Latest Period
Q1 2026
Security Snapshot
ISHARES U S ETF TR - SHORT MATURITY M (MEAR) Institutional Ownership
CUSIP: 46431W838
13F Institutional Holders and Ownership History from Q1 2015 to Q1 2026
Institutions Reporting
216
Shares (Excl. Options)
21,283,844
Price
$50.34
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- Security type / class
- Equity / SHORT MATURITY M
- Symbol
- MEAR
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 21,283,844
- Total 13F value
- $1,071,380,531
- Portfolio coverage rank
- 0.01%
- Share change
- +552,415
- Value change
- +$27,810,860
- Number of holders
- 216
- SEC-reported price per share
- $50.28
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
- MEAR - ISHARES U S ETF TR - SHORT MATURITY M is tracked under CUSIP 46431W838.
- 216 institutions reported positions in Q1 2026.
- Schedule 13D/13G significant owner rows are not currently available.
Change
- Holder count moved from 218 to 216 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $1,044,042,165 to $1,071,380,531.
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 216 institutions filings for Q1 2026.
Security key
46431W838
Latest holder period
Q1 2026
13F holders
216
13D/G owners
0
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 46431W838:
As of 31 Mar 2026, 216 institutional investors reported holding 21,283,844 shares of ISHARES U S ETF TR - SHORT MATURITY M (MEAR).
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
45
Latest
Q1 2026
Rows shown
1-25 of 45
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 21,283,844 | $1,071,380,531 | +$27,810,860 | $50.34 | 216 |
| 2025 Q4 | 20,746,818 | $1,044,042,165 | +$69,020,738 | $50.32 | 218 |
| 2025 Q3 | 19,178,160 | $968,657,243 | +$84,982,215 | $50.51 | 189 |
| 2025 Q2 | 17,378,705 | $873,620,609 | +$128,058,411 | $50.27 | 182 |
| 2025 Q1 | 14,833,960 | $745,208,399 | +$143,519,449 | $50.24 | 169 |
| 2024 Q4 | 12,105,975 | $604,806,518 | +$24,746,334 | $49.95 | 160 |
| 2024 Q3 | 11,683,277 | $587,800,297 | +$39,820,602 | $50.32 | 145 |
| 2024 Q2 | 10,933,351 | $548,304,199 | -$342,290 | $50.15 | 140 |
| 2024 Q1 | 10,728,592 | $537,695,124 | -$7,922,571 | $50.12 | 130 |
| 2023 Q4 | 10,652,893 | $532,460,804 | +$2,157,694 | $49.99 | 133 |
| 2023 Q3 | 10,093,182 | $502,743,477 | +$93,409,636 | $49.81 | 115 |
| 2023 Q2 | 8,225,259 | $410,355,968 | +$47,119,812 | $49.89 | 107 |
| 2023 Q1 | 7,296,063 | $364,492,022 | -$72,505,108 | $49.96 | 106 |
| 2022 Q4 | 8,719,601 | $433,549,546 | +$30,787,558 | $49.72 | 110 |
| 2022 Q3 | 8,003,995 | $397,361,229 | +$127,646,633 | $49.64 | 104 |
| 2022 Q2 | 5,429,358 | $269,947,275 | +$59,157,086 | $49.72 | 104 |
| 2022 Q1 | 4,302,032 | $214,065,599 | +$22,866,042 | $49.76 | 93 |
| 2021 Q4 | 3,880,375 | $194,437,371 | +$3,870,646 | $50.11 | 95 |
| 2021 Q3 | 3,767,353 | $188,985,863 | +$32,478,339 | $50.16 | 85 |
| 2021 Q2 | 3,150,734 | $158,131,040 | -$16,593,025 | $50.19 | 85 |
| 2021 Q1 | 3,468,931 | $174,308,545 | -$1,369,702 | $50.25 | 90 |
| 2020 Q4 | 3,452,238 | $173,418,705 | +$3,796,254 | $50.24 | 101 |
| 2020 Q3 | 3,028,623 | $151,991,760 | +$14,293,733 | $50.19 | 81 |
| 2020 Q2 | 2,743,904 | $137,598,601 | -$932,105 | $50.15 | 75 |
| 2020 Q1 | 2,763,745 | $137,549,891 | +$13,784,413 | $49.77 | 76 |