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Starling Oncology, Inc.

STLN
Exchange
Nasdaq
Industry
Services-Offices & Clinics of Doctors of Medicine
SEC CIK
0001799191

In the last 90 days, Starling Oncology, Inc. insiders filed 3 open-market purchases and 2 sales; 119 institutions reported holding it in 13F filings for Q2 2026, worth $217.6M in total; no superinvestor holds it.

Other share classesDFPHSTLNW

Q3 2023 vs. Q2 2023

How the institutions holding Starling Oncology, Inc. changed between Q2 2023 and Q3 2023.

All holders in Q3 2023All holders in Q2 2023

13F holders of STLN: Q2 2023 compared with Q3 2023
MeasureQ2 2023Q3 2023Change
Holders3836−2
Shares13.9M15.1M+1.19M (+8.6%)
Value$7.66M$21.2M+$13.5M (+176.5%)

New holders (9)

Institutions that held Starling Oncology, Inc. at the end of Q3 2023 but not at the end of Q2 2023.

Institutions new to STLN in Q3 2023
InstitutionSharesValue% of portfolio
Balyasny Asset Management LLC437,579$612.6K0.00%
Tiff Advisory Services Inc423,405$592.8K0.50%
Kent Lake Capital LLC183,215$256.5K0.10%
XTX Topco Ltd46,100$64.5K0.01%
Citadel Advisors LLC42,717$59.8K0.00%
Pinebridge Investments, L.P.29,779$41.7K0.00%
JustInvest LLC21,269$29.8K0.00%
Virtu Financial LLC14,044$20.0K0.00%
Prudential Financial Inc13,000$18.2K0.00%

Sold out (11)

Institutions that held Starling Oncology, Inc. at the end of Q2 2023 and filed for Q3 2023 without it.

Institutions that sold out of STLN in Q3 2023
InstitutionShares, Q2 2023Value, Q2 2023
Prosight Management, LP455,302$250.5K
Y-Intercept (Hong Kong) Ltd138,899$76.4K
Old Mission Capital LLC52,740$29.0K
Cubist Systematic Strategies, LLC35,621$19.6K
Jane Street Group, LLC22,974$12.6K
Nwam LLC20,000$11.0K
Point72 Asset Management, L.P.14,147$7.78K
Tower Research Capital LLC (TRC)3,640$2.00K
Point72 Middle East FZE3,226$1.77K
UBS Group AG2,414$1.33K
New York State Common Retirement Fund309$170