Vault-13

OAKTREE ACQUISITION CORP III OACC

SHS CL A · Common Stock · CUSIP G6717R104

51 institutional holders +2 vs Q4 2025
16,903,18216.9m shares reported held*
$178.9mreported value*
4 new 8 added 11 reduced 2 sold out net bought ≈ $298.9k (+49.4k 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 ≈ $10.58.

Trends to Q1 2026

Institutional holders

Managers reporting a position, each quarter

0204060Q4 24: 21Q1 25: 40Q2 25: 48Q3 25: 48Q4 25: 49Q1 26: 5151Q4 24Q1 25Q2 25Q3 25Q4 25Q1 26
Numbers
QuarterHolders
Q4 202421
Q1 202540
Q2 202548
Q3 202548
Q4 202549
Q1 202651

Buyers vs sellers

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

Bought or addedCut or sold out
40040Q1 25: 26 bought or addedQ1 25: 11 cut or sold outQ1 25Q2 25: 19 bought or addedQ2 25: 13 cut or sold outQ2 25Q3 25: 15 bought or addedQ3 25: 13 cut or sold outQ3 25Q4 25: 10 bought or addedQ4 25: 12 cut or sold outQ4 25Q1 26: 12 bought or addedQ1 26: 13 cut or sold outQ1 26
Numbers
QuarterBought or addedCut or sold out
Q1 20252611
Q2 20251913
Q3 20251513
Q4 20251012
Q1 20261213

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$10k$20k$30k$40kQ2 25 calls: $37.8kQ2 25 puts: $0Q2 25P/C 0.00Q3 25 calls: $32.4kQ3 25 puts: $0Q3 25P/C 0.00Q4 25 calls: $0Q4 25 puts: $0Q4 25P/C —Q1 26 calls: $0Q1 26 puts: $0Q1 26P/C —
Numbers
QuarterCallsPutsP/C
Q2 2025$37.8k$00.00
Q3 2025$32.4k$00.00
Q4 2025$0$0—
Q1 2026$0$0—

Biggest buyers

Fort Baker Capital Management LP New +1,000,000+1.0m
Decagon Asset Management LLP Added +326,790+326.8k
BNP PARIBAS FINANCIAL MARKETS New +81,520+81.5k
Rangeley Capital, LLC Added +21,156+21.2k
CITADEL ADVISORS LLC New +10,253+10.3k
Warberg Asset Management LLC New +10,025+10.0k
Radcliffe Capital Management, L.P. Added +5,380+5.4k
DLD Asset Management, LP Added +1,200+1.2k
Sculptor Capital LP Added +270+270
JPMORGAN CHASE & CO Added +36+36

Biggest sellers

Driehaus Capital Management LLC Sold out -670,072-670.1k
TORONTO DOMINION BANK Reduced -178,547-178.5k
HighTower Advisors, LLC Reduced -116,193-116.2k
Hudson Bay Capital Management LP Reduced -100,000-100.0k
MILLENNIUM MANAGEMENT LLC Reduced -98,914-98.9k
AQR Arbitrage LLC Reduced -88,575-88.6k
Shaolin Capital Management LLC Reduced -60,010-60.0k
Centiva Capital, LP Sold out -40,400-40.4k
UBS Group AG Reduced -28,718-28.7k
Meteora Capital, LLC Reduced -8,885-8.9k

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.

HolderStakeChangeShares Last filed
Oaktree Acquisition Holdings III LS, LLC 13G · exempt (held before listing) new · filed 2025-02-12 22.3% new 5.5m≈ $58.9m 2025-02-12
AQR CAPITAL MANAGEMENT LLC 13G · institution filed 2025-05-14 7.3% 1.5m≈ $15.5m 2025-05-14
BARCLAYS PLC 13G · institution +2.6 pts · filed 2026-08-13 7.0% +2.6 pts 1.4m≈ $14.8m 2026-08-13
GOLDMAN SACHS GROUP INC 13G · institution +2.1 pts · filed 2026-05-11 6.2% +2.1 pts 1.2m≈ $13.1m 2026-05-11
Decagon Asset Management LLP 13G · institution new · filed 2026-08-14 5.5% new 1.1m≈ $11.7m 2026-08-14
Fort Baker Capital Management LP 13G · institution new · filed 2026-05-15 5.1% new 1.0m≈ $10.7m 2026-05-15

Insider purchases and sales in Q1 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported in Q1 2026.

