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MILLENNIUM MANAGEMENT LLC

Position in SEM — Select Medical Holdings Corp

CIK 1273087 NEW YORK, NY

Position in SEM

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$45,468,804
+$45,468,804 QoQ
Shares Held
2,754,016
+222.7% QoQ
Ownership
2.22%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#8
of 237 holders
Holding Since
Jun 2020
23 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SEM Over Time

Shares Held

Position Value (USD)

Derivatives in SEM

reported options exposure · as of Mar 31, 2025
CallValue
$0
CallShares
20,000
PutValue
$0
PutShares
0

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 Medical Care Facilities

Healthcare · as of Jun 30, 2026

MILLENNIUM MANAGEMENT LLC holds $671,612,316 across 35 Medical Care Facilities names. SEM ranks #6 (6.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 SEM
Select Medical Holdings Corp
This page
2,754,016 $45,468,804

All Filings in SEM

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25 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $45,468,804 2,754,016
2026-03-31 853,442
2025-12-31 548,153
2025-09-30 1,590,339
2025-06-30 313,106
2025-03-31 20,000
2025-03-31 1,712,991
2024-12-31 294,642
2024-09-30 46,011
2024-06-30 679,522
2024-03-31 239,382
2023-12-31 121,401
2023-09-30 228,330
2023-06-30 101,449
2023-03-31 59,988
2023-03-31 99,200
2022-12-31 125,000
2022-09-30 85,430
2022-06-30 91,021
2021-12-31 787,154
2021-09-30 154,170
2021-06-30 53,601
2021-03-31 172,341
2020-09-30 45,532
2020-06-30 160,358