Latest Period
Q1 2026
Security Snapshot
ISHARES CORE MSCI INTERNATIONAL DEVELOPED MARKETS ETF - Common Stock (IDEV) Institutional Ownership
CUSIP: 46435G326
13F Institutional Holders and Ownership History from Q1 2016 to Q2 2026
Institutions Reporting
705
Shares (Excl. Options)
286,176,202
Price
$83.57
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- Security type / class
- Equity / Common Stock
- Symbol
- IDEV
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 286,176,202
- Total 13F value
- $23,920,304,485
- Portfolio coverage rank
- 0.07%
- Share change
- +44,712,706
- Value change
- +$3,738,644,360
- Number of holders
- 705
- Shares outstanding
- 266,939,847
- SEC-reported price per share
- $89.01
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
- IDEV - ISHARES CORE MSCI INTERNATIONAL DEVELOPED MARKETS ETF - Common Stock is tracked under CUSIP 46435G326.
- 705 institutions reported positions in Q1 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 705 to 38 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $23,920,304,485 to $502,002,883.
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 705 institutions filings for Q1 2026.
Security key
46435G326
Latest holder period
Q1 2026
13F holders
705
13D/G owners
1
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 46435G326:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
IDEV
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 5.9% | $1,128,290,670 | 15,749,451 | BlackRock, Inc. | 31 Mar 2025 |
As of 31 Mar 2026, 705 institutional investors reported holding 286,176,202 shares of ISHARES CORE MSCI INTERNATIONAL DEVELOPED MARKETS ETF - Common Stock (IDEV). This represents 107% of the company’s total 266,939,847 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
85%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BANK OF AMERICA CORP /DE/ | 19% | 49,630,091 | -5.4% | 0.3% | $4,147,586,691 |
| BlackRock, Inc. | 9.4% | 25,073,469 | +24% | 0.04% | $2,095,389,800 |
| Creative Planning | 7.2% | 19,092,951 | +8.8% | 1.1% | $1,595,597,955 |
| PNC FINANCIAL SERVICES GROUP, INC. | 6.2% | 16,561,195 | +39% | 0.8% | $1,384,019,035 |
| BANK OF KOREA | 5.2% | 14,003,997 | +84% | 28% | $1,170,314,029 |
| MORGAN STANLEY | 5% | 13,293,015 | +10% | 0.07% | $1,110,897,308 |
| AMERIPRISE FINANCIAL INC | 4.9% | 13,142,459 | +57% | 0.26% | $1,098,972,224 |
| SEI INVESTMENTS CO | 4.7% | 12,439,499 | +2.4% | 0.96% | $1,039,563,950 |
| Richard Bernstein Advisors LLC | 2.3% | 6,178,128 | 15% | $516,306,789 | |
| ENVESTNET ASSET MANAGEMENT INC | 2.1% | 5,697,125 | +33% | 0.13% | $476,108,747 |
| CITIGROUP INC | 2.1% | 5,562,808 | +23% | 0.3% | $464,883,897 |
| Cerity Partners LLC | 2% | 5,458,824 | +57% | 0.65% | $456,193,959 |
| JPMORGAN CHASE & CO | 1.7% | 4,628,401 | +4.4% | 0.03% | $374,946,892 |
| Horizon Investments, LLC | 1.5% | 4,064,751 | +5.4% | 3.8% | $339,691,241 |
