Latest Period
Q1 2026
Security Snapshot
OSI SYSTEMS INC - NOTE 2.250% 8/0 Institutional Ownership
CUSIP: 671044AF2
13F Institutional Holders and Ownership History from Q3 2025 to Q1 2026
Institutions Reporting
34
Principal
$293,582,900
Price (% of par)
153.18%
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- Security type / class
- Debt / NOTE 2.250% 8/0
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F principal
- $293,582,900
- Total 13F market value
- $450,272,273
- Principal change
- -$41,978,800
- Market value change
- -$61,342,255
- Number of holders
- 34
- SEC-reported market price (% of par)
- 153.18%
Latest holder snapshot
3 signals
Issuer context
Names, identifiers, and filing context for this profile.
1 identity field
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- 671044AF2 - OSI SYSTEMS INC - NOTE 2.250% 8/0 is tracked under CUSIP 671044AF2.
- 34 institutions reported positions in Q1 2026.
- Schedule 13D/13G significant owner rows are not currently available.
Change
- Holder count moved from 40 to 34 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $480,969,850 to $450,272,273.
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 34 institutions filings for Q1 2026.
Security key
671044AF2
Latest holder period
Q1 2026
13F holders
34
13D/G owners
0
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 671044AF2:
As of 31 Mar 2026, 34 institutional investors reported holding $293,582,900 in principal (par value) of OSI SYSTEMS INC - NOTE 2.250% 8/0.
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
3
Latest
Q1 2026
Rows shown
1-3 of 3