Latest Period
Q1 2026
Security Snapshot
Safeguard Acquisition Corp. - Class A (SAC) Institutional Ownership
CUSIP: G77676107
13F Institutional Holders and Ownership History for Q1 2026
Institutions Reporting
50
Shares (Excl. Options)
18,135,198
Price
$9.96
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- Security type / class
- Equity / Class A
- Symbol
- SAC on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 18,135,198
- Total 13F value
- $180,708,346
- Portfolio coverage rank
- 0%
- Share change
- +17,247,302
- Value change
- +$171,855,325
- Number of holders
- 50
- Shares outstanding
- 23,716,640
- SEC-reported price per share
- $10.24
- Insider filing price
- $10.24
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- SAC - Safeguard Acquisition Corp. - Class A is tracked under CUSIP G77676107.
- 50 institutions reported positions in Q1 2026.
- 4 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 50 institutions filings for Q1 2026.
Security key
G77676107
Latest holder period
Q1 2026
13F holders
50
13D/G owners
4
CIK / CUSIP context first
Open Q1 2026 holders
SAC full holder history
Safeguard Acquisition Corp. SEC filings
Safeguard Acquisition Corp. company facts
Safeguard Acquisition Corp. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G77676107:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
SAC
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Safeguard Acquisition Management LLC | 19% | 7,981,667 | Safeguard Acquisition Management LLC | 03 Dec 2025 | ||||
| Adage Capital Management, L.P. | 7.6% | 1,800,000 | Adage Capital Management, L.P. | 31 Dec 2025 | ||||
| Harraden Circle Investments, LLC | 6.2% | $14,621,878 | 1,468,060 | Harraden Circle Investments, LLC | 22 Apr 2026 | |||
| Linden Capital L.P. | 5.3% | $12,500,000 | 1,250,000 | Linden Advisors LP | 22 Apr 2026 |
As of 31 Mar 2026, 50 institutional investors reported holding 18,135,198 shares of Safeguard Acquisition Corp. - Class A (SAC). This represents 76% of the company’s total 23,716,640 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
64%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 7.6% | 1,800,000 | 0.03% | $17,928,000 | |
| Alberta Investment Management Corp | 5.3% | 1,250,000 | 0.08% | $12,450,000 | |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 4.8% | 1,150,000 | 0.02% | $11,454,000 | |
| Harraden Circle Investments, LLC | 4.1% | 968,060 | 1.9% | $9,641,878 | |
| MILLENNIUM MANAGEMENT LLC | 3.5% | 822,000 | 0.01% | $8,187,120 | |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 3.4% | 800,000 | 0.13% | $7,968,000 | |
| AQR Arbitrage LLC | 3.3% | 777,479 | 0.13% | $7,735,916 | |
| Linden Advisors LP | 3.2% | 750,000 | 0.04% | $7,481,250 | |
| D. E. Shaw & Co., Inc. | 3% | 703,719 | 0.01% | $7,009,041 | |
| GLAZER CAPITAL, LLC | 2.5% | 599,800 | 0.13% | $5,974,000 | |
| Hudson Bay Capital Management LP | 2.1% | 500,000 | 0.03% | $4,980,000 | |
| Radcliffe Capital Management, L.P. | 2.1% | 500,000 | 0.38% | $4,990,000 | |
| Magnetar Financial LLC | 2.1% | 500,000 | 0.05% | $4,987,500 | |
| Sculptor Capital LP | 2.1% | 500,000 | 0.06% | $4,980,000 | |
| BNP PARIBAS FINANCIAL MARKETS | 2% | 478,875 | 0% | 0% | $4,779,172 |
| Ilex Capital Partners (UK) LLP | 1.7% | 412,400 | 0.1% | $4,107,504 | |
| Kryger Capital LLC | 1.7% | 409,021 | 0% | 0.29% | $4,073,849 |
| TWO SIGMA INVESTMENTS, LP | 1.5% | 362,500 | 0% | $3,610,500 | |
| PICTON MAHONEY ASSET MANAGEMENT | 1.4% | 338,400 | 0.04% | $3,370,464 | |
| Ghisallo Capital Management LLC | 1.3% | 300,000 | 0.08% | $2,992,500 | |
| First Trust Capital Management L.P. | 1.3% | 300,000 | 0.16% | $2,988,000 | |
| Periscope Capital Inc. | 1.1% | 272,433 | 0.47% | $2,718,881 | |
| Schonfeld Strategic Advisors LLC | 1.1% | 257,720 | 0.02% | $2,572,045 | |
| MOORE CAPITAL MANAGEMENT, LP | 1.1% | 250,000 | 0.09% | $2,490,000 | |
| WHITEBOX ADVISORS LLC | 1.1% | 250,000 | 0.04% | $2,490,000 |
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 | 18,135,198 | $180,708,346 | +$171,855,325 | $9.96 | 50 |