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CITADEL ADVISORS LLC

Position in FTNT — Fortinet, Inc.

CIK 1423053 MIAMI, FL

Position in FTNT

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$365,517,897
+$281,552,232 QoQ
Shares Held
2,379,364
+131.6% QoQ
Ownership
0.324%
of shares outstanding
% of Portfolio
0.24%
of 13F equity value
Holder Rank
#36
of 1,534 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in FTNT Over Time

Shares Held

Position Value (USD)

Derivatives in FTNT

reported options exposure · as of Jun 30, 2026
CallValue
$162,821,838
CallShares
1,059,900
PutValue
$152,314,230
PutShares
991,500

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Software - Infrastructure

Technology · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $6,872,230,817 across 125 Software - Infrastructure names. FTNT ranks #5 (5.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 FTNT
Fortinet, Inc.
This page
2,379,364 $365,517,897

All Filings in FTNT

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $365,517,897 2,379,364
2026-06-30 $162,821,838 1,059,900
2026-06-30 $152,314,230 991,500
2026-03-31 $82,398,276 1,008,300
2026-03-31 $83,965,665 1,027,480
2026-03-31 $81,621,936 998,800
2025-12-31 $103,510,935 1,303,500
2025-12-31 $87,463,206 1,101,413
2025-12-31 $82,943,745 1,044,500
2025-09-30 $85,658,181 1,018,770
2025-09-30 $95,758,712 1,138,900
2025-09-30 $153,572,120 1,826,500
2025-06-30 $86,299,236 816,300
2025-06-30 $98,256,168 929,400
2025-03-31 $94,373,304 980,400
2025-03-31 $98,531,736 1,023,600
2025-03-31 $43,964,443 456,726
2024-12-31 $93,572,992 990,400
2024-12-31 $18,052,010 191,067
2024-12-31 $132,177,520 1,399,000
2024-09-30 $85,452,345 1,101,900
2024-09-30 $65,398,922 843,313
2024-09-30 $79,077,735 1,019,700
2024-06-30 $67,586,778 1,121,400
2024-06-30 $62,813,394 1,042,200
2024-06-30 $6,456,303 107,123
2024-03-31 $88,372,647 1,293,700
2024-03-31 $78,597,486 1,150,600
2024-03-31 $23,031,262 337,158
2023-12-31 $69,685,818 1,190,600
2023-12-31 $100,449,186 1,716,200
2023-12-31 $1,823,794 31,160
2023-09-30 $65,222,820 1,111,500
2023-09-30 $2,923,789 49,826
2023-09-30 $34,333,668 585,100
2023-06-30 $644,329 8,524
2023-06-30 $70,631,296 934,400
2023-06-30 $71,576,171 946,900
2023-03-31 $7,402,580 111,384
2023-03-31 $96,167,620 1,447,000
2023-03-31 $121,475,588 1,827,800
2022-12-31 $57,646,199 1,179,100
2022-12-31 $70,675,384 1,445,600
2022-12-31 $3,731,138 76,317
2022-09-30 $62,164,189 1,265,300
2022-09-30 $58,523,656 1,191,200
2022-09-30 $14,067,442 286,331
2022-06-30 $39,945,480 706,000
2022-06-30 $12,674,428 224,009
2022-06-30 $57,496,596 1,016,200