| Focus Partners Advisor Solutions, LLC | 1.4% | 3,779,896 | +5.8% | 3.2% | $315,620,654 |
| Focus Partners Wealth | 1.3% | 3,524,524 | +0.22% | 0.33% | $294,563,635 |
| Savant Capital, LLC | 1.2% | 3,294,618 | +15142% | 1.3% | $275,331,163 |
| Bank of Finland | 1.2% | 3,254,031 | 0% | 20% | $271,939,371 |
| Cetera Investment Advisers | 1.2% | 3,109,957 | +11% | 0.28% | $259,899,088 |
| Alesco Advisors, LLC, An ESL Co | 1.2% | 3,084,815 | -0.48% | 6.6% | $257,797,963 |
| Clearstead Advisors, LLC | 1.1% | 3,053,125 | +1299102% | 2.3% | $255,149,689 |
| BESSEMER GROUP INC | 1% | 2,760,114 | +26% | 0.36% | $230,662,000 |
| Auto-Owners Insurance Co | 0.97% | 2,598,000 | 0% | 4.5% | $217,062,900 |
| RAYMOND JAMES FINANCIAL INC | 0.76% | 2,019,870 | +6.2% | 0.05% | $168,800,582 |
| LPL Financial LLC | 0.69% | 1,835,423 | +24% | 0.04% | $153,386,305 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
41
Latest
Q1 2026
Rows shown
1-25 of 41
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 5,636,726 | $502,002,883 | +$11,683,737 | $89.01 | 38 |
| 2026 Q1 | 286,176,202 | $23,920,304,485 | +$3,738,644,360 | $83.57 | 705 |
| 2025 Q4 | 247,938,415 | $20,449,472,276 | +$601,028,806 | $82.48 | 644 |
| 2025 Q3 | 231,248,902 | $18,538,442,844 | +$402,064,343 | $80.17 | 572 |
| 2025 Q2 | 226,718,872 | $17,237,550,962 | +$1,157,029,959 | $76.04 | 557 |
| 2025 Q1 | 213,038,953 | $14,667,234,326 | +$2,182,770,392 | $68.89 | 521 |
| 2024 Q4 | 181,520,650 | $11,705,376,336 | +$551,192,094 | $64.47 | 514 |
| 2024 Q3 | 170,186,358 | $12,051,135,337 | +$476,014,809 | $70.83 | 446 |
| 2024 Q2 | 165,276,492 | $10,850,956,713 | +$821,595,152 | $65.64 | 430 |
| 2024 Q1 | 151,145,145 | $10,145,001,402 | +$443,812,678 | $67.13 | 394 |
| 2023 Q4 | 144,751,449 | $9,212,110,032 | +$296,250,807 | $63.66 | 390 |
| 2023 Q3 | 138,793,415 | $8,089,286,900 | +$232,235,405 | $58.28 | 319 |
| 2023 Q2 | 134,678,917 | $8,233,571,264 | +$269,374,107 | $61.12 | 313 |
| 2023 Q1 | 130,177,749 | $7,866,642,682 | +$675,455,059 | $60.47 | 297 |
| 2022 Q4 | 119,207,370 | $6,676,275,142 | +$1,056,055,655 | $55.98 | 280 |
| 2022 Q3 | 99,666,823 | $4,815,837,021 | +$494,331,987 | $48.31 | 223 |
| 2022 Q2 | 89,657,300 | $4,818,444,849 | +$723,628,635 | $53.74 | 231 |
| 2022 Q1 | 76,343,162 | $4,860,186,208 | +$604,068,442 | $63.63 | 222 |
| 2021 Q4 | 66,709,618 | $4,506,302,180 | +$336,282,433 | $67.56 | 212 |
| 2021 Q3 | 61,010,589 | $4,078,331,838 | +$225,070,661 | $66.82 | 182 |
| 2021 Q2 | 57,831,647 | $3,900,875,171 | +$511,692,778 | $67.45 | 181 |
| 2021 Q1 | 50,762,318 | $3,277,462,421 | +$239,058,873 | $64.60 | 154 |
| 2020 Q4 | 47,073,674 | $2,899,243,178 | -$81,547,813 | $61.63 | 138 |
| 2020 Q3 | 40,024,666 | $2,159,304,004 | +$109,261,581 | $53.96 | 123 |
| 2020 Q2 | 37,178,181 | $1,900,779,284 | +$14,028,778 | $51.11 | 102 |