0.01%	2624
2015 Q1	$975K	Buy	139,500 +22,000	+19%	+$144K	﹤0.01%	3102
2014 Q4	$721K	Sell	117,500 -74,500	-39%	-$401K	﹤0.01%	3491
2014 Q3	$970K	Sell	192,000 -405,000	-68%	-$2.05M	﹤0.01%	3040
2014 Q2	$3M	Sell	597,000 -151,000	-20%	-$676K	﹤0.01%	2192
2014 Q1	$3.3M	Buy	748,000 +570,000	+320%	+$2.49M	﹤0.01%	2023
2013 Q4	$681K	Sell	178,000 -245,000	-58%	-$955K	﹤0.01%	3532
2013 Q3	$1.71M	Buy	+423,000	New	+$1.71M	﹤0.01%	2546

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

Citigroup's FTNT Position: Q1 2026 in Review

Citigroup increased its Fortinet (FTNT) stake by 14% in Q1 2026, buying an estimated $28.3M and bringing the position to 2,887,018 shares worth $236M. The position accounts for 0.1% of the portfolio, ranked #185.

Citigroup first reported a position in FTNT in Q2 2013 and has held it in 52 quarters since. The position peaked at $251M in Q2 2025. 1,319 funds tracked by Wall St. Rank hold FTNT as of Q1 2026.

Citigroup held 2,887,018 shares of Fortinet worth $236M as of Q1 2026.
Citigroup bought 350,647 Fortinet shares in Q1 2026, an estimated $28.3M.
Fortinet made up 0.1% of Citigroup's portfolio in Q1 2026, its #185 holding.
Citigroup first reported a position in Fortinet in Q2 2013 and has held it in 52 quarters since.
Citigroup's Fortinet position peaked at $251M in Q2 2025.
1,319 funds tracked by Wall St. Rank held Fortinet as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.