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
InstitutionAdvisory Services Network, LLC
Latest Disclosed Ownership65,660 shares
Latest Disclosed Value $ 3,451,073
Advisory Services Network, LLC reports 5.88% increase in ownership of IGSB / iShares Trust - iShares 1-5 Year Investment Grade Corporate Bond ETF

On May 15, 2026 - Advisory Services Network, LLC filed a 13F-HR form disclosing ownership of 65,660 shares of iShares Trust - iShares 1-5 Year Investment Grade Corporate Bond ETF (US:IGSB) valued at $3,451,090 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 62,016 shares of iShares Trust - iShares 1-5 Year Investment Grade Corporate Bond ETF. This represents a change in shares of 5.88% during the quarter. The current value of the position is $3,434,018 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 1-3 YR CREDIT BOND ETF ETF 464288646 65,660 3,644 5.88 3,451 5.25 0.0319
2026-02-17 2025-12-31 13F ISHARES 1-3 YR CREDIT BOND ETF ETF 464288646 62,016 -3,583 -5.46 3,279 -5.72 0.0464
2025-11-18 2025-09-30 13F ISHARES TR ETF 464288646 65,599 17,376 36.03 3,479 37.09 0.0510
2025-08-19 2025-06-30 13F ISHARES TR ETF 464288646 48,223 1,248 2.66 2,538 3.13 0.0408
2025-05-15 2025-03-31 13F ISHARES TR ETF 464288646 46,975 -36,003 -43.39 2,460 -42.64 0.0473
2025-02-13 2024-12-31 13F ISHARES TR ETF 464288646 82,978 47,852 136.23 4,290 138.41 0.0799
2024-11-14 2024-09-30 13F ISHARES TR ETF 464288646 35,126 0 0.00 1,800 0.00 0.0372
2024-08-13 2024-06-30 13F ISHARES TR ETF 464288646 35,126 3,074 9.59 1,800 9.49 0.0372
2024-05-06 2024-03-31 13F ISHARES TR ETF 464288646 32,052 196 0.62 1,644 0.61 0.0365
2024-02-09 2023-12-31 13F ISHARES TR ETF 464288646 31,856 -25,627 -44.58 1,633 -42.98 0.0399
2023-11-14 2023-09-30 13F ISHARES TR ETF 464288646 57,483 21,624 60.30 2,864 59.20 0.0769
2023-08-09 2023-06-30 13F ISHARES TR ETF 464288646 35,859 2,477 7.42 1,799 6.64 0.0479
2023-05-17 2023-03-31 13F ISHARES TR ETF 464288646 33,382 -6,791 -16.90 1,687 -15.69 0.0467
2023-02-13 2022-12-31 13F ISHARES TR ETF 464288646 40,173 -14,355 -26.33 2,001 -25.53 0.0613
2022-11-14 2022-09-30 13F ISHARES TR ETF 464288646 54,528 3,319 6.48 2,687 3.83 0.0948
2022-08-02 2022-06-30 13F ISHARES TR ETF 464288646 51,209 -3,644 -6.64 2,588 -8.78 0.0885
2022-05-23 2022-03-31 13F ISHARES TR ETF 464288646 54,853 -15,629 -22.17 2,837 -25.30 0.0835
2022-02-14 2021-12-31 13F ISHARES TR ETF 464288646 70,482 -20,982 -22.94 3,798 -24.01 0.1093
2021-11-05 2021-09-30 13F ISHARES TR ETF 464288646 91,464 28,533 45.34 4,998 44.91 0.1589
2021-08-12 2021-06-30 13F ISHARES TR ETF 464288646 62,931 12,356 24.43 3,449 24.69 0.1088
2021-05-24 2021-03-31 13F ISHARES TR ETF 464288646 50,575 8,211 19.38 2,766 18.36 0.1028
2021-02-09 2020-12-31 13F ISHARES TR ETF 464288646 42,364 1,759 4.33 2,337 4.80 0.0938
2020-11-16 2020-09-30 13F ISHARES TR ETF 464288646 40,605 3,342 8.97 2,230 9.31 0.1049
2020-08-10 2020-06-30 13F ISHARES 1-3 YR CREDIT BOND ETF ETF 464288646 37,263 23,650 173.73 2,040 186.12 0.1120
2020-05-15 2020-03-31 13F ISHARES TR ETF 464288646 13,613 1,366 11.15 713 8.52 0.0466
2020-02-04 2019-12-31 13F ISHARES TR ETF 464288646 12,247 -19,617 -61.56 657 -61.42 0.0346
2019-11-04 2019-09-30 13F ISHARES TR ETF 464288646 31,864 0 0.00 1,703 0.00 0.1043
2019-08-01 2019-06-30 13F ISHARES TR ETF 464288646 31,864 6,358 24.93 1,703 26.43 0.1044
2019-05-20 2019-03-31 13F ISHARES TR ETF 464288646 25,506 1,067 4.37 1,347 6.74 0.0946
2019-02-15 2018-12-31 13F ISHARES TR ETF 464288646 24,439 -1,587 -6.10 1,262 -6.45 0.1102
2018-11-02 2018-09-30 13F ISHARES TR ETF 464288646 26,026 13,280 104.19 1,349 2.04 0.0985
2018-07-27 2018-06-30 13F ISHARES TR ETF 464288646 12,746 -34 -0.27 1,322 -0.38 0.1007
2018-04-23 2018-03-31 13F ISHARES TR ETF 464288646 12,780 123 0.97 1,327 0.30 0.1060
2018-02-08 2017-12-31 13F ISHARES TR ETF 464288646 12,657 157 1.26 1,323 0.46 0.1153
2017-10-12 2017-09-30 13F ISHARES TR ETF 464288646 12,500 155 1.26 1,317 1.31 0.1508
2017-08-17 2017-06-30 13F ISHARES 1-3 YEAR CREDIT BOND ETF ETF 464288646 12,345 7,593 159.79 1,300 160.00 0.1694
2017-04-28 2017-03-31 13F ISHARES 1-3 YEAR CREDIT BOND ETF ETF 464288646 4,752 2,840 148.54 500 147.52 0.0726
2016-10-07 2016-09-30 13F ISHARES TR ETF 464288646 1,912 -3,628 -65.49 202 -65.65 0.0380
2016-07-27 2016-06-30 13F ISHARES TR ETF 464288646 5,540 4,240 326.15 588 329.20 0.1337
2016-04-21 2016-03-31 13F ISHARES TR ETF 464288646 1,300 519 66.45 137 67.07 0.0374
2016-01-27 2015-12-31 13F ISHARES 1-3 YEAR CREDIT BOND ETF ETF 464288646 781 208 36.30 82 36.67 0.0264
2015-10-01 2015-09-30 13F ISHARES 1-3 YR CREDIT BOND ETF ETF 464288646 573 73 14.60 60 13.21 0.0181
2015-07-02 2015-06-30 13F ISHARES 1-3 YR CREDIT BOND ETF ETF 464288646 500 0 0.00 53 0.00 0.0156
2015-04-08 2015-03-31 13F ISHARES 1-3 YR CREDIT BOND ETF ETF 464288646 500 0 0.00 53 0.00 0.0146
2015-01-23 2014-12-31 13F ISHARES 1-3 YR CREDIT BOND ETF ETF 464288646 500 500 53 0.0166
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.