Simplex Trading, LLC

SEC CIK: 0001488542
Latest filing: Aug 12, 2026

SEC filings (opens in a new tab)

FTNT holding history

Fortinet, Inc. in every 13F filed by Simplex Trading, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

FTNT overview All 13F holders of FTNT Full Q2 2026 holdings

Shares (Q2 2026): 59,034
Value: $9.07M
% of portfolio: 0.2%
Quarters held: 18; Since Q1 2021

Holdings of FTNT by Simplex Trading, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	59,034	$9.07M	0.2%	+20,705+54.0%	Added	Holders
Q1 2026	38,329	$3.13M	0.1%	+1,916+5.3%	Added	Holders
Q4 2025	36,413	$2.89M	0.1%	+36,413	New	Holders
Q1 2025	0	$0	0.0%	−222,215−100.0%	Sold out	Holders
Q4 2024	222,215	$21.0M	0.6%	+109,360+96.9%	Added	Holders
Q3 2024	112,855	$8.75M	0.3%	−172,763−60.5%	Reduced	Holders
Q2 2024	285,618	$17.2M	0.6%	+152,362+114.3%	Added	Holders
Q1 2024	133,256	$9.10M	0.3%	+133,256	New	Holders
Q4 2023	0	$0	0.0%	−108,344−100.0%	Sold out	Holders
Q3 2023	108,344	$6.36M	0.2%	+105,194+3,339.5%	Added	Holders
Q2 2023	3,150	$238.0K	<0.1%	00.0%	Unchanged	Holders
Q1 2023	3,150	$209.0K	<0.1%	−18,927−85.7%	Reduced	Holders
Q4 2022	22,077	$1.08M	0.1%	−56,599−71.9%	Reduced	Holders
Q3 2022	78,676	$3.87M	0.1%	+30,008+61.7%	Added	Holders
Q2 2022	48,668	$2.75M	0.1%	−7,012−12.6%	ReducedConverted for a 5-for-1 split	Holders
Q1 2022	11,136	$3.81M	0.1%	−13,453−54.7%	Reduced	Holders
Q4 2021	24,589	$8.84M	0.3%	+21,215+628.8%	Added	Holders
Q3 2021	3,374	$817.0K	<0.1%	−1,022−23.2%	Reduced	Holders
Q2 2021	4,396	$1.05M	<0.1%	−7,834−64.1%	Reduced	Holders
Q1 2021	12,230	$2.25M	0.1%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.