Vault-13

TURNSTONE BIOLOGICS CORP

COM · CUSIP 90042W100

1 institutional holders -23 vs Q2 2025
40,40140.4k shares reported held*
$0reported value*
0 new 1 added 0 reduced 22 sold out net sold ≈ $3.0m (-8.4m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable.

Trends to Q3 2025

Institutional holders

Managers reporting a position, each quarter

0204060Q3 23: 36Q4 23: 37Q1 24: 41Q2 24: 48Q3 24: 25Q4 24: 29Q1 25: 24Q2 25: 24Q3 25: 11Q3 23Q1 24Q3 24Q1 25Q3 25
Numbers
QuarterHolders
Q3 202336
Q4 202337
Q1 202441
Q2 202448
Q3 202425
Q4 202429
Q1 202524
Q2 202524
Q3 20251

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
40040Q4 23: 16 bought or addedQ4 23: 11 cut or sold outQ1 24: 24 bought or addedQ1 24: 9 cut or sold outQ1 24Q2 24: 26 bought or addedQ2 24: 23 cut or sold outQ3 24: 6 bought or addedQ3 24: 34 cut or sold outQ3 24Q4 24: 12 bought or addedQ4 24: 10 cut or sold outQ1 25: 6 bought or addedQ1 25: 17 cut or sold outQ1 25Q2 25: 7 bought or addedQ2 25: 11 cut or sold outQ3 25: 1 bought or addedQ3 25: 22 cut or sold outQ3 25
Numbers
QuarterBought or addedCut or sold out
Q4 20231611
Q1 2024249
Q2 20242623
Q3 2024634
Q4 20241210
Q1 2025617
Q2 2025711
Q3 2025122

Biggest buyers

XTX Topco Ltd Added +2,615+2.6k

Biggest sellers

ORBIMED ADVISORS LLC Sold out -3,099,265-3.1m
FMR LLC Sold out -1,133,987-1.1m
BML Capital Management, LLC Sold out -1,103,386-1.1m
TAKEDA PHARMACEUTICAL CO LTD Sold out -895,824-895.8k
Point72 Asset Management, L.P. Sold out -816,923-816.9k
72 Investment Holdings, LLC Sold out -549,980-550.0k
CITADEL ADVISORS LLC Sold out -208,887-208.9k
GEODE CAPITAL MANAGEMENT, LLC Sold out -130,077-130.1k
DELTEC ASSET MANAGEMENT LLC Sold out -106,057-106.1k
VANGUARD GROUP INC Sold out -83,926-83.9k

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

No one currently above 5% in the filings since 19 Dec 2024.

Fell to 5% or below in the last year: Point72 Asset Management, L.P. (0.0%, 2025-11-14)

Holders, Q3 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 XTX Topco Ltd 0.00% of their portfolio LONDON, X0 40,40140.4k $0 $0 0.00% Added +2.6k +2,615