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

Latest Period

Q4 2025

Institutions Reporting

365

Shares (Excl. Options)

46,196,392

Price

$126.67

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Type / Class
Equity / Common Stock
Symbol
IOO
Shares outstanding
61,263,564
Price per share
$127.50
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
46,196,392
Total reported value
$5,851,955,783
% of total 13F portfolios
0.01%
Share change
+922,797
Value change
+$118,938,649
Number of holders
365
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Quick Takeaways

  • IOO - ISHARES GLOBAL 100 ETF - Common Stock is tracked under CUSIP 464287572.
  • 365 institutions reported positions in Q4 2025.
  • 1 significant owner is listed from Schedule 13D/13G reporting.

What Changed

  • Holder count moved from 365 to 271 between Q4 2025 and Q1 2026.
  • Reported value moved from $5,851,955,783 to $5,004,945,628.

Why This Matters

  • 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.

Source Evidence

Source: SEC Form 13F

Latest holder context comes from 365 institutions filings for Q4 2025.

Open SEC Evidence

Investment Quick Answers

What is CUSIP 464287572?
CUSIP 464287572 identifies IOO - ISHARES GLOBAL 100 ETF - Common Stock in SEC 13F datasets.

Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.

Significant Owners of ISHARES GLOBAL 100 ETF - Common Stock (IOO) based on Schedule 13D/G filings

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 Dec 2025, 365 institutional investors reported holding 46,196,392 shares of ISHARES GLOBAL 100 ETF - Common Stock (IOO). This represents 75% of the company’s total 61,263,564 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of ISHARES GLOBAL 100 ETF - Common Stock (IOO) together control 67% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 46% 28,357,364 +1.9% 0.06% $3,592,027,298
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 4.5% 2,780,348 -1.7% 0.22% $352,186,766
Annex Advisory Services, LLC 2.1% 1,276,938 -4.9% 3.1% $161,749,641
LPL Financial LLC 2% 1,219,233 +12% 0.04% $154,440,220
MORGAN STANLEY 1.7% 1,013,535 +4.4% 0.01% $128,384,633
BANK OF AMERICA CORP /DE/ 1.6% 976,995 +16% 0.01% $123,755,918
RAYMOND JAMES FINANCIAL INC 1% 637,728 -3.1% 0.03% $80,780,945
STEPHENS INC /AR/ 0.77% 471,532 +13% 0.74% $59,728,912
UBS Group AG 0.74% 454,693 +19% 0.01% $57,595,962
ROYAL BANK OF CANADA 0.65% 397,873 +19% 0.01% $50,399,000
AMERIPRISE FINANCIAL INC 0.62% 382,361 +33% 0.01% $48,433,599
Cetera Investment Advisers 0.57% 349,312 -6.7% 0.05% $44,247,437
Amplius Wealth Advisors, LLC 0.53% 323,379 -2.1% 3.4% $40,962,358
Modern Wealth Management, LLC 0.48% 295,700 -6.5% 0.68% $37,456,303
ENVESTNET ASSET MANAGEMENT INC 0.46% 280,089 -27% 0.01% $35,478,914
MATHER GROUP, LLC. 0.41% 251,534 -5.3% 0.33% $31,861,793
WELLS FARGO & COMPANY/MN 0.37% 224,928 +3.9% 0.01% $28,491,603
MML INVESTORS SERVICES, LLC 0.36% 218,048 -5% 0.07% $27,620,195
OSAIC HOLDINGS, INC. 0.32% 198,924 -0.56% 0.04% $25,205,020
CITIGROUP INC 0.26% 162,198 +8.5% 0.01% $20,545,624
SCOTIA CAPITAL INC. 0.26% 158,101 -1.3% 0.08% $20,017,987
Twelve Points Wealth Management LLC 0.25% 155,216 +65% 4.5% $19,939,023
BANK OF MONTREAL /CAN/ 0.22% 136,951 +3.3% 0.01% $17,347,569
Asset Allocation Strategies LLC 0.22% 136,881 +3.7% 3.2% $17,338,696
COMMONWEALTH EQUITY SERVICES, LLC 0.22% 134,795 -8% 0.02% $17,074,507

Institutional Holders of ISHARES GLOBAL 100 ETF - Common Stock (IOO) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q1 41,373,294 $5,004,945,628 +$56,255,989 $120.97 271
2025 Q4 46,196,392 $5,851,955,783 +$118,938,649 $126.67 365
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
2019 Q4 30,699,044 $1,655,964,485 +$109,318,182 $53.94 143
2019 Q3 28,369,322 $1,402,837,335 -$3,241,481 $49.45 125
2019 Q2 28,436,712 $1,388,843,962 -$67,813,154 $48.84 131
2019 Q1 29,769,768 $1,415,624,901 +$77,263,563 $47.55 122
2018 Q4 28,155,885 $1,194,118,959 +$2,368,310 $42.40 130
2018 Q3 28,007,471 $1,366,486,160 +$1,092,648,864 $48.81 121
2018 Q2 5,310,853 $243,684,746 +$158,543,494 $45.85 115
2018 Q1 1,959,484 $178,351,357 -$19,189,978 $91.26 119
2017 Q4 2,168,259 $200,822,183 -$8,521,759 $92.61 116
2017 Q3 2,240,567 $197,361,554 +$18,414,966 $88.23 103
2017 Q2 2,033,167 $171,287,757 +$2,625,924 $84.23 102
2017 Q1 1,999,070 $163,116,382 -$62,010,591 $81.73 99
2016 Q4 2,736,944 $209,709,058 +$7,552,531 $76.72 94
2016 Q3 2,616,592 $196,101,410 -$18,863,047 $74.96 96
2016 Q2 2,982,498 $213,461,176 -$32,704,607 $71.69 94
2016 Q1 3,292,162 $236,726,483 -$11,299,067 $71.92 90
2015 Q4 3,448,554 $250,883,908 +$9,756,306 $72.83 90
2015 Q3 3,272,500 $226,745,214 +$9,255,291 $69.19 91
2015 Q2 3,144,274 $236,689,330 -$27,174,999 $75.25 91
2015 Q1 3,503,196 $269,485,441 -$22,382,637 $76.92 94
2014 Q4 3,817,915 $291,003,171 +$5,320,024 $76.22 93
2014 Q3 3,818,938 $295,818,357 +$20,340,018 $77.47 95
2014 Q2 3,559,899 $280,287,855 +$11,620,446 $78.74 90
2014 Q1 3,413,041 $265,724,351 -$9,391,961 $77.86 88
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