iShares Trust - iShares Core U.S. Aggregate Bond ETF
CL ˙ SNSE ˙ US4642872265
SecurityCL:AGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF
InstitutionSmartleaf Asset Management LLC
Latest Disclosed Ownership551,062 shares
Latest Disclosed Value $ 54,577,204
Smartleaf Asset Management LLC reports 25.36% increase in ownership of AGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF

On May 15, 2026 - Smartleaf Asset Management LLC filed a 13F-HR form disclosing ownership of 551,062 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF (CL:AGG) valued at $54,577,204 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 439,587 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF. This represents a change in shares of 25.36% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 551,062 111,475 25.36 54,577 24.01 1.9713
2026-02-13 2025-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 439,587 356,852 431.32 44,011 430.57 1.6679
2025-11-05 2025-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 82,735 12,815 18.33 8,295 20.08 0.5132
2025-08-14 2025-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 69,920 1,930 2.84 6,908 2.92 0.6087
2025-05-14 2025-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 67,990 24,687 57.01 6,713 59.77 0.6478
2025-02-05 2024-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 43,303 887 2.09 4,201 -2.42 0.4284
2024-11-13 2024-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 42,416 -10,020 -19.11 4,305 -15.84 0.5225
2024-10-08 2024-06-30 13F/A-1 ISHARES TR CORE US AGGBD ET 464287226 52,436 10,978 26.48 5,115 25.83 0.8383
2024-08-13 2024-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 52,436 10,978 5,115 0.8383
2024-10-07 2024-03-31 13F/A-1 ISHARES TR CORE US AGGBD ET 464287226 41,458 32,263 350.88 4,065 341.37 0.7864
2024-05-03 2024-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 41,302 32,107 4,122 0.9922
2024-02-12 2023-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 9,195 9,195 922 0.2467
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.