iShares Trust - iShares MBS ETF
US ˙ NasdaqGM ˙ US4642885887

SecurityMBB / iShares Trust - iShares MBS ETF
InstitutionTompkins Financial Corp
Latest Disclosed Ownership795 shares
Latest Disclosed Value $ 75,485
Tompkins Financial Corp reports 13.11% decrease in ownership of MBB / iShares Trust - iShares MBS ETF

On April 9, 2026 - Tompkins Financial Corp filed a 13F-HR form disclosing ownership of 795 shares of iShares Trust - iShares MBS ETF (US:MBB) valued at $75,485 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 915 shares of iShares Trust - iShares MBS ETF. This represents a change in shares of -13.11% during the quarter. The current value of the position is $74,897 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)
2026-04-09 2026-03-31 13F ISHARES TR MBS ETF 464288588 795 -120 -13.11 75 -13.79 0.0053
2026-01-08 2025-12-31 13F ISHARES TR MBS ETF 464288588 915 120 15.09 87 16.00 0.0060
2025-10-08 2025-09-30 13F ISHARES TR MBS ETF 464288588 795 0 0.00 76 1.35 0.0063
2025-07-10 2025-06-30 13F ISHARES TR MBS ETF 464288588 795 475 148.44 75 146.67 0.0069
2025-04-07 2025-03-31 13F ISHARES TR MBS ETF 464288588 320 109 51.66 30 57.89 0.0029
2025-01-15 2024-12-31 13F BlackRock Fund Advisors MBS ETF 464288588 211 211 19 0.0018
2024-11-01 2024-09-30 13F BlackRock Fund Advisors MBS ETF 464288588 0 -361 -100.00 0 -100.00
2024-07-17 2024-06-30 13F BlackRock Fund Advisors MBS ETF 464288588 361 361 33 0.0035
2024-04-08 2024-03-31 13F BlackRock Fund Advisors MBS ETF 464288588 0 -27 -100.00 0 -100.00
2024-01-08 2023-12-31 13F BlackRock Fund Advisors MBS ETF 464288588 27 27 3 0.0003
2023-07-12 2023-06-30 13F BlackRock Fund Advisors MBS ETF 464288588 0 -129 -100.00 0 -100.00
2023-04-20 2023-03-31 13F BlackRock Fund Advisors MBS ETF 464288588 129 129 12 0.0020
2022-10-13 2022-09-30 13F iShares ETFs MBS ETF 464288588 0 -390 -100.00 0 -100.00
2022-07-14 2022-06-30 13F iShares ETFs MBS ETF 464288588 390 0 0.00 38 -5.00 0.0061
2022-05-12 2022-03-31 13F BlackRock Fund Advisors MBS ETF 464288588 390 0 0.00 40 -4.76 0.0056
2022-01-24 2021-12-31 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 390 0 0.00 42 0.00 0.0075
2021-10-22 2021-09-30 13F ISHARES TR LONG/INTERMEDIATE BOND-ETF 464288588 390 0 0.00 42 0.00 0.0077
2021-06-09 2021-03-31 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 390 0 0.00 42 -2.33 0.0071
2021-02-12 2020-12-31 13F/A-1 ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 390 0 0.00 43 0.00 0.0077
2020-10-23 2020-09-30 13F ISHARES TR LONG/INTERMEDIATE BOND-ETF 464288588 390 0 0.00 43 0.00 0.0083
2020-07-29 2020-06-30 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 390 390 43 0.0090
2018-01-24 2017-12-31 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 0 -575 -100.00 0 -100.00
2017-10-17 2017-09-30 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 62 1.64 0.0147
2017-07-11 2017-06-30 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 61 0.00 0.0154
2017-04-17 2017-03-31 13F/A-1 ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 61 0.00 0.0155
2017-04-17 2017-03-31 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 63
2017-01-10 2016-12-31 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 61 -3.17 0.0160
2016-10-13 2016-09-30 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 63 0.00 0.0180
2016-07-13 2016-06-30 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 63 0.00 0.0186
2016-04-20 2016-03-31 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 63 1.61 0.0199
2016-01-19 2015-12-31 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 62 -1.59 0.0197
2015-10-16 2015-09-30 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 63 1.61 0.0204
2015-07-14 2015-06-30 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 62 -1.59 0.0168
2015-04-21 2015-03-31 13F/A-1 ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 63 0.00 0.0158
2015-04-14 2015-03-31 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 63
2015-01-15 2014-12-31 13F/A-1 ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 63 1.61 0.0157
2015-01-13 2014-12-31 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 61
2014-10-10 2014-09-30 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 62 0.00 0.0162
2014-07-11 2014-06-30 13F ISHARES LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 62 1.64 0.0153
2014-04-10 2014-03-31 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 61 1.67 0.0154
2014-01-08 2013-12-31 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 60 -1.64 0.0155
2013-10-11 2013-09-30 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 0 0.00 61 0.00 0.0170
2013-07-19 2013-06-30 13F ISHARES MBS ETF LONG/INTERMEDIATE BOND-ETF 464288588 575 575 61 0.0185
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.