Vault-13

BARINTHUS BIOTHERAPEUTICS PL

ADS · CUSIP 91864C107

15 institutional holders +1 vs Q1 2026
9,203,3489.2m shares reported held*
$7.8mreported value*
3 new 2 added 2 reduced 2 sold out net sold ≈ $61.9k (-93.8k 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. Implied quarter-end price ≈ $0.85.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

01020Q3 22: 12Q4 22: 16Q1 23: 14Q2 23: 16Q3 23: 17Q4 23: 16Q1 24: 16Q2 24: 19Q3 24: 20Q4 24: 17Q1 25: 16Q2 25: 15Q3 25: 15Q4 25: 13Q1 26: 14Q2 26: 1515Q3 22Q3 23Q3 24Q3 25Q2 26
Numbers
QuarterHolders
Q3 202212
Q4 202216
Q1 202314
Q2 202316
Q3 202317
Q4 202316
Q1 202416
Q2 202419
Q3 202420
Q4 202417
Q1 202516
Q2 202515
Q3 202515
Q4 202513
Q1 202614
Q2 202615

Buyers vs sellers

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

Bought or addedCut or sold out
10010Q3 24: 5 bought or addedQ3 24: 4 cut or sold outQ4 24: 2 bought or addedQ4 24: 7 cut or sold outQ4 24Q1 25: 5 bought or addedQ1 25: 7 cut or sold outQ2 25: 3 bought or addedQ2 25: 3 cut or sold outQ2 25Q3 25: 6 bought or addedQ3 25: 4 cut or sold outQ4 25: 5 bought or addedQ4 25: 7 cut or sold outQ4 25Q1 26: 4 bought or addedQ1 26: 2 cut or sold outQ2 26: 5 bought or addedQ2 26: 4 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 202454
Q4 202427
Q1 202557
Q2 202533
Q3 202564
Q4 202557
Q1 202642
Q2 202654

Biggest buyers

MORGAN STANLEY Added +106,633+106.6k
Rangeley Capital, LLC Added +25,671+25.7k
XTX Topco Ltd New +14,819+14.8k
TWO SIGMA SECURITIES, LLC New +11,052+11.1k
UBS Group AG New +1,008+1.0k

Biggest sellers

RENAISSANCE TECHNOLOGIES LLC Reduced -126,000-126.0k
GTS SECURITIES LLC Sold out -73,210-73.2k
CITADEL ADVISORS LLC Reduced -42,242-42.2k
GEODE CAPITAL MANAGEMENT, LLC Sold out -11,568-11.6k

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.

HolderStakeChangeShares Last filed
Cawood Frank Wayne 13G · passive investor filed 2025-02-11 8.4% 3.4m 2025-02-11
International Generosity Foundation Trust 13D · may seek influence new · filed 2026-04-13
Stated purposeThe Reporting Person acquired the securities for investment purposes and in connection with its charitable activities. The Reporting Person may, from time to time, sell or otherwise dispose of some or all of the securities, including to support its charitable purposes, or acquire additional securities, depending on market conditions and other factors. Except as set forth above, the Reporting Person has no present plans or proposals that relate to or would result in any of the actions described in Items 4(a) through (j) of Schedule 13D. Full filing
 6.7% new 2.7m 2026-04-13

Fell to 5% or below in the last year: Oxford Science Enterprises plc (0.0%, 2026-09-11)

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 M&G PLC 0.03% of their portfolio London, X0 5,197,3495.2m $5.2m $5.2m 0.03% Unchanged
2 HSG Holding Ltd 0.08% of their portfolio NA, K3 1,420,4731.4m $937.5k $937.5k 0.08% Unchanged
3 GLR Partners, LLC 0.38% of their portfolio COLUMBIA, MD 1,243,3771.2m $820.6k $820.6k 0.38% Unchanged
4 DC Funds, LP 33.82% of their portfolio MCLEAN, VA 642,204642.2k $423.9k $423.9k 33.82% Unchanged
5 Rangeley Capital, LLC 0.11% of their portfolio NEW CANAAN, CT 185,136185.1k $122.2k $122.2k 0.11% Added +25.7k +25,671
6 Johns Hopkins University 0.01% of their portfolio BALTIMORE, MD 122,237122.2k $80.7k $80.7k 0.01% Unchanged
7 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 108,843108.8k $71.8k $71.8k 0.00% Added +106.6k +106,633
8 Baird Financial Group, Inc. 0.00% of their portfolio MILWAUKEE, WI 105,961106.0k $69.9k $69.9k 0.00% Unchanged
9 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 76,75476.8k $50.7k $50.7k 0.00% Reduced -42.2k -42,242
10 HighTower Advisors, LLC 0.00% of their portfolio CHICAGO, IL 37,45037.5k $24.7k $24.7k 0.00% Unchanged
11 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 25,00025.0k $16.5k $16.5k 0.00% Reduced -126.0k -126,000
12 XTX Topco Ltd 0.00% of their portfolio LONDON, X0 14,81914.8k $9.8k $9.8k 0.00% New
13 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 11,68511.7k $7.7k $7.7k 0.00% Unchanged
14 TWO SIGMA SECURITIES, LLC 0.00% of their portfolio NEW YORK, NY 11,05211.1k $7.3k $7.3k 0.00% New
15 UBS Group AG 0.00% of their portfolio ZURICH, V8 1,0081.0k $665 $665 0.00% New