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	–	Sell	-125,000	Closed	-$9.93M	–	6102
2025 Q4	$9.93M	Hold	125,000	–	–	﹤0.01%	1539
2025 Q3	$10.5M	Hold	125,000	–	–	﹤0.01%	1451
2025 Q2	$13.2M	Buy	125,000 +65,000	+108%	+$6.56M	0.01%	1212
2025 Q1	$5.78M	Sell	60,000 -158,000	-72%	-$16M	﹤0.01%	1780
2024 Q4	$20.6M	Buy	218,000 +60,000	+38%	+$5.34M	0.01%	941
2024 Q3	$12.3M	Hold	158,000	–	–	0.01%	1227
2024 Q2	$9.52M	Sell	158,000 -30,000	-16%	-$1.87M	0.01%	1268
2024 Q1	$12.8M	Hold	188,000	–	–	0.01%	1111
2023 Q4	$11M	Buy	188,000 +100,000	+114%	+$5.53M	0.01%	1169
2023 Q3	$5.16M	Buy	+88,000	New	+$5.83M	﹤0.01%	1412
2022 Q1	–	Sell	-10,500	Closed	-$755K	–	6420
2021 Q4	$755K	Buy	+10,500	New	+$691K	﹤0.01%	3506
2021 Q1	–	Sell	-590,000	Closed	-$17.5M	–	6659
2020 Q4	$17.5M	Sell	590,000 -6,500	-1%	-$164K	0.01%	1129
2020 Q3	$14.1M	Buy	596,500 +27,000	+5%	+$697K	0.01%	1126
2020 Q2	$15.6M	Buy	569,500 +489,000	+607%	+$12.3M	0.01%	983
2020 Q1	$1.63M	Sell	80,500 -69,500	-46%	-$1.49M	﹤0.01%	2687
2019 Q4	$3.2M	Sell	150,000 -34,500	-19%	-$649K	﹤0.01%	2469
2019 Q3	$2.83M	Buy	184,500 +36,000	+24%	+$584K	﹤0.01%	2490
2019 Q2	$2.28M	Sell	148,500 -21,000	-12%	-$346K	﹤0.01%	2709
2019 Q1	$2.85M	Sell	169,500 -21,500	-11%	-$343K	﹤0.01%	2283
2018 Q4	$2.69M	Sell	191,000 -59,000	-24%	-$899K	﹤0.01%	2387
2018 Q3	$4.61M	Buy	250,000 +181,500	+265%	+$2.78M	﹤0.01%	1938
2018 Q2	$855K	Sell	68,500 -5,000	-7%	-$59.2K	﹤0.01%	3531
2018 Q1	$788K	Sell	73,500 -169,500	-70%	-$1.65M	﹤0.01%	3489
2017 Q4	$2.12M	Sell	243,000 -139,500	-36%	-$1.14M	﹤0.01%	2617
2017 Q3	$2.74M	Buy	382,500 +159,000	+71%	+$1.21M	﹤0.01%	2332
2017 Q2	$1.67M	Buy	223,500 +115,500	+107%	+$895K	﹤0.01%	2765
2017 Q1	$828K	Buy	108,000 +23,000	+27%	+$163K	﹤0.01%	3411
2016 Q4	$512K	Buy	85,000 +4,000	+5%	+$25K	﹤0.01%	4359
2016 Q3	$598K	Sell	81,000 -1,500	-2%	-$10.5K	﹤0.01%	3733
2016 Q2	$521K	Sell	82,500 -3,000	-4%	-$19.4K	﹤0.01%	3621
2016 Q1	$524K	Sell	85,500 -32,500	-28%	-$179K	﹤0.01%	4062
2015 Q4	$736K	Buy	118,000 +49,500	+72%	+$355K	﹤0.01%	3458
2015 Q3	$582K	Buy	68,500 +4,000	+6%	+$35.4K	﹤0.01%	3596
2015 Q2	$533K	Sell	64,500 -37,500	-37%	-$291K	﹤0.01%	3642
2015 Q1	$713K	Sell	102,000 -41,000	-29%	-$268K	﹤0.01%	3402
2014 Q4	$877K	Sell	143,000 -9,500	-6%	-$51.2K	﹤0.01%	3277
2014 Q3	$771K	Buy	152,500 +8,500	+6%	+$42.9K	﹤0.01%	3207
2014 Q2	$724K	Sell	144,000 -78,500	-35%	-$352K	﹤0.01%	3217
2014 Q1	$980K	Sell	222,500 -117,000	-34%	-$512K	﹤0.01%	2896
2013 Q4	$1.3M	Buy	339,500 +304,500	+870%	+$1.19M	﹤0.01%	2949
2013 Q3	$142K	Buy	+35,000	New	+$142K	﹤0.01%	4441

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.