iShares Trust - iShares Global 100 ETF
MX ˙ BMV ˙ US4642875722
SecurityMX:IOO / iShares Trust - iShares Global 100 ETF
InstitutionCurbstone Financial Management Corp
Latest Disclosed Ownership19,150 shares
Latest Disclosed Value $ 2,316,575
Curbstone Financial Management Corp ownership in IOO / iShares Trust - iShares Global 100 ETF

On April 15, 2026 - Curbstone Financial Management Corp filed a 13F-HR form disclosing ownership of 19,150 shares of iShares Trust - iShares Global 100 ETF (MX:IOO) valued at $2,316,575 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 19,150 shares of iShares Trust - iShares Global 100 ETF. This represents a change in shares of 0.00% 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)
2026-04-15 2026-03-31 13F IShares Global 100 ETF ETF 464287572 19,150 0 0.00 2,317 -4.49 0.4432
2026-01-23 2025-12-31 13F IShares Global 100 ETF ETF 464287572 19,150 270 1.43 2,426 7.06 0.4641
2025-10-15 2025-09-30 13F IShares Global 100 ETF ETF 464287572 18,880 0 0.00 2,266 11.30 0.4356
2025-07-29 2025-06-30 13F IShares Global 100 ETF ETF 464287572 18,880 -800 -4.07 2,035 7.44 0.4176
2025-04-15 2025-03-31 13F IShares Global 100 ETF ETF 464287572 19,680 -500 -2.48 1,895 -6.84 0.3994
2025-01-22 2024-12-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 20,180 -200 -0.98 2,034 0.64 0.4307
2024-10-03 2024-09-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 20,380 300 1.49 2,021 4.18 0.4323
2024-07-03 2024-06-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 20,080 0 0.00 1,939 8.02 0.4212
2024-04-09 2024-03-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 20,080 0 0.00 1,795 11.08 0.3879
2024-01-08 2023-12-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 20,080 0 0.00 1,617 9.93 0.3670
2023-10-10 2023-09-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 20,080 -300 -1.47 1,471 -5.16 0.3638
2023-07-05 2023-06-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 20,380 -500 -2.39 1,550 6.02 0.3695
2023-05-12 2023-03-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 20,880 0 0.00 1,463 146,100.00 0.3559
2023-01-19 2022-12-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 20,880 0 0.00 1 -99.92 0.3345
2022-10-05 2022-09-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 20,880 780 3.88 1,243 -3.49 0.3091
2022-08-04 2022-06-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 20,100 -4,150 -17.11 1,288 -30.15 0.2996
2022-04-18 2022-03-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 24,250 0 0.00 1,844 -2.54 0.3402
2022-01-19 2021-12-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 24,250 0 0.00 1,892 9.68 0.3346
2021-10-06 2021-09-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 24,250 0 0.00 1,725 0.17 0.3253
2021-07-09 2021-06-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 24,250 -100 -0.41 1,722 7.16 0.3235
2021-04-05 2021-03-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 24,350 0 0.00 1,607 4.90 0.3206
2021-01-14 2020-12-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 24,350 -200 -0.81 1,532 10.85 0.3198
2020-10-02 2020-09-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 24,550 1,600 6.97 1,382 14.12 0.3304
2020-07-10 2020-06-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 22,950 7,850 51.99 1,211 79.67 0.3136
2020-04-20 2020-03-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 15,100 -1,200 -7.36 674 -23.32 0.2036
2020-01-10 2019-12-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 16,300 0 0.00 879 9.06 0.2093
2019-10-18 2019-09-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 16,300 -500 -2.98 806 -1.83 0.2070
2019-07-09 2019-06-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 16,800 -4,000 -19.23 821 -16.99 0.2157
2019-04-10 2019-03-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 20,800 -1,400 -6.31 989 5.10 0.2692
2019-01-09 2018-12-31 13F/A-1 IShares S&P Global 100 ETF (IO ETF 464287572 22,200 -400 -1.77 941 -14.69 0.2816
2019-01-08 2018-12-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 23,300 700 1,068
2018-10-10 2018-09-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 22,600 -700 -3.00 1,103 3.28 0.2882
2018-07-06 2018-06-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 23,300 10,650 84.19 1,068 -7.45 0.2951
2018-04-10 2018-03-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 12,650 5,875 86.72 1,154 84.05 0.3264
2018-01-08 2017-12-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 6,775 -12,075 -64.06 627 -62.30 0.3462
2017-10-03 2017-09-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 18,850 8,875 88.97 1,663 97.98 0.4815
2017-07-07 2017-06-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 9,975 -450 -4.32 840 -1.41 0.5048
2017-04-05 2017-03-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 10,425 -475 -4.36 852 1.91 0.5223
2017-01-10 2016-12-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 10,900 -12,450 -53.32 836 -52.23 0.5269
2016-10-05 2016-09-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 23,350 -200 -0.85 1,750 3.67 0.5613
2016-07-07 2016-06-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 23,550 0 0.00 1,688 -0.35 0.5654
2016-04-05 2016-03-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 23,550 -550 -2.28 1,694 -3.48 0.5691
2016-01-07 2015-12-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 24,100 11,975 98.76 1,755 109.18 0.6001
2015-10-06 2015-09-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 12,125 -2,500 -17.09 839 -23.80 0.6082
2015-07-14 2015-06-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 14,625 -100 -0.68 1,101 -2.82 0.7322
2015-04-16 2015-03-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 14,725 950 6.90 1,133 7.90 0.7631
2015-01-23 2014-12-31 13F IShares S&P Global 100 ETF (IO ETF 464287572 13,775 975 7.62 1,050 5.85 0.8084
2014-10-21 2014-09-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 12,800 1,350 11.79 992 9.98 0.7812
2014-07-25 2014-06-30 13F IShares S&P Global 100 ETF (IO ETF 464287572 11,450 -450 -3.78 902 -2.70 0.6908
2014-05-15 2014-03-31 13F IShares S&P Global 100 ETF ETF 464287572 11,900 11,900 927 0.7567
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.