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Brown Brothers Harriman & Co’s Fortinet FTNT Stock Holding History

Brown Brothers Harriman & Co’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
Q2 		$4.13M Buy
26,915
+9,473
+54% +$1.09M 0.02% 243
2026
Q1 		$1.43M Buy
17,442
+8,733
+100% +$705K 0.01% 364
2025
Q4 		$692K Buy
8,709
+2,547
+41% +$211K ﹤0.01% 458
2025
Q3 		$518K Buy
6,162
+1,189
+24% +$106K ﹤0.01% 470
2025
Q2 		$526K Buy
4,973
+685
+16% +$69.1K ﹤0.01% 444
2025
Q1 		$413K Sell
4,288
-140
-3% -$14.2K ﹤0.01% 428
2024
Q4 		$418K Buy
4,428
+612
+16% +$54.4K ﹤0.01% 436
2024
Q3 		$296K Buy
3,816
+336
+10% +$23K ﹤0.01% 515
2024
Q2 		$210K Hold
3,480
– – ﹤0.01% 536
2024
Q1 		$238K Sell
3,480
-3,645
-51% -$243K ﹤0.01% 494
2023
Q4 		$417K Hold
7,125
– – ﹤0.01% 373
2023
Q3 		$418K Sell
7,125
-1,500
-17% -$99.3K ﹤0.01% 365
2023
Q2 		$652K Sell
8,625
-203
-2% -$13.8K 0.01% 296
2023
Q1 		$587K Buy
8,828
+3
+0% +$171 ﹤0.01% 316
2022
Q4 		$431K Buy
8,825
+830
+10% +$43.3K ﹤0.01% 338
2022
Q3 		$393K Buy
7,995
+45
+0.6% +$2.44K ﹤0.01% 340
2022
Q2 		$450K Buy
7,950
+200
+3% +$11.9K ﹤0.01% 334
2022
Q1 		$530K Buy
7,750
+5,245
+209% +$326K ﹤0.01% 333
2021
Q4 		$180 Hold
2,505
– – ﹤0.01% 498
2021
Q3 		$146 Buy
2,505
+1,915
+325% +$111K ﹤0.01% 509
2021
Q2 		$28 Sell
590
-1,375
-70% -$58.7K ﹤0.01% 756
2021
Q1 		$72 Buy
1,965
+1,390
+242% +$45.5K ﹤0.01% 583
2020
Q4 		$17K Sell
575
-1,275
-69% -$32.2K ﹤0.01% 802
2020
Q3 		$44K Sell
1,850
-55
-3% -$1.42K ﹤0.01% 595
2020
Q2 		$52K Buy
1,905
+20
+1% +$502 ﹤0.01% 572
2020
Q1 		$38K Sell
1,885
-300
-14% -$6.43K ﹤0.01% 559
2019
Q4 		$47K Sell
2,185
-2,930
-57% -$55.1K ﹤0.01% 672
2019
Q3 		$79K Buy
5,115
+110
+2% +$1.78K ﹤0.01% 576
2019
Q2 		$77K Buy
5,005
+2,075
+71% +$34.2K ﹤0.01% 532
2019
Q1 		$49K Buy
2,930
+65
+2% +$1.04K ﹤0.01% 579
2018
Q4 		$40K Hold
2,865
– – ﹤0.01% 538
2018
Q3 		$53K Sell
2,865
-2,750
-49% -$42K ﹤0.01% 509
2018
Q2 		$70K Sell
5,615
-2,750
-33% -$32.6K ﹤0.01% 464
2018
Q1 		$90K Sell
8,365
-150
-2% -$1.46K ﹤0.01% 428
2017
Q4 		$74K Buy
8,515
+150
+2% +$1.22K ﹤0.01% 476
2017
Q3 		$60K Sell
8,365
-1,120
-12% -$8.51K ﹤0.01% 460
2017
Q2 		$71K Hold
9,485
– – ﹤0.01% 448
2017
Q1 		$73K Sell
9,485
-4,370
-32% -$30.9K ﹤0.01% 448
2016
Q4 		$83K Hold
13,855
– – ﹤0.01% 420
2016
Q3 		$102K Sell
13,855
-2,500
-15% -$17.5K ﹤0.01% 377
2016
Q2 		$103K Sell
16,355
-10,380
-39% -$67.2K ﹤0.01% 379
2016
Q1 		$164K Hold
26,735
– – ﹤0.01% 322
2015
Q4 		$167K Hold
26,735
– – ﹤0.01% 342
2015
Q3 		$227K Hold
26,735
– – ﹤0.01% 313
2015
Q2 		$221K Buy
+26,735
New +$208K ﹤0.01% 323

Other funds holding FTNT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Brown Brothers Harriman & Co's FTNT Position: Q2 2026 in Review

Brown Brothers Harriman & Co increased its Fortinet (FTNT) stake by 54% in Q2 2026, buying an estimated $1.09M and bringing the position to 26,915 shares worth $4.13M. The position accounts for 0.02% of the portfolio, ranked #243.

Brown Brothers Harriman & Co first reported a position in FTNT in Q2 2015 and has held it in 45 quarters since. 1,569 funds tracked by Wall St. Rank hold FTNT as of Q2 2026.

  • Brown Brothers Harriman & Co held 26,915 shares of Fortinet worth $4.13M as of Q2 2026.
  • Brown Brothers Harriman & Co bought 9,473 Fortinet shares in Q2 2026, an estimated $1.09M.
  • Fortinet made up 0.02% of Brown Brothers Harriman & Co's portfolio in Q2 2026, its #243 holding.
  • Brown Brothers Harriman & Co first reported a position in Fortinet in Q2 2015 and has held it in 45 quarters since.
  • 1,569 funds tracked by Wall St. Rank held Fortinet as of Q2 2026.

Based on Brown Brothers Harriman & Co's 13F filing for Q2 2026, filed 12 Aug 2026.