Magnetar Financial’s Fortinet FTNT Stock Holding History

Magnetar Financial’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
2025 Q3	–	Sell	-20,253	Closed	-$2.14M	–	1003
2025 Q2	$2.14M	Buy	20,253 +14,829	+273%	+$1.5M	0.01%	341
2025 Q1	$522K	Buy	+5,424	New	+$550K	0.01%	452
2024 Q2	–	Sell	-46,691	Closed	-$3.19M	–	545
2024 Q1	$3.19M	Buy	+46,691	New	+$3.11M	0.07%	161
2023 Q1	–	Sell	-14,100	Closed	-$689K	–	646
2022 Q4	$689K	Buy	+14,100	New	+$735K	0.01%	565
2021 Q4	–	Sell	-5,735	Closed	-$335K	–	1439
2021 Q3	$335K	Buy	+5,735	New	+$332K	﹤0.01%	986
2020 Q4	–	Sell	-84,395	Closed	-$1.99M	–	783
2020 Q3	$1.99M	Buy	84,395 +52,780	+167%	+$1.36M	0.04%	257
2020 Q2	$868K	Buy	+31,615	New	+$794K	0.03%	213
2017 Q3	–	Sell	-28,290	Closed	-$212K	–	785
2017 Q2	$212K	Buy	+28,290	New	+$219K	﹤0.01%	676
2013 Q4	–	Sell	-73,515	Closed	-$298K	–	291
2013 Q3	$298K	Buy	+73,515	New	+$298K	﹤0.01%	442

Other funds holding FTNT

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Fundsmith LLP London, United Kingdom $13.6B AUM 7.6% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return

Magnetar Financial's FTNT Position: Q3 2025 in Review

Magnetar Financial sold out of Fortinet (FTNT) in Q3 2025, closing a stake of 20,253 shares — an estimated $2.14M sold.

Magnetar Financial first reported a position in FTNT in Q3 2013 and held it in 9 quarters. The position peaked at $3.19M in Q1 2024. 1,269 funds tracked by Wall St. Rank hold FTNT as of Q3 2025.

Magnetar Financial reported no remaining Fortinet position as of Q3 2025 after selling out during the quarter.
Magnetar Financial sold 20,253 Fortinet shares in Q3 2025, an estimated $2.14M.
Magnetar Financial first reported a position in Fortinet in Q3 2013 and held it in 9 quarters.
Magnetar Financial's Fortinet position peaked at $3.19M in Q1 2024.
1,269 funds tracked by Wall St. Rank held Fortinet as of Q3 2025.

Based on Magnetar Financial's 13F filing for Q3 2025, filed 13 Nov 2025.