Holders, Q1 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 AQR Arbitrage LLC 0.23% of their portfolio Greenwich, CT 1,324,1751.3m $14.1m $14.1m 0.23% Reduced -88.6k -88,575
2 Decagon Asset Management LLP 2.76% of their portfolio LONDON, X0 1,002,4271.0m $10.6m $10.6m 2.76% Added +326.8k +326,790
3 Fort Baker Capital Management LP 0.94% of their portfolio Larkspur, CA 1,000,0001.0m $10.6m $10.6m 0.94% New
4 Empyrean Capital Partners, LP 0.32% of their portfolio LOS ANGELES, CA 900,000900.0k $9.6m $9.6m 0.32% Unchanged
5 D. E. Shaw & Co., Inc. 0.01% of their portfolio New York, NY 861,625861.6k $9.2m $9.2m 0.01% Unchanged
6 Boussard & Gavaudan Investment Management LLP 0.73% of their portfolio London, X0 720,000720.0k $7.6m $7.6m 0.73% Unchanged
7 Linden Advisors LP 0.04% of their portfolio New York, NY 600,000600.0k $6.4m $6.4m 0.04% Unchanged
8 Sculptor Capital LP 0.06% of their portfolio New York, NY 530,807530.8k $5.6m $5.6m 0.06% Added +270 +270
9 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 529,535529.5k $5.6m $5.6m 0.00% Unchanged
10 MOORE CAPITAL MANAGEMENT, LP 0.20% of their portfolio NEW YORK, NY 525,000525.0k $5.6m $5.6m 0.20% Unchanged
11 LMR Partners LLP 0.05% of their portfolio LONDON, X0 510,900510.9k $5.4m $5.4m 0.05% Unchanged
12 HighTower Advisors, LLC 0.01% of their portfolio CHICAGO, IL 510,836510.8k $5.4m $5.4m 0.01% Reduced -116.2k -116,193
13 Alberta Investment Management Corp 0.03% of their portfolio EDMONTON, A0 500,000500.0k $5.3m $5.3m 0.03% Unchanged
14 TORONTO DOMINION BANK 0.01% of their portfolio TORONTO, ONTARIO, A6 496,650496.6k $5.3m $5.3m 0.01% Reduced -178.5k -178,547
15 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.01% of their portfolio TORONTO, A6 450,000450.0k $4.8m $4.8m 0.01% Unchanged
16 Ghisallo Capital Management LLC 0.13% of their portfolio BOSTON, MA 450,000450.0k $4.8m $4.8m 0.13% Unchanged
17 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 437,500437.5k $4.6m $4.6m 0.00% Unchanged
18 GRITSTONE ASSET MANAGEMENT LLC 4.46% of their portfolio Bethesda, MD 394,908394.9k $4.2m $4.2m 4.46% Unchanged
19 Radcliffe Capital Management, L.P. 0.30% of their portfolio BALA CYNWYD, PA 382,445382.4k $4.1m $4.1m 0.30% Added +5.4k +5,380
20 GLAZER CAPITAL, LLC 0.08% of their portfolio New York, NY 357,922357.9k $3.8m $3.8m 0.08% Reduced -7.2k -7,178
21 Periscope Capital Inc. 0.60% of their portfolio Toronto, A6 323,400323.4k $3.4m $3.4m 0.60% Unchanged
22 Shaolin Capital Management LLC 0.14% of their portfolio Miami, FL 314,990315.0k $3.3m $3.3m 0.14% Reduced -60.0k -60,010
23 Verition Fund Management LLC 0.03% of their portfolio GREENWICH, CT 305,048305.0k $3.2m $3.2m 0.03% Reduced -4.7k -4,692
24 TENOR CAPITAL MANAGEMENT Co., L.P. 0.05% of their portfolio NEW YORK, NY 300,000300.0k $3.2m $3.2m 0.05% Unchanged
25 Hudson Bay Capital Management LP 0.02% of their portfolio STAMFORD, CT 300,000300.0k $3.2m $3.2m 0.02% Reduced -100.0k -100,000
