Parallax Volatility Advisers’s Fortinet FTNT Stock Holding History

Parallax Volatility Advisers’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	-2,600	Closed	-$206K	–	1631
2025 Q4	$206K	Hold	2,600	–	–	﹤0.01%	1375
2025 Q3	$219K	Buy	2,600 +200	+8%	+$17.8K	﹤0.01%	1361
2025 Q2	$254K	Buy	+2,400	New	+$242K	﹤0.01%	1289
2024 Q4	–	Sell	-23,200	Closed	-$1.8M	–	2130
2024 Q3	$1.8M	Sell	23,200 -30,200	-57%	-$2.06M	﹤0.01%	1165
2024 Q2	$3.22M	Buy	53,400 +47,200	+761%	+$2.93M	0.01%	865
2024 Q1	$424K	Sell	6,200 -120,600	-95%	-$8.03M	﹤0.01%	1450
2023 Q4	$7.42M	Buy	126,800 +12,100	+11%	+$669K	0.02%	687
2023 Q3	$6.73M	Buy	114,700 +24,000	+26%	+$1.59M	0.02%	658
2023 Q2	$6.86M	Sell	90,700 -93,700	-51%	-$6.37M	0.01%	659
2023 Q1	$12.3M	Sell	184,400 -237,800	-56%	-$13.5M	0.03%	514
2022 Q4	$20.6M	Buy	422,200 +245,500	+139%	+$12.8M	0.03%	524
2022 Q3	$8.68M	Sell	176,700 -71,100	-29%	-$3.85M	0.01%	809
2022 Q2	$14M	Buy	247,800 +235,800	+1,965%	+$14M	0.01%	603
2022 Q1	$820K	Sell	12,000 -67,000	-85%	-$4.17M	﹤0.01%	1735
2021 Q4	$5.68M	Buy	79,000 +29,000	+58%	+$1.91M	0.01%	752
2021 Q3	$2.92M	Buy	+50,000	New	+$2.9M	﹤0.01%	1011
2021 Q1	–	Sell	-78,500	Closed	-$2.33M	–	1370
2020 Q4	$2.33M	Sell	78,500 -147,000	-65%	-$3.72M	﹤0.01%	1207
2020 Q3	$5.31M	Buy	225,500 +7,500	+3%	+$194K	﹤0.01%	1286
2020 Q2	$5.99M	Buy	218,000 +130,000	+148%	+$3.26M	0.01%	1007
2020 Q1	$1.78M	Buy	88,000 +23,500	+36%	+$504K	﹤0.01%	1281
2019 Q4	$1.38M	Sell	64,500 -28,500	-31%	-$536K	﹤0.01%	1386
2019 Q3	$1.43M	Sell	93,000 -15,500	-14%	-$252K	﹤0.01%	1258
2019 Q2	$1.67M	Buy	108,500 +73,000	+206%	+$1.2M	﹤0.01%	1099
2019 Q1	$596K	Buy	+35,500	New	+$566K	﹤0.01%	1465
2017 Q2	–	Sell	-50,500	Closed	-$388K	–	2831
2017 Q1	$388K	Buy	50,500 +30,500	+153%	+$216K	﹤0.01%	1615
2016 Q4	$120K	Sell	20,000 -40,000	-67%	-$250K	﹤0.01%	2116
2016 Q3	$444K	Buy	60,000 +50,000	+500%	+$349K	﹤0.01%	1538
2016 Q2	$63K	Buy	+10,000	New	+$64.8K	﹤0.01%	2148
2016 Q1	–	Sell	-24,500	Closed	-$153K	–	2891
2015 Q4	$153K	Buy	24,500 +22,500	+1,125%	+$162K	﹤0.01%	1981
2015 Q3	$17K	Sell	2,000 -178,000	-99%	-$1.58M	﹤0.01%	2464
2015 Q2	$1.49M	Buy	180,000 +174,500	+3,173%	+$1.36M	﹤0.01%	1191
2015 Q1	$38K	Sell	5,500 -169,000	-97%	-$1.1M	﹤0.01%	3199
2014 Q4	$1.07M	Buy	174,500 +95,500	+121%	+$515K	﹤0.01%	1464
2014 Q3	$398K	Buy	79,000 +54,500	+222%	+$275K	﹤0.01%	2006
2014 Q2	$123K	Sell	24,500 -4,000	-14%	-$17.9K	﹤0.01%	2351
2014 Q1	$126K	Buy	28,500 +26,000	+1,040%	+$114K	﹤0.01%	1732
2013 Q4	$10K	Sell	2,500 -34,000	-93%	-$132K	﹤0.01%	2956
2013 Q3	$148K	Buy	36,500 +29,000	+387%	+$117K	﹤0.01%	1257
2013 Q2	$27K	Buy	+7,500	New	+$28K	﹤0.01%	1866

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

Parallax Volatility Advisers's FTNT Position: Q1 2026 in Review

Parallax Volatility Advisers reduced its Fortinet (FTNT) stake by 5.3% in Q1 2026, selling an estimated $134K and leaving 29,452 shares worth $2.41M. The position accounts for 0.01% of the portfolio, ranked #747.

Parallax Volatility Advisers first reported a position in FTNT in Q2 2013 and has held it in 37 quarters since. The position peaked at $18.3M in Q4 2017. 1,320 funds tracked by Wall St. Rank hold FTNT as of Q1 2026.

Parallax Volatility Advisers held 29,452 shares of Fortinet worth $2.41M as of Q1 2026.
Parallax Volatility Advisers sold 1,664 Fortinet shares in Q1 2026, an estimated $134K.
Fortinet made up 0.01% of Parallax Volatility Advisers's portfolio in Q1 2026, its #747 holding.
Parallax Volatility Advisers first reported a position in Fortinet in Q2 2013 and has held it in 37 quarters since.
Parallax Volatility Advisers's Fortinet position peaked at $18.3M in Q4 2017.
1,320 funds tracked by Wall St. Rank held Fortinet as of Q1 2026.

Based on Parallax Volatility Advisers's 13F filing for Q1 2026, filed 15 May 2026.