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Equibles

CITADEL ADVISORS LLC

Position in PSNL — Personalis, Inc.

CIK 1423053 MIAMI, FL
Back to PSNL Full portfolio

Position in PSNL

as of Jun 30, 2026 · filed Sep 2, 2026
Position Value
$1,942,973
+$1,942,973 QoQ
Shares Held
144,998
Ownership
0.136%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#48
of 157 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PSNL Over Time

Shares Held

Position Value (USD)

Derivatives in PSNL

reported options exposure · as of Jun 30, 2026
CallValue
$795,960
CallShares
59,400
PutValue
$766,480
PutShares
57,200

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 Diagnostics & Research

Healthcare · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $1,695,016,013 across 33 Diagnostics & Research names. PSNL ranks #23 (0.1% of the industry book) .

# 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 PSNL

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $766,480 57,200
2026-06-30 $795,960 59,400
2026-06-30 $1,942,973 144,998
2026-03-31 $185,367 29,100
2026-03-31 $68,159 10,700
2025-12-31 $166,364 20,900
2025-12-31 $151,240 19,000
2025-12-31 $733,608 92,162
2025-09-30 $162,348 24,900
2025-06-30 $138,416 21,100
2025-03-31 $27,729 7,900
2025-03-31 $193,050 55,000
2024-12-31 $351,424 60,800
2024-12-31 $63,002 10,900
2024-12-31 $572,376 99,027
2024-09-30 $90,922 16,900
2024-09-30 $343,244 63,800
2024-09-30 $188,246 34,990
2024-06-30 $415,631 355,241
2024-06-30 $32,175 27,500
2024-03-31 $1,192 800
2024-03-31 $756,230 507,537
2024-03-31 $745 500
2023-12-31 $907,504 432,145
2023-12-31 $1,890 900
2023-09-30 $147,989 122,306
2023-09-30 $1,210 1,000
2023-06-30 $3,760 2,000
2023-06-30 $310,233 165,018
2023-06-30 $6,580 3,500
2023-03-31 $24,840 9,000
2023-03-31 $603,973 218,831
2023-03-31 $167,532 60,700
2022-12-31 $30,492 15,400
2022-12-31 $467,596 236,160
2022-09-30 $618,397 208,215
2022-09-30 $37,422 12,600
2022-06-30 $1,595,589 462,490
2022-03-31 $225,225 27,500
2022-03-31 $95,004 11,600
2022-03-31 $1,425,722 174,081
2021-12-31 $2,204,943 154,516
2021-12-31 $188,364 13,200
2021-12-31 $199,780 14,000
2021-09-30 $4,485,766 233,148
2021-09-30 $1,419,912 73,800
2021-09-30 $729,196 37,900
2021-06-30 $1,351,020 53,400
2021-06-30 $6,405,680 253,189
2021-06-30 $1,477,520 58,400