iShares Trust - iShares Global 100 ETF
MX ˙ BMV ˙ US4642875722
SecurityMX:IOO / iShares Trust - iShares Global 100 ETF
InstitutionM&t Bank Corp
Latest Disclosed Ownership4,429 shares
Latest Disclosed Value $ 535,776
M&t Bank Corp reports 87.75% increase in ownership of IOO / iShares Trust - iShares Global 100 ETF

On May 12, 2026 - M&t Bank Corp filed a 13F-HR form disclosing ownership of 4,429 shares of iShares Trust - iShares Global 100 ETF (MX:IOO) valued at $535,776 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on January 30, 2026 disclosing 2,359 shares of iShares Trust - iShares Global 100 ETF. This represents a change in shares of 87.75% 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)
2026-05-12 2026-03-31 13F ISHARES TR GLOBAL 100 ETF 464287572 4,429 2,070 87.75 536 79.53 0.0004
2026-01-30 2025-12-31 13F/A-1 ISHARES TR GLOBAL 100 ETF 464287572 2,359 0 0.00 299 5.30 0.0010
2026-01-28 2025-12-31 13F ISHARES TR GLOBAL 100 ETF 464287572 174 -2,185 31 0.0000
2025-11-14 2025-09-30 13F ISHARES TR GLOBAL 100 ETF 464287572 2,359 0 0.00 283 11.42 0.0010
2025-08-13 2025-06-30 13F ISHARES TR GLOBAL 100 ETF 464287572 2,359 0 0.00 254 11.89 0.0009
2025-04-30 2025-03-31 13F ISHARES TR GLOBAL 100 ETF 464287572 2,359 0 0.00 227 -4.22 0.0008
2025-02-06 2024-12-31 13F ISHARES TR GLOBAL 100 ETF 464287572 2,359 0 0.00 238 1.72 0.0008
2024-11-19 2024-09-30 13F/A-1 ISHARES TR GLOBAL 100 ETF 464287572 2,359 0 0.00 234 2.64 0.0008
2024-11-15 2024-09-30 13F ISHARES TR GLOBAL 100 ETF 464287572 2,359 0 234 0.0001
2024-07-31 2024-06-30 13F ISHARES TR GLOBAL 100 ETF 464287572 2,359 0 0.00 228 8.10 0.0008
2024-05-07 2024-03-31 13F ISHARES TR GLOBAL 100 ETF 464287572 2,359 2,359 211 0.0007
2017-08-11 2017-06-30 13F ISHARES TR GLOBAL 100 ETF 464287572 0 -6,332 -100.00 0 -100.00
2017-05-10 2017-03-31 13F ISHARES TR GLOBAL 100 ETF 464287572 6,332 0 0.00 518 6.58 0.0031
2017-02-14 2016-12-31 13F ISHARES TR GLOBAL 100 ETF 464287572 6,332 0 0.00 486 2.32 0.0030
2016-11-04 2016-09-30 13F ISHARES TR GLOBAL 100 ETF 464287572 6,332 0 0.00 475 4.63 0.0030
2016-08-04 2016-06-30 13F ISHARES TR GLOBAL 100 ETF 464287572 6,332 0 0.00 454 -0.22 0.0031
2016-05-11 2016-03-31 13F ISHARES TR GLOBAL 100 ETF 464287572 6,332 0 0.00 455 -1.30 0.0031
2016-02-12 2015-12-31 13F ISHARES TR GLOBAL 100 ETF 464287572 6,332 -18,172 -74.16 461 -72.82 0.0031
2015-11-13 2015-09-30 13F ISHARES TR GLOBAL 100 ETF 464287572 24,504 -26,374 -51.84 1,696 -55.71 0.0116
2015-08-14 2015-06-30 13F ISHARES TR GLOBAL 100 ETF 464287572 50,878 0 0.00 3,829 -2.17 0.0231
2015-05-14 2015-03-31 13F ISHARES TR GLOBAL 100 ETF 464287572 50,878 -5,000 -8.95 3,914 -8.10 0.0244
2015-02-12 2014-12-31 13F ISHARES TR GLOBAL 100 ETF 464287572 55,878 0 0.00 4,259 -1.59 0.0267
2014-11-14 2014-09-30 13F ISHARES TR GLOBAL 100 ETF 464287572 55,878 55,878 4,328 0.0303
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.