Latest Period
Q1 2026
Security Snapshot
ISHARES TR - CORE US AGGBD ET (AGG) Institutional Ownership
CUSIP: 464287226
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
2,055
Shares (Excl. Options)
1,214,274,743
Price
$99.27
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- Security type / class
- Equity / CORE US AGGBD ET
- Symbol
- AGG
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 1,214,274,743
- Total 13F value
- $120,425,833,620
- Portfolio coverage rank
- 0.34%
- Share change
- +13,550,251
- Value change
- +$1,344,699,782
- Number of holders
- 2,055
- SEC-reported price per share
- $98.67
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
- AGG - ISHARES TR - CORE US AGGBD ET is tracked under CUSIP 464287226.
- 2055 institutions reported positions in Q1 2026.
- Schedule 13D/13G significant owner rows are not currently available.
Change
- Holder count moved from 2,089 to 2,055 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $119,897,103,450 to $120,425,833,620.
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 2055 institutions filings for Q1 2026.
Security key
464287226
Latest holder period
Q1 2026
13F holders
2,055
13D/G owners
0
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 464287226:
As of 31 Mar 2026, 2,055 institutional investors reported holding 1,214,274,743 shares of ISHARES TR - CORE US AGGBD ET (AGG).
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 | 1,214,274,743 | $120,425,833,620 | +$1,344,699,782 | $99.27 | 2,055 |
| 2025 Q4 | 1,200,329,001 | $119,897,103,450 | +$3,024,651,468 | $99.88 | 2,089 |
| 2025 Q3 | 1,158,303,363 | $116,092,948,878 | -$918,728,766 | $100.25 | 1,917 |
| 2025 Q2 | 1,180,486,821 | $117,018,522,721 | +$6,459,818,597 | $99.20 | 1,893 |
| 2025 Q1 | 1,116,536,712 | $110,409,179,561 | +$2,792,273,990 | $98.92 | 1,909 |
| 2024 Q4 | 1,092,351,526 | $105,845,875,714 | +$4,472,207,258 | $96.90 | 1,932 |
| 2024 Q3 | 1,037,141,562 | $104,957,854,314 | +$4,385,249,946 | $101.27 | 1,791 |
| 2024 Q2 | 989,341,265 | $96,047,988,658 | +$6,215,168,511 | $97.07 | 1,768 |
| 2024 Q1 | 926,459,818 | $90,711,669,999 | +$2,964,539,462 | $97.94 | 1,740 |
| 2023 Q4 | 897,710,885 | $89,076,971,182 | +$4,751,450,477 | $99.25 | 1,764 |
| 2023 Q3 | 843,614,164 | $79,360,512,197 | +$1,588,245,599 | $94.04 | 1,604 |
| 2023 Q2 | 809,221,943 | $79,263,047,737 | +$5,454,178,416 | $97.95 | 1,629 |
| 2023 Q1 | 753,222,635 | $75,043,950,461 | +$4,479,381,159 | $99.64 | 1,611 |
| 2022 Q4 | 710,819,452 | $68,962,173,994 | +$4,274,811,855 | $96.99 | 1,617 |
| 2022 Q3 | 661,447,850 | $63,775,525,725 | +$411,040,449 | $96.34 | 1,479 |
| 2022 Q2 | 664,519,798 | $67,519,000,276 | +$611,564,324 | $101.68 | 1,523 |
| 2022 Q1 | 657,515,437 | $70,338,068,560 | +$252,116,677 | $107.10 | 1,537 |
| 2021 Q4 | 652,799,786 | $74,468,371,351 | +$3,232,402,220 | $114.08 | 1,578 |
| 2021 Q3 | 616,591,944 | $70,904,445,792 | +$1,159,649,725 | $114.83 | 1,426 |
| 2021 Q2 | 612,803,953 | $70,636,579,674 | +$4,399,140,521 | $115.33 | 1,441 |
| 2021 Q1 | 575,152,352 | $65,560,021,112 | +$2,316,935,947 | $113.83 | 1,439 |
| 2020 Q4 | 553,509,282 | $65,409,269,023 | +$4,053,447,465 | $118.19 | 1,445 |
| 2020 Q3 | 519,314,052 | $61,312,511,350 | +$4,351,751,593 | $118.06 | 1,291 |
| 2020 Q2 | 482,404,186 | $57,011,587,594 | +$2,235,594,159 | $118.21 | 1,281 |
| 2020 Q1 | 460,815,901 | $53,187,923,778 | -$2,526,660,800 | $115.37 | 1,210 |