Security Snapshot

Safeguard Acquisition Corp. - Class A (SAC) Institutional Ownership

CUSIP: G77676107

13F Institutional Holders and Ownership History from Q1 2026 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

56

Shares (Excl. Options)

19,185,561

Price

$10.06

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Latest holder snapshot 5 signals
Portfolio coverage rank
0%
Share change
+1,050,363
Value change
+$10,611,645
Number of holders
56
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
23,716,640
SEC-reported price per share
$10.06
Insider filing price
$10.06
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.
  • 56 institutions reported positions in Q2 2026.
  • 4 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 50 to 56 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $180,708,346 to $193,017,607.

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

Latest holder context comes from 56 institutions filings for Q2 2026.

Open SEC evidence

Security key

G77676107

Latest holder period

Q2 2026

13F holders

56

13D/G owners

4

CIK / CUSIP context first

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
Linden Capital L.P. 6.4% +22% $15,190,600 +$2,615,600 1,510,000 +21% Linden Advisors LP 30 Jun 2026
Harraden Circle Investments, LLC 6.2% 0% $14,768,684 1,468,060 0% Harraden Circle Investments, LLC 30 Jun 2026

As of 30 Jun 2026, 56 institutional investors reported holding 19,185,561 shares of Safeguard Acquisition Corp. - Class A (SAC). This represents 81% 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
67%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
ADAGE CAPITAL PARTNERS GP, L.L.C. 7.6% 1,800,000 0% 0.03% $18,108,000
Linden Advisors LP 6.4% 1,510,000 +101% 0.08% $15,190,600
Harraden Circle Investments, LLC 6.2% 1,468,060 +52% 1.9% $14,768,684
Alberta Investment Management Corp 5.3% 1,250,000 0% 0.07% $12,575,000
D. E. Shaw & Co., Inc. 3.5% 834,119 +19% 0.01% $8,391,237
MILLENNIUM MANAGEMENT LLC 3.5% 822,000 0% 0.01% $8,269,320
TENOR CAPITAL MANAGEMENT Co., L.P. 3.4% 800,000 0% 0.11% $8,048,000
AQR Arbitrage LLC 3.4% 795,613 +2.3% 0.11% $8,003,867
GLAZER CAPITAL, LLC 2.5% 600,203 +0.07% 0.15% $6,038,000
Sculptor Capital LP 2.1% 500,000 0% 0.05% $5,030,000
Hudson Bay Capital Management LP 2.1% 500,000 0% 0.02% $5,030,000
Magnetar Financial LLC 2.1% 500,000 0% 0.05% $5,030,000
Radcliffe Capital Management, L.P. 2.1% 500,000 0% 0.38% $5,030,000
BNP PARIBAS FINANCIAL MARKETS 2% 478,875 0% 0% $4,817,482
Kryger Capital LLC 1.7% 402,169 -1.7% 0.23% $4,045,820
TWO SIGMA INVESTMENTS, LP 1.5% 362,500 0% 0% $3,646,750
Davidson Kempner Capital Management LP 1.5% 350,000 0.06% $3,521,000
LMR Partners LLP 1.5% 350,000 0.03% $3,521,000
PICTON MAHONEY ASSET MANAGEMENT 1.4% 338,400 0% 0.03% $3,404,305
First Trust Capital Management L.P. 1.3% 300,000 0% 0.18% $3,018,000
Ghisallo Capital Management LLC 1.3% 300,000 0% 0.06% $3,018,000
Schonfeld Strategic Advisors LLC 1.2% 285,003 +11% 0.02% $2,867,130
Periscope Capital Inc. 1.1% 272,433 0% 0.44% $2,740,676
MOORE CAPITAL MANAGEMENT, LP 1.1% 250,000 0% 0.06% $2,515,000
WHITEBOX ADVISORS LLC 1.1% 250,000 0% 0.04% $2,515,000

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
2
Latest
Q2 2026
Rows shown
1-2 of 2
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 19,185,561 $193,017,607 +$10,611,645 $10.06 56
2026 Q1 18,135,198 $180,708,346 +$171,855,325 $9.96 50
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