Latest Period
Q1 2026
Security Snapshot
ISHARES GLOBAL 100 ETF - Common Stock (IOO) Institutional Ownership
CUSIP: 464287572
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
355
Shares (Excl. Options)
46,799,642
Price
$120.97
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- Security type / class
- Equity / Common Stock
- Symbol
- IOO
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 46,799,642
- Total 13F value
- $5,661,763,655
- Portfolio coverage rank
- 0.01%
- Share change
- +647,903
- Value change
- +$76,701,610
- Number of holders
- 355
- Shares outstanding
- 61,263,564
- SEC-reported price per share
- $140.07
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
- IOO - ISHARES GLOBAL 100 ETF - Common Stock is tracked under CUSIP 464287572.
- 355 institutions reported positions in Q1 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 367 to 355 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $5,853,141,025 to $5,661,763,655.
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 355 institutions filings for Q1 2026.
Security key
464287572
Latest holder period
Q1 2026
13F holders
355
13D/G owners
1
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 464287572:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
IOO
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 45% | $2,952,356,690 | 27,384,813 | BlackRock, Inc. | 30 Jun 2025 |
As of 31 Mar 2026, 355 institutional investors reported holding 46,799,642 shares of ISHARES GLOBAL 100 ETF - Common Stock (IOO). This represents 76% of the company’s total 61,263,564 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
68%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 47% | 28,655,482 | +1.1% | 0.06% | $3,466,453,657 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 4.6% | 2,801,588 | +0.76% | 0.21% | $338,908,078 |
| Annex Advisory Services, LLC | 2.1% | 1,271,829 | -0.4% | 2.9% | $153,853,102 |
| LPL Financial LLC | 2% | 1,235,986 | +1.4% | 0.04% | $149,517,241 |
| MORGAN STANLEY | 1.7% | 1,071,163 | +5.7% | 0.01% | $129,578,729 |
| BANK OF AMERICA CORP /DE/ | 1.6% | 959,444 | -1.8% | 0.01% | $116,063,914 |
| RAYMOND JAMES FINANCIAL INC | 1.1% | 650,699 | +2% | 0.02% | $78,715,049 |
| STEPHENS INC /AR/ | 0.86% | 528,198 | +12% | 0.8% | $63,896,068 |
| UBS Group AG | 0.7% | 427,576 | -6% | 0.01% | $51,723,869 |
| ROYAL BANK OF CANADA | 0.63% | 388,533 | -2.3% | 0.01% | $47,000,000 |
| Cetera Investment Advisers | 0.59% | 359,958 | +3% | 0.05% | $43,544,119 |
| AMERIPRISE FINANCIAL INC | 0.52% | 320,961 | -16% | 0.01% | $38,828,209 |
| ENVESTNET ASSET MANAGEMENT INC | 0.51% | 312,031 | +11% | 0.01% | $37,746,442 |
| Amplius Wealth Advisors, LLC | 0.51% | 309,853 | -4.2% | 3.1% | $37,482,860 |
| Modern Wealth Management, LLC | 0.49% | 300,479 | +1.6% | 0.63% | $36,676,492 |
| WELLS FARGO & COMPANY/MN | 0.46% | 279,630 | +24% | 0.01% | $33,826,788 |
| Empowered Funds, LLC | 0.45% | 274,000 | 0.21% | $33,145,780 | |
| MATHER GROUP, LLC. | 0.41% | 252,844 | +0.52% | 0.31% | $30,586,522 |
| OSAIC HOLDINGS, INC. | 0.34% | 208,080 | +4.6% | 0.04% | $25,177,713 |
| Twelve Points Wealth Management LLC | 0.33% | 201,180 | +30% | 5.4% | $24,336,722 |
| MML INVESTORS SERVICES, LLC | 0.3% | 183,518 | -16% | 0.06% | $22,200,212 |
| CITIGROUP INC | 0.26% | 162,295 | +0.06% | 0.01% | $19,632,829 |
| One Capital Management, LLC | 0.26% | 160,624 | +855% | 0.53% | $19,430,732 |
| SCOTIA CAPITAL INC. | 0.26% | 160,053 | +1.2% | 0.08% | $19,362,133 |
| COMMONWEALTH EQUITY SERVICES, LLC | 0.25% | 151,733 | +13% | 0.03% | $18,355,098 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
49
Latest
Q1 2026
Rows shown
1-25 of 49
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 46,799,642 | $5,661,763,655 | +$76,701,610 | $120.97 | 355 |
| 2025 Q4 | 46,205,749 | $5,853,141,025 | +$119,247,308 | $126.67 | 367 |
| 2025 Q3 | 44,905,881 | $5,388,504,135 | +$10,245,348 | $120.01 | 319 |
| 2025 Q2 | 45,446,877 | $4,899,741,123 | -$121,570,096 | $107.81 | 321 |
| 2025 Q1 | 46,624,215 | $4,490,141,416 | -$45,342,506 | $96.29 | 320 |
| 2024 Q4 | 47,071,733 | $4,744,386,544 | +$90,402,583 | $100.77 | 307 |
| 2024 Q3 | 45,816,594 | $4,542,830,522 | -$4,172,073 | $99.16 | 273 |
| 2024 Q2 | 45,203,720 | $4,363,521,447 | +$276,850,568 | $96.58 | 272 |
| 2024 Q1 | 42,603,878 | $3,808,903,037 | +$20,480,431 | $89.41 | 255 |
| 2023 Q4 | 42,418,933 | $3,416,080,485 | +$119,194,001 | $80.52 | 257 |
| 2023 Q3 | 40,788,226 | $2,987,833,754 | +$237,308,199 | $73.24 | 236 |
| 2023 Q2 | 37,523,357 | $2,854,060,706 | +$115,862,616 | $76.06 | 227 |
| 2023 Q1 | 36,070,162 | $2,527,370,155 | +$9,872,297 | $70.06 | 208 |
| 2022 Q4 | 35,914,842 | $2,301,086,458 | -$180,808,597 | $64.05 | 201 |
| 2022 Q3 | 38,273,005 | $2,279,842,367 | +$64,483,713 | $59.52 | 186 |
| 2022 Q2 | 37,253,602 | $2,387,830,790 | +$142,305,149 | $64.07 | 200 |
| 2022 Q1 | 34,864,704 | $2,651,290,347 | -$2,916,373 | $76.05 | 188 |
| 2021 Q4 | 35,001,344 | $2,730,403,553 | +$133,355,350 | $78.01 | 192 |
| 2021 Q3 | 32,096,084 | $2,283,840,440 | +$19,320,417 | $71.14 | 167 |
| 2021 Q2 | 31,821,420 | $2,259,313,494 | +$68,426,134 | $70.99 | 163 |
| 2021 Q1 | 30,866,950 | $2,038,134,776 | -$70,720,088 | $66.01 | 165 |
| 2020 Q4 | 31,998,956 | $2,013,183,348 | +$91,516,026 | $62.91 | 152 |
| 2020 Q3 | 30,416,567 | $1,712,368,396 | -$80,989,488 | $56.30 | 143 |
| 2020 Q2 | 31,811,392 | $1,679,381,222 | +$109,187,800 | $52.78 | 137 |
| 2020 Q1 | 29,760,736 | $1,329,115,036 | -$33,077,720 | $44.66 | 136 |