Latest Period
Q1 2026
Security Snapshot
Legato Merger Corp. IV - Ordinary shares, par value $0.0001 per share (LEGO) Institutional Ownership
CUSIP: G7318R105
13F Institutional Holders and Ownership History for Q1 2026
Institutions Reporting
27
Shares (Excl. Options)
10,853,923
Price
$9.91
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- Security type / class
- Equity / Ordinary shares, par value $0.0001 per share
- Symbol
- LEGO on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 10,853,923
- Total 13F value
- $107,505,309
- Portfolio coverage rank
- 0%
- Share change
- +10,853,923
- Value change
- +$107,505,309
- Number of holders
- 27
- Shares outstanding
- 31,250,000
- SEC-reported price per share
- $9.86
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
- LEGO - Legato Merger Corp. IV - Ordinary shares, par value $0.0001 per share is tracked under CUSIP G7318R105.
- 27 institutions reported positions in Q1 2026.
- 2 significant owners is listed from Schedule 13D/13G reporting.
Change
- Latest quarter on this page is Q1 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 27 institutions filings for Q1 2026.
Security key
G7318R105
Latest holder period
Q1 2026
13F holders
27
13D/G owners
2
CIK / CUSIP context first
Open Q1 2026 holders
LEGO full holder history
Legato Merger Corp. IV SEC filings
Legato Merger Corp. IV company facts
Legato Merger Corp. IV insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G7318R105:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
2
Security
LEGO
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| ROSENFELD ERIC | 8.9% | 2,788,217 | ROSENFELD ERIC | 26 Jan 2026 | ||||
| Adage Capital Management, L.P. | 5.8% | $17,748,000 | 1,800,000 | Adage Capital Management, L.P. | 31 Mar 2026 |
As of 31 Mar 2026, 27 institutional investors reported holding 10,853,923 shares of Legato Merger Corp. IV - Ordinary shares, par value $0.0001 per share (LEGO). This represents 35% of the company’s total 31,250,000 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
35%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 5.8% | 1,800,000 | 0.03% | $17,838,000 | |
| Magnetar Financial LLC | 3.5% | 1,099,995 | 0.11% | $10,845,951 | |
| Linden Advisors LP | 3.4% | 1,070,000 | 0.06% | $10,603,700 | |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 3.2% | 995,466 | 0.16% | $9,865,068 | |
| Verition Fund Management LLC | 2.2% | 700,000 | 0.07% | $6,937,000 | |
| SONA ASSET MANAGEMENT (US) LLC | 1.9% | 600,000 | 0.23% | $5,946,000 | |
| GLAZER CAPITAL, LLC | 1.8% | 558,779 | 0.12% | $5,537,000 | |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 1.7% | 525,000 | 0.01% | $5,202,750 | |
| MOORE CAPITAL MANAGEMENT, LP | 1.3% | 400,000 | 0.14% | $3,964,000 | |
| Hudson Bay Capital Management LP | 1.3% | 399,999 | 0.02% | $3,963,990 | |
| D. E. Shaw & Co., Inc. | 1.2% | 375,000 | 0% | $3,716,250 | |
| Shaolin Capital Management LLC | 1.1% | 349,950 | 0.29% | $3,468,005 | |
| Radcliffe Capital Management, L.P. | 0.97% | 303,609 | 0.23% | $3,008,765 | |
| WHITEBOX ADVISORS LLC | 0.96% | 300,000 | 0.04% | $2,973,000 | |
| BERKLEY W R CORP | 0.78% | 244,881 | 0.13% | $2,426,771 | |
| 683 Capital Management, LLC | 0.64% | 200,000 | 0.18% | $1,982,000 | |
| ARISTEIA CAPITAL, L.L.C. | 0.62% | 194,230 | 0.04% | $1,924,819 | |
| Clear Street Group Inc. | 0.61% | 191,251 | 0.01% | $1,895,297 | |
| Ghisallo Capital Management LLC | 0.56% | 175,000 | 0.05% | $1,734,250 | |
| First Trust Capital Management L.P. | 0.56% | 174,999 | 0.09% | $1,734,240 | |
| Saba Capital Management, L.P. | 0.36% | 114,046 | 0.04% | $1,130,196 | |
| DELTEC ASSET MANAGEMENT LLC | 0.1% | 30,000 | 0.05% | $297,300 | |
| Parallax Volatility Advisers, L.P. | 0.06% | 19,300 | 0.01% | $190,105 | |
| Virtu Financial LLC | 0.04% | 12,018 | 0% | $119,000 | |
| METEORA CAPITAL, LLC | 0.04% | 11,200 | 0.01% | $110,992 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
1
Latest
Q1 2026
Rows shown
1-1 of 1
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 10,853,923 | $107,505,309 | +$107,505,309 | $9.91 | 27 |