iShares Trust - iShares 1-5 Year Investment Grade Corporate Bond ETF
US ˙ NasdaqGM ˙ US4642886463

SecurityIGSB / iShares Trust - iShares 1-5 Year Investment Grade Corporate Bond ETF
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership689,328 shares
Latest Disclosed Value $ 36,231,669
Advisor Group Holdings, Inc. reports 21.89% decrease in ownership of IGSB / iShares Trust - iShares 1-5 Year Investment Grade Corporate Bond ETF

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 689,328 shares of iShares Trust - iShares 1-5 Year Investment Grade Corporate Bond ETF (US:IGSB) valued at $36,231,080 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 882,497 shares of iShares Trust - iShares 1-5 Year Investment Grade Corporate Bond ETF. This represents a change in shares of -21.89% during the quarter. The current value of the position is $35,941,562 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)
2026-05-15 2026-03-31 13F ISHARES TR ISHS 1-5YR INVS 464288646 689,328 -193,169 -21.89 36,232 -22.37 0.0309
2026-02-17 2025-12-31 13F ISHARES TR ISHS 1-5YR INVS 464288646 882,497 -76,250 -7.95 46,670 -8.18 0.0682
2025-11-14 2025-09-30 13F ISHARES TR ISHS 1-5YR INVS 464288646 958,747 23,407 2.50 50,827 3.04 0.0711
2025-09-04 2025-06-30 13F/A-1 SHARES TR ISHS 1-5YR INVS 464288646 935,340 191,175 25.69 49,328 26.56 0.0878
2025-08-13 2025-06-30 13F SHARES TR ISHS 1-5YR INVS 464288646 641,043 -103,122 33,366 0.0386
2025-05-12 2025-03-31 13F ISHARES TR ISHS 1-5YR INVS 464288646 744,165 -174,007 -18.95 38,976 14.18 0.0869
2025-06-06 2024-12-31 13F/A-1 ISHARES TR ISHS 1-5YR INVS 464288646 918,172 377,160 69.71 34,136 19.82 0.0766
2025-02-07 2024-12-31 13F ISHARES TR ISHS 1-5YR INVS 464288646 768,940 227,928 26,666 0.0680
2024-11-13 2024-09-30 13F ISHARES TR ISHS 1-5YR INVS 464288646 541,012 16,382 3.12 28,490 5.98 0.0642
2024-08-13 2024-06-30 13F ISHARES TR ISHS 1-5YR INVS 464288646 524,630 39,225 8.08 26,883 7.99 0.0635
2024-05-10 2024-03-31 13F ISHARES TR ISHS 1-5YR INVS 464288646 485,405 -104,050 -17.65 24,892 -17.65 0.0556
2024-02-12 2023-12-31 13F ISHARES TR ISHS 1-5YR INVS 464288646 589,455 -114,905 -16.31 30,226 -13.88 0.0529
2023-11-13 2023-09-30 13F ISHARES TR ISHS 1-5YR INVS 464288646 704,360 114,184 19.35 35,100 18.57 0.0519
2023-08-21 2023-06-30 13F/A-1 ISHARES TR ISHS 1-5YR INVS 464288646 590,176 -383,124 -39.36 29,603 -39.83 0.0532
2023-08-10 2023-06-30 13F ISHARES TR ISHS 1-5YR INVS 464288646 622,038 -351,262 29,571 0.0080
2023-05-12 2023-03-31 13F ISHARES TR ISHS 1-5YR INVS 464288646 973,300 -307,530 -24.01 49,195 -22.91 0.0926
2023-02-10 2022-12-31 13F ISHARES TR ISHS 1-5YR INVS 464288646 1,280,830 18,721 1.48 63,811 2.60 0.1292
2022-11-14 2022-09-30 13F ISHARES TR ISHS 1-5YR INVS 464288646 1,262,109 22,235 1.79 62,196 -0.85 0.1422
2022-08-10 2022-06-30 13F ISHARES TR ISHS 1-5YR INVS 464288646 1,239,874 -13,481 -1.08 62,730 -27.44 0.1383
2022-05-04 2022-03-31 13F ISHARES TR ISHS 1-5YR INVS 464288646 1,253,355 -299,433 -19.28 86,457 3.34 0.1678
2022-02-03 2021-12-31 13F ISHARES TR ISHS 1-5YR INVS 464288646 1,552,788 -1,355,265 -46.60 83,659 -47.36 0.1583
2021-11-05 2021-09-30 13F ISHARES TR ISHS 1-5YR INVS 464288646 2,908,053 -1,215,844 -29.48 158,928 -29.68 0.3312
2021-08-02 2021-06-30 13F ISHARES TR ISHS 1-5YR INVS 464288646 4,123,897 160,462 4.05 225,997 4.28 0.4892
2021-05-13 2021-03-31 13F ISHARES TR ISHS 1-5YR INVS 464288646 3,963,435 952,287 31.63 216,726 30.43 0.5214
2021-02-10 2020-12-31 13F ISHARES TR ISHS 1-5YR INVS 464288646 3,011,148 256,448 9.31 166,167 9.88 0.4437
2020-11-12 2020-09-30 13F ISHARES TR ISHS 1-5YR INVS 464288646 2,754,700 297,325 12.10 151,230 12.47 0.4524
2020-08-14 2020-06-30 13F ISHARES TR SH TR CRPORT ETF 464288646 2,457,375 1,394,760 131.26 134,462 169.45 0.4513
2020-05-18 2020-03-31 13F ISHARES TR SH TR CRPORT ETF 464288646 1,062,615 1,062,615 49,903 0.2043
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.