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PDT Partners’s Fortinet FTNT Stock Holding History

PDT Partners’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
-24,700
Closed -$2.61M – 628
2025
Q2 		$2.61M Sell
24,700
-42,814
-63% -$4.32M 0.15% 241
2025
Q1 		$6.5M Sell
67,514
-23,776
-26% -$2.41M 0.46% 30
2024
Q4 		$8.63M Sell
91,290
-8,039
-8% -$715K 0.76% 4
2024
Q3 		$7.7M Buy
99,329
+24,641
+33% +$1.68M 0.68% 4
2024
Q2 		$4.5M Buy
74,688
+42,888
+135% +$2.67M 0.43% 43
2024
Q1 		$2.17M Buy
+31,800
New +$2.12M 0.21% 177
2022
Q4 		– Sell
-8,721
Closed -$428K – 729
2022
Q3 		$428K Sell
8,721
-40,817
-82% -$2.21M 0.06% 478
2022
Q2 		$2.8M Buy
+49,538
New +$2.94M 0.25% 97
2022
Q1 		– Sell
-12,670
Closed -$911K – 988
2021
Q4 		$911K Buy
+12,670
New +$834K 0.07% 385
2015
Q4 		– Sell
-402,595
Closed -$3.42M – 599
2015
Q3 		$3.42M Buy
+402,595
New +$3.56M 0.08% 306
2014
Q4 		– Sell
-139,300
Closed -$704K – 793
2014
Q3 		$704K Buy
+139,300
New +$704K 0.02% 828
2013
Q4 		– Sell
-819,990
Closed -$3.32M – 811
2013
Q3 		$3.32M Buy
819,990
+621,490
+313% +$2.52M 0.09% 297
2013
Q2 		$695K Buy
+198,500
New +$740K 0.02% 945

Other funds holding FTNT

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Fundsmith LLP
Fundsmith LLP London, United Kingdom $13.6B AUM 7.6% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Nordea Investment Management
Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return

PDT Partners's FTNT Position: Q3 2025 in Review

PDT Partners sold out of Fortinet (FTNT) in Q3 2025, closing a stake of 24,700 shares — an estimated $2.61M sold.

PDT Partners first reported a position in FTNT in Q2 2013 and held it in 13 quarters. The position peaked at $8.63M in Q4 2024. 1,268 funds tracked by Wall St. Rank hold FTNT as of Q3 2025.

  • PDT Partners reported no remaining Fortinet position as of Q3 2025 after selling out during the quarter.
  • PDT Partners sold 24,700 Fortinet shares in Q3 2025, an estimated $2.61M.
  • PDT Partners first reported a position in Fortinet in Q2 2013 and held it in 13 quarters.
  • PDT Partners's Fortinet position peaked at $8.63M in Q4 2024.
  • 1,268 funds tracked by Wall St. Rank held Fortinet as of Q3 2025.

Based on PDT Partners's 13F filing for Q3 2025, filed 17 Nov 2025.