26 Governors Lane LP 0.40% of their portfolio NEW YORK, NY 300,000300.0k $3.2m $3.2m 0.40% Unchanged
27 O'Connor Alternative Investments LLC 0.17% of their portfolio NEW YORK, NY 300,000300.0k $3.2m $3.2m 0.17% First filing
28 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0.01% of their portfolio HARRISBURG, PA 250,000250.0k $2.7m $2.7m 0.01% Unchanged
29 WHITEBOX ADVISORS LLC 0.04% of their portfolio MINNEAPOLIS, MN 250,000250.0k $2.6m $2.6m 0.04% Unchanged
30 Lineage Point Capital LP 0.60% of their portfolio PALM BEACH, FL 232,645232.6k $2.5m $2.5m 0.60% Added +3 +3
31 BERKLEY W R CORP 0.13% of their portfolio Greenwich, CT 223,645223.6k $2.4m $2.4m 0.13% Unchanged
32 K2 PRINCIPAL FUND, L.P. 0.22% of their portfolio TORONTO, A6 195,292195.3k $2.1m $2.1m 0.22% Unchanged
33 Meteora Capital, LLC 0.14% of their portfolio Boca Raton, FL 182,093182.1k $1.9m $1.9m 0.14% Reduced -8.9k -8,885
34 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 175,000175.0k $1.9m $1.9m 0.00% Reduced -98.9k -98,914
35 DLD Asset Management, LP 0.15% of their portfolio NEW YORK, NY 136,735136.7k $1.4m $1.4m 0.15% Added +1.2k +1,200
36 Schonfeld Strategic Advisors LLC 0.01% of their portfolio NEW YORK, NY 110,107110.1k $1.2m $1.2m 0.01% Reduced -5.1k -5,067
37 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 81,52081.5k $862.5k $862.5k 0.00% New
38 PICTON MAHONEY ASSET MANAGEMENT 0.01% of their portfolio Toronto, A6 75,00075.0k $793.5k $793.5k 0.01% Unchanged
39 UBS Group AG 0.00% of their portfolio ZURICH, V8 71,76371.8k $759.3k $759.3k 0.00% Reduced -28.7k -28,718
40 Rangeley Capital, LLC 0.46% of their portfolio NEW CANAAN, CT 61,18861.2k $423.6k $423.6k 0.46% Added +21.2k +21,156
41 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 49,93049.9k $528.3k $528.3k 0.00% Added +36 +36
42 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 45,00045.0k $477.9k $477.9k 0.00% Unchanged
43 MIZUHO SECURITIES USA LLC 0.01% of their portfolio NEW YORK, NY 25,00025.0k $263.8k $263.8k 0.01% Unchanged
44 READYSTATE ASSET MANAGEMENT LP 0.02% of their portfolio CHICAGO, IL 25,00025.0k $265.5k $265.5k 0.02% Unchanged
45 Clear Street Group Inc. 0.00% of their portfolio NEW YORK, NY 21,00021.0k $222.2k $222.2k 0.00% Unchanged
46 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 15,24315.2k $161.9k $161.9k 0.00% Unchanged
47 Kepos Capital LP 0.26% of their portfolio NEW YORK, NY 15,00015.0k $159.0k $159.0k 0.26% Unchanged
48 Bulldog Investors, LLP 0.03% of their portfolio SADDLE BROOK, NJ 13,50013.5k $143.3k $143.3k 0.03% Unchanged
49 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 10,25310.3k $108.9k $108.9k 0.00% New
50 Warberg Asset Management LLC 0.03% of their portfolio WINNETKA, IL 10,02510.0k $106.3k $106.3k 0.03% New
51 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 7575 $794 $794 0.00% Added +21 +21