Israel Englander’s Fortinet FTNT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$86.1M Buy
560,300
+389,200
+227% +$45M 0.03% 586
2026
Q1
$14M Sell
171,100
-239,100
-58% -$19.3M 0.01% 1847
2025
Q4
$32.6M Sell
410,200
-147,100
-26% -$12.2M 0.01% 1117
2025
Q3
$46.9M Buy
557,300
+403,000
+261% +$36M 0.02% 918
2025
Q2
$16.3M Sell
154,300
-10,800
-7% -$1.09M 0.01% 1788
2025
Q1
$15.9M Sell
165,100
-287,100
-63% -$29.1M 0.01% 1751
2024
Q4
$42.7M Buy
452,200
+35,300
+8% +$3.14M 0.02% 889
2024
Q3
$32.3M Buy
416,900
+2,600
+0.6% +$178K 0.02% 1137
2024
Q2
$25M Buy
414,300
+155,300
+60% +$9.66M 0.01% 1304
2024
Q1
$17.7M Sell
259,000
-231,500
-47% -$15.4M 0.01% 1659
2023
Q4
$28.7M Buy
490,500
+238,600
+95% +$13.2M 0.01% 1240
2023
Q3
$14.8M Buy
251,900
+61,300
+32% +$4.06M 0.01% 1691
2023
Q2
$14.4M Buy
190,600
+180,600
+1,806% +$12.3M 0.01% 1687
2023
Q1
$665K Sell
10,000
-6,400
-39% -$364K ﹤0.01% 4423
2022
Q4
$802K Sell
16,400
-13,800
-46% -$719K ﹤0.01% 4372
2022
Q3
$1.48M Sell
30,200
-59,600
-66% -$3.23M ﹤0.01% 4009
2022
Q2
$5.08M Buy
+89,800
New +$5.33M ﹤0.01% 2791
2021
Q4
Sell
-55,000
Closed -$3.21M 6996
2021
Q3
$3.21M Buy
+55,000
New +$3.18M ﹤0.01% 3379
2017
Q4
Sell
-500,000
Closed -$3.58M 3883
2017
Q3
$3.58M Buy
+500,000
New +$3.8M 0.01% 1843
2017
Q1
Sell
-250,000
Closed -$1.51M 3597
2016
Q4
$1.51M Buy
+250,000
New +$1.56M ﹤0.01% 2035

Other funds holding FTNT

Israel Englander's FTNT Position: Q2 2026 in Review

Israel Englander increased its Fortinet (FTNT) stake by 3,796% in Q2 2026, buying an estimated $121M and bringing the position to 1,078,743 shares worth $166M. The position accounts for 0.06% of the portfolio, ranked #301.

Israel Englander first reported a position in FTNT in Q2 2013 and has held it in 48 quarters since. The position peaked at $282M in Q3 2024. 1,567 funds tracked by Wall St. Rank hold FTNT as of Q2 2026.

  • Israel Englander held 1,078,743 shares of Fortinet worth $166M as of Q2 2026.
  • Israel Englander bought 1,051,051 Fortinet shares in Q2 2026, an estimated $121M.
  • Fortinet made up 0.06% of Israel Englander's portfolio in Q2 2026, its #301 holding.
  • Israel Englander first reported a position in Fortinet in Q2 2013 and has held it in 48 quarters since.
  • Israel Englander's Fortinet position peaked at $282M in Q3 2024.
  • 1,567 funds tracked by Wall St. Rank held Fortinet as of Q2 2026.

Based on Millennium Management's 13F filing for Q2 2026, filed 14 Aug 2026.