iShares Trust - iShares 1-3 Year Treasury Bond ETF
US ˙ NasdaqGM ˙ US4642874576

SecuritySHY / iShares Trust - iShares 1-3 Year Treasury Bond ETF
InstitutionAIA Group Ltd
Latest Disclosed Ownership890,071 shares
Latest Disclosed Value $ 73,493,162
AIA Group Ltd reports 18.51% increase in ownership of SHY / iShares Trust - iShares 1-3 Year Treasury Bond ETF

On May 6, 2026 - AIA Group Ltd filed a 13F-HR form disclosing ownership of 890,071 shares of iShares Trust - iShares 1-3 Year Treasury Bond ETF (US:SHY) valued at $73,493,162 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 751,077 shares of iShares Trust - iShares 1-3 Year Treasury Bond ETF. This represents a change in shares of 18.51% during the quarter. The current value of the position is $72,959,120 USD.

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)
2026-05-06 2026-03-31 13F ISHARES TR 1 3 YR TREAS BD 464287457 890,071 138,994 18.51 73,493 18.15 0.7245
2026-02-09 2025-12-31 13F ISHARES TR 1 3 YR TREAS BD 464287457 751,077 -1,025,313 -57.72 62,204 -57.79 0.9309
2025-12-18 2025-09-30 13F ISHARES TR 1 3 YR TREAS BD 464287457 1,776,390 364,645 25.83 147,369 25.98 2.6052
2025-08-06 2025-06-30 13F ISHARES TR 1 3 YR TREAS BD 464287457 1,411,745 736,610 109.11 116,977 109.44 2.5438
2025-05-12 2025-03-31 13F ISHARES TR 1 3 YR TREAS BD 464287457 675,135 320,740 90.50 55,854 92.25 1.3719
2025-02-12 2024-12-31 13F ISHARES TR 1 3 YR TREAS BD 464287457 354,395 243,915 220.78 29,053 216.27 0.7018
2024-10-31 2024-09-30 13F ISHARES TR 1 3 YR TREAS BD 464287457 110,480 76,745 227.49 9,186 233.55 0.2371
2024-07-31 2024-06-30 13F ISHARES TR 1 3 YR TREAS BD 464287457 33,735 19,235 132.66 2,754 132.41 0.0806
2024-05-06 2024-03-31 13F ISHARES TR 1 3 YR TREAS BD 464287457 14,500 14,500 1,186 0.0387
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.