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Equibles

CITADEL ADVISORS LLC

Position in MEDP — Medpace Holdings, Inc.

CIK 1423053 MIAMI, FL
Back to MEDP Full portfolio

Position in MEDP

as of Jun 30, 2026 · filed Sep 2, 2026
Position Value
$0
-$387,993 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
Mar 2020
26 quarters on record

Common Shares in MEDP Over Time

Shares Held

Position Value (USD)

Derivatives in MEDP

reported options exposure · as of Jun 30, 2026
CallValue
$5,295,900
CallShares
10,000
PutValue
$18,535,650
PutShares
35,000

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 Diagnostics & Research

Healthcare · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $1,695,016,013 across 33 Diagnostics & Research names.

# Ticker Company Shares Value (USD) Open
1 TMO
Thermo Fisher Scientific Inc.
 574,992 $288,277,988
2 CRL
Charles River Laboratories International, Inc.
 1,193,601 $270,696,770
3 GH
Guardant Health, Inc.
 1,449,534 $217,473,585
4 DHR
Danaher Corp /De/
 943,694 $179,754,833
5 RVTY
Revvity, Inc.
 1,457,335 $162,143,091
6 A
Agilent Technologies, Inc.
 1,101,501 $146,312,377
7 NTRA
Natera, Inc.
 265,607 $72,099,020
8 WGS
GeneDx Holdings Corp.
 865,462 $59,413,965

All Filings in MEDP

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,295,900 10,000
2026-06-30 $18,535,650 35,000
2026-03-31 $2,400,950 5,000
2026-03-31 $8,979,553 18,700
2026-03-31 $387,993 808
2025-12-31 $33,552,970 59,740
2025-12-31 $8,312,420 14,800
2025-12-31 $3,201,405 5,700
2025-09-30 $11,671,432 22,700
2025-09-30 $11,780,948 22,913
2025-09-30 $5,295,848 10,300
2025-06-30 $2,636,424 8,400
2025-06-30 $21,656,967 69,002
2025-06-30 $6,183,042 19,700
2025-03-31 $3,991,439 13,100
2025-03-31 $10,085,239 33,100
2024-12-31 $2,693,388 8,107
2024-12-31 $5,747,579 17,300
2024-12-31 $9,501,778 28,600
2024-09-30 $5,207,280 15,600
2024-09-30 $7,043,180 21,100
2024-09-30 $5,424,917 16,252
2024-06-30 $6,713,155 16,300
2024-06-30 $3,976,411 9,655
2024-06-30 $3,912,575 9,500
2024-03-31 $15,478,945 38,300
2024-03-31 $37,743,972 93,391
2024-03-31 $25,542,280 63,200
2023-12-31 $5,824,070 19,000
2023-12-31 $4,260,767 13,900
2023-12-31 $1,863,089 6,078
2023-09-30 $9,020,794 37,256
2023-09-30 $5,835,333 24,100
2023-09-30 $4,987,878 20,600
2023-06-30 $864,612 3,600
2023-06-30 $17,391,910 72,415
2023-06-30 $6,508,607 27,100
2023-03-31 $2,801,945 14,900
2023-03-31 $601,760 3,200
2023-03-31 $403,179 2,144
2022-12-31 $6,244,854 29,400
2022-12-31 $9,369,192 44,109
2022-12-31 $2,378,992 11,200
2022-09-30 $433,003 2,755
2022-09-30 $1,681,719 10,700
2022-09-30 $7,371,273 46,900
2022-06-30 $1,941,817 12,974
2022-06-30 $2,095,380 14,000
2022-06-30 $4,924,143 32,900
2022-03-31 $1,325,079 8,100