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CITADEL ADVISORS LLC

Position in HLIT — Harmonic Inc.

CIK 1423053 MIAMI, FL

Position in HLIT

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$5,324,101
-$1,867,244 QoQ
Shares Held
326,032
-59.3% QoQ
Ownership
0.299%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#44
of 258 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in HLIT Over Time

Shares Held

Position Value (USD)

Derivatives in HLIT

reported options exposure · as of Jun 30, 2026
CallValue
$1,949,802
CallShares
119,400
PutValue
$672,796
PutShares
41,200

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 Communication Equipment

Technology · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $1,439,857,273 across 34 Communication Equipment names. HLIT ranks #16 (0.4% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in HLIT

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,324,101 326,032
2026-06-30 $672,796 41,200
2026-06-30 $1,949,802 119,400
2026-03-31 $7,191,345 800,818
2025-12-31 $181,976 18,400
2025-12-31 $2,881,223 291,327
2025-09-30 $1,876,988 184,380
2025-09-30 $204,618 20,100
2025-06-30 $593,276 62,648
2025-06-30 $390,164 41,200
2025-03-31 $198,513 20,700
2025-03-31 $871,375 90,863
2025-03-31 $138,096 14,400
2024-12-31 $2,094,560 158,319
2024-12-31 $149,499 11,300
2024-12-31 $418,068 31,600
2024-09-30 $416,702 28,600
2024-09-30 $4,060,847 278,713
2024-09-30 $518,692 35,600
2024-06-30 $190,674 16,200
2024-06-30 $83,060 7,057
2024-06-30 $211,860 18,000
2024-03-31 $393,792 29,300
2024-03-31 $165,312 12,300
2023-12-31 $1,277,893 97,998
2023-12-31 $173,432 13,300
2023-12-31 $3,291,296 252,400
2023-09-30 $2,432,538 252,600
2023-09-30 $726,593 75,451
2023-09-30 $1,264,419 131,300
2023-06-30 $523,908 32,400
2023-06-30 $662,970 41,000
2023-06-30 $711,981 44,031
2023-03-31 $121,097 8,300
2023-03-31 $382,258 26,200
2023-03-31 $1,804,417 123,675
2022-12-31 $9,682,039 739,087
2022-12-31 $34,060 2,600
2022-12-31 $142,790 10,900
2022-09-30 $1,892,273 144,780
2022-06-30 $96,237 11,100
2022-06-30 $1,084,920 125,135
2022-03-31 $1,427,204 153,628
2021-12-31 $4,363,936 371,083
2021-12-31 $292,824 24,900
2021-09-30 $294,000 33,600
2021-09-30 $3,093,422 353,534
2021-06-30 $1,799,321 211,188
2021-06-30 $98,832 11,600
2021-06-30 $203,628 23,900