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CITADEL ADVISORS LLC

Position in ULS — UL Solutions Inc.

CIK 1423053 MIAMI, FL

Position in ULS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$0
-$36,332,040 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2024
9 quarters on record

Common Shares in ULS Over Time

Shares Held

Position Value (USD)

Derivatives in ULS

reported options exposure · as of Jun 30, 2026
CallValue
$3,554,914
CallShares
34,900
PutValue
$12,579,710
PutShares
123,500

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 Specialty Business Services

Industrials · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $775,294,938 across 27 Specialty Business Services names.

# Ticker Company Shares Value (USD) Open

All Filings in ULS

Export CSV
25 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,554,914 34,900
2026-06-30 $12,579,710 123,500
2026-03-31 $4,594,056 53,600
2026-03-31 $36,332,040 423,895
2026-03-31 $1,628,490 19,000
2025-12-31 $48,898,720 620,070
2025-12-31 $6,048,562 76,700
2025-12-31 $725,512 9,200
2025-09-30 $6,653,754 93,900
2025-09-30 $4,039,020 57,000
2025-09-30 $5,145,215 72,611
2025-06-30 $619,310 8,500
2025-06-30 $3,135,675 43,037
2025-06-30 $1,420,770 19,500
2025-03-31 $490,680 8,700
2025-03-31 $817,800 14,500
2024-12-31 $648,440 13,000
2024-12-31 $369,112 7,400
2024-12-31 $12,140,642 243,397
2024-09-30 $1,099,390 22,300
2024-09-30 $76,636,997 1,554,503
2024-09-30 $172,550 3,500
2024-06-30 $354,396 8,400
2024-06-30 $84,380 2,000
2024-06-30 $61,179,719 1,450,100