13F reference period
Q3 2026
Security Snapshot
OneIM Acquisition Corp. - Class A ordinary shares (OIM) Institutional Ownership
CUSIP: G6S74K106
13F Institutional Holders and Ownership History from Q1 2026 to Q3 2026
Institutions Reporting
15
Shares (Excl. Options)
3.99M
Full value: 3,993,087 · shares · 30 Sep 2026Price
$10.15
The headline uses the Q3 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended.
Save this security page for your next review
Watchlists follow companies and investors, across their share classes. Bookmark this page to revisit this specific CUSIP and its quarterly holders. If you create an account from here, we will bring you back after verification.
- Security type / class
- Equity / Class A ordinary shares
- Symbol
- OIM on Nasdaq
- All holders as of 30 Sep 2026
- Q3 2026
- Total 13F shares
- 3,993,087
- Total 13F value
- $40,560,381
- Portfolio coverage rank
- 0%
- Share change
- -34,227
- Value change
- -$339,663
- Number of holders
- 15
- Shares outstanding
- 28,777,683
- SEC-reported price per share
- $10.15
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source
Key facts
- OIM - OneIM Acquisition Corp. - Class A ordinary shares is tracked under CUSIP G6S74K106.
- 15 institutions reported positions in Q3 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 48 to 15 between Q2 2026 and Q3 2026.
- SEC-reported value moved from to
$220.17M
Full value: $220,171,554 · USD · 30 Jun 2026.$40.56M
Full value: $40,560,381 · USD · 30 Sep 2026
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 15 institutions filings for Q3 2026.
Security key
G6S74K106
13F reference period
Q3 2026
13F holders
15
13D/G owners
1
CIK / CUSIP context first
Open Q3 2026 holders
OIM full holder history
OneIM Acquisition Corp. SEC filings
OneIM Acquisition Corp. company facts
OneIM Acquisition Corp. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G6S74K106:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
OIM
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| RP Investment Advisors LP | 6.3% | $18,184,330 | 1,812,994 | RP Investment Advisors LP | 11 Jun 2026 |
As of 30 Sep 2026,
15
institutional investors reported holding
shares of
OneIM Acquisition Corp. - Class A ordinary shares (OIM).
This represents
14%
of the company’s total
outstanding shares.
3.99M
Full value: 3,993,087 · shares · 30 Sep 202628.78M
Full value: 28,777,683 · shares · Stored outstanding share count13F concentration
Top 17 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
14%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Alberta Investment Management Corp | 3.5% | 1,000,000 | 0% | 0.06% | $10,180,000 |
| DEUTSCHE BANK AG\ | 2.5% | 720,226 | 0% | 0% | $7,288,687 |
| Verition Fund Management LLC | 2.4% | 677,945 | -12% | 0.05% | $6,901,480 |
| Magnetar Financial LLC | 1.4% | 399,990 | 0% | 0.04% | $4,071,898 |
| K2 PRINCIPAL FUND, L.P. | 0.96% | 277,232 | +259% | 0.43% | $2,805,588 |
| BNP PARIBAS FINANCIAL MARKETS | 0.64% | 183,444 | 0% | $1,856,453 | |
| MARSHALL WACE, LLP | 0.61% | 176,527 | 0% | 0% | $1,797,045 |
| DLD Asset Management, LP | 0.52% | 150,000 | -14% | 0.14% | $1,522,500 |
| StoneX Group Inc. | 0.48% | 137,548 | +257% | 0.05% | $1,391,565 |
| Hudson Bay Capital Management LP | 0.35% | 99,996 | 0% | 0.01% | $1,017,959 |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 0.17% | 49,100 | 0% | 0.08% | $498,365 |
| GABELLI FUNDS LLC | 0.17% | 48,300 | 0% | 0% | $490,245 |
| ABC ARBITRAGE SA | 0.12% | 35,000 | 0% | 0.03% | $355,250 |
| MIZUHO SECURITIES USA LLC | 0.09% | 24,882 | 0% | $252,055 | |
| GEODE CAPITAL MANAGEMENT, LLC | 0.04% | 12,897 | 0% | $131,291 | |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | 0% | 0 | -100% | $0 | |
| MORGAN STANLEY | 0% | 0 | -100% | $0 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
3
Headline period
Q3 2026
Rows shown
1-3 of 3