Latest Period
Q2 2026
Security Snapshot
INNIO N.V. - Common shares, nominal value EUR 0.04 per share (INIO) Institutional Ownership
CUSIP: N52A8C105
13F Institutional Holders and Ownership History for Q2 2026
Institutions Reporting
149
Shares (Excl. Options)
454,572,326
Price
$39.55
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- Security type / class
- Equity / Common shares, nominal value EUR 0.04 per share
- Symbol
- INIO on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 454,572,326
- Total 13F value
- $17,964,632,263
- Portfolio coverage rank
- 0.01%
- Share change
- +449,542,511
- Value change
- +$17,765,703,081
- Number of holders
- 149
- Shares outstanding
- 750,000,000
- SEC-reported price per share
- $24.39
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
Key facts
- INIO - INNIO N.V. - Common shares, nominal value EUR 0.04 per share is tracked under CUSIP N52A8C105.
- 149 institutions reported positions in Q2 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Latest quarter on this page is Q2 2026.
- Additional quarter-over-quarter change detail appears as history expands.
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 149 institutions filings for Q2 2026.
Security key
N52A8C105
Latest holder period
Q2 2026
13F holders
149
13D/G owners
1
CIK / CUSIP context first
Open Q2 2026 holders
INIO full holder history
INNIO N.V. SEC filings
INNIO N.V. company facts
INNIO N.V. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP N52A8C105:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
INIO
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| ADVENT INTERNATIONAL, L.P. | 86% | $21,683,610,000 | 646,500,000 | Advent International, L.P. | 30 Jun 2026 |
As of 30 Jun 2026, 149 institutional investors reported holding 454,572,326 shares of INNIO N.V. - Common shares, nominal value EUR 0.04 per share (INIO). This represents 61% of the company’s total 750,000,000 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
57%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Advent International, L.P. | 45% | 334,867,308 | 75% | $13,244,002,017 | |
| JPMORGAN CHASE & CO | 1.6% | 12,353,527 | 0.03% | $473,387,163 | |
| Capital Research Global Investors | 1.1% | 8,585,662 | 0.05% | $339,562,932 | |
| Aspex Management (HK) Ltd | 0.91% | 6,851,716 | 3.1% | $270,985,000 | |
| PRICE T ROWE ASSOCIATES INC /MD/ | 0.79% | 5,894,653 | 0.02% | $233,135,000 | |
| Capital International Investors | 0.76% | 5,693,751 | 0.05% | $225,187,852 | |
| Jupiter Topco LLC | 0.67% | 5,029,815 | 0% | 0.08% | $198,929,183 |
| GF FUND MANAGEMENT CO. LTD. | 0.66% | 4,970,000 | 2.4% | $196,563,500 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 0.66% | 4,958,842 | 0.07% | $197,756,884 | |
| Point72 Asset Management, L.P. | 0.6% | 4,509,211 | 0.27% | $178,339,295 | |
| BlackRock, Inc. | 0.52% | 3,918,626 | 0% | $154,981,659 | |
| CITADEL ADVISORS LLC | 0.5% | 3,784,191 | 0.09% | $149,664,754 | |
| Balyasny Asset Management L.P. | 0.39% | 2,948,281 | 0.21% | $116,604,514 | |
| Capital World Investors | 0.38% | 2,867,433 | 0.01% | $113,406,975 | |
| Dragoneer Investment Group, LLC | 0.38% | 2,850,000 | 4% | $112,717,500 | |
| Alyeska Investment Group, L.P. | 0.3% | 2,273,091 | 0.23% | $89,900,749 | |
| FMR LLC | 0.29% | 2,184,445 | 0% | $86,394,806 | |
| MARSHALL WACE, LLP | 0.28% | 2,102,859 | 0.07% | $83,168,072 | |
| Freestone Grove Partners LP | 0.28% | 2,084,500 | 0.54% | $82,441,975 | |
| JANE STREET GROUP, LLC | 0.25% | 1,885,532 | 0.05% | $74,572,791 | |
| Merewether Investment Management, LP | 0.24% | 1,788,900 | 1.3% | $70,750,995 | |
| Holocene Advisors, LP | 0.23% | 1,747,006 | 0.16% | $69,094,087 | |
| Munro Partners | 0.23% | 1,736,315 | 1.6% | $68,671,258 | |
| LORD, ABBETT & CO. LLC | 0.18% | 1,374,366 | 0.16% | $54,356,000 | |
| Value Aligned Research Advisors, LLC | 0.18% | 1,355,362 | 0.32% | $53,604,567 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
1
Latest
Q2 2026
Rows shown
1-1 of 1
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 454,572,326 | $17,964,632,263 | +$17,765,703,081 | $39.55 | 149 |