Latest Period
Q2 2026
Security Snapshot
iShares Prime Money Market ETF - Common Stock (PMMF) Institutional Ownership
CUSIP: 09290C756
13F Institutional Holders and Ownership History from Q1 2025 to Q3 2026
Institutions Reporting
39
Shares (Excl. Options)
1,869,337
Price
$100.31
Save this security page for your next review
Keep this CUSIP in your watchlists so you can revisit quarter changes from one place. If you create an account from here, we will bring you back after verification.
- Security type / class
- Equity / Common Stock
- Symbol
- PMMF
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 1,869,337
- Total 13F value
- $187,505,561
- Portfolio coverage rank
- 0%
- Share change
- +446,275
- Value change
- +$44,756,547
- Number of holders
- 39
- Shares outstanding
- 6,451,613
- SEC-reported price per share
- $100.23
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- PMMF - iShares Prime Money Market ETF - Common Stock is tracked under CUSIP 09290C756.
- 39 institutions reported positions in Q2 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 39 to 3 between Q2 2026 and Q3 2026.
- SEC-reported value moved from $187,505,561 to $6,838,649.
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 39 institutions filings for Q2 2026.
Security key
09290C756
Latest holder period
Q2 2026
13F holders
39
13D/G owners
1
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 09290C756:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
PMMF
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock Portfolio Management LLC | 16% | -35% | $100,310,000 | 1,000,000 | 0% | BlackRock Portfolio Management LLC | 30 Jun 2026 |
As of 30 Jun 2026, 39 institutional investors reported holding 1,869,337 shares of iShares Prime Money Market ETF - Common Stock (PMMF). This represents 29% of the company’s total 6,451,613 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
28%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 15% | 1,000,000 | 0% | 0% | $100,310,000 |
| Cambridge Investment Research Advisors, Inc. | 3.2% | 205,530 | +306% | 0.05% | $20,617,000 |
| TD Waterhouse Canada Inc. | 1.6% | 100,239 | +10149% | 0.03% | $10,048,990 |
| ROYAL BANK OF CANADA | 1.3% | 86,552 | +134% | 0% | $8,682,000 |
| Tower Research Capital LLC (TRC) | 0.88% | 56,591 | +2.6% | 0.14% | $5,676,643 |
| Stewardship Advisors, LLC | 0.79% | 50,867 | -23% | 1.1% | $5,102,469 |
| Sulzberger Capital Advisors, Inc. | 0.74% | 47,629 | -1.8% | 4.7% | $4,777,665 |
| MONEY CONCEPTS CAPITAL CORP | 0.56% | 36,408 | +0.98% | 0.17% | $3,652,086 |
| 17 CAPITAL PARTNERS, LLC | 0.4% | 26,042 | +4.1% | 1.2% | $2,612,273 |
| Capital Square, LLC | 0.37% | 23,950 | +67% | 1.1% | $2,401,706 |
| HRT FINANCIAL LP | 0.34% | 22,249 | 0% | $2,231,000 | |
| Hudock, Inc. | 0.33% | 21,431 | 0.28% | $2,149,768 | |
| INDEPENDENT FINANCIAL GROUP, LLC | 0.29% | 18,843 | 0.04% | $1,890,158 | |
| UPTICK PARTNERS, LLC | 0.29% | 18,780 | +44% | 0.29% | $1,883,775 |
| Philadelphia Investment Partners, LLC | 0.28% | 17,915 | +20% | 1.1% | $1,796,924 |
| Hummer Financial Advisory Services Inc | 0.25% | 16,000 | 0% | 1.1% | $1,604,960 |
| Sanctuary Advisors, LLC | 0.25% | 15,947 | 0.01% | $1,599,689 | |
| CIBC Asset Management Inc | 0.2% | 12,686 | 0% | $1,272,533 | |
| BANK OF MONTREAL /CAN/ | 0.16% | 10,303 | 0% | $1,033,494 | |
| NATIONAL BANK OF CANADA /FI/ | 0.16% | 10,298 | +432% | 0% | $1,032,992 |
| NewEdge Advisors, LLC | 0.14% | 9,014 | +13% | 0% | $904,224 |
| VestGen Advisors, LLC | 0.13% | 8,587 | 0.03% | $861,362 | |
| BUTENSKY & COHEN FINANCIAL SECURITY, INC | 0.12% | 7,671 | 0.19% | $769,467 | |
| CARY STREET PARTNERS FINANCIAL LLC | 0.11% | 7,319 | +140% | 0.02% | $734,169 |
| SCOTIA CAPITAL INC. | 0.09% | 5,742 | 0% | $575,983 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
7
Latest
Q2 2026
Rows shown
1-7 of 7
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q3 | 68,217 | $6,838,649 | +$2,576,240 | $100.23 | 3 |
| 2026 Q2 | 1,869,337 | $187,505,561 | +$44,756,547 | $100.31 | 39 |
| 2026 Q1 | 1,423,254 | $143,033,496 | +$5,811,581 | $100.50 | 30 |
| 2025 Q4 | 1,350,838 | $135,394,427 | -$215,681 | $100.23 | 21 |
| 2025 Q3 | 1,352,851 | $136,015,510 | +$16,013,889 | $100.54 | 19 |
| 2025 Q2 | 1,193,579 | $119,936,922 | -$3,490,549 | $100.48 | 13 |
| 2025 Q1 | 1,228,322 | $123,348,219 | +$123,348,219 | $100.42 | 6 |