Latest Period
Q1 2026
Security Snapshot
VANGUARD INSTL INDEX FD - ULTRA-SHORT TREA (VGUS) Institutional Ownership
CUSIP: 922040852
13F Institutional Holders and Ownership History from Q1 2025 to Q2 2026
Institutions Reporting
85
Shares (Excl. Options)
4,414,492
Price
$75.66
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- Security type / class
- Equity / ULTRA-SHORT TREA
- Symbol
- VGUS
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 4,414,492
- Total 13F value
- $333,927,851
- Portfolio coverage rank
- 0%
- Share change
- +2,133,768
- Value change
- +$161,447,151
- Number of holders
- 85
- SEC-reported price per share
- $75.53
Latest holder snapshot
5 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
- VGUS - VANGUARD INSTL INDEX FD - ULTRA-SHORT TREA is tracked under CUSIP 922040852.
- 85 institutions reported positions in Q1 2026.
- Schedule 13D/13G significant owner rows are not currently available.
Change
- Holder count moved from 85 to 44 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $333,927,851 to $114,465,682.
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 85 institutions filings for Q1 2026.
Security key
922040852
Latest holder period
Q1 2026
13F holders
85
13D/G owners
0
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 922040852:
As of 31 Mar 2026, 85 institutional investors reported holding 4,414,492 shares of VANGUARD INSTL INDEX FD - ULTRA-SHORT TREA (VGUS).
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
6
Latest
Q1 2026
Rows shown
1-6 of 6
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 1,513,603 | $114,465,682 | +$13,839,117 | $75.66 | 44 |
| 2026 Q1 | 4,414,492 | $333,927,851 | +$161,447,151 | $75.66 | 85 |
| 2025 Q4 | 2,278,294 | $171,941,107 | +$47,894,138 | $75.46 | 73 |
| 2025 Q3 | 1,621,275 | $122,662,727 | +$70,906,967 | $75.66 | 54 |
| 2025 Q2 | 680,041 | $51,359,950 | +$24,381,081 | $75.52 | 37 |
| 2025 Q1 | 357,218 | $26,958,886 | +$25,958,305 | $75.47 | 13 |