Constellation Brands, Inc.
MX ˙ BMV ˙ US21036P1084
SecurityMX:STZ / Constellation Brands, Inc.
InstitutionWestpac Banking Corp
Latest Disclosed Ownership833 shares
Latest Disclosed Value $ 124,950
Westpac Banking Corp reports 86.77% increase in ownership of STZ / Constellation Brands, Inc.

On May 11, 2026 - Westpac Banking Corp filed a 13F-HR form disclosing ownership of 833 shares of Constellation Brands, Inc. (MX:STZ) valued at $124,950 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 446 shares of Constellation Brands, Inc.. This represents a change in shares of 86.77% 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)
2026-05-11 2026-03-31 13F CONSTELLATION BRANDS CL A 21036P108 833 387 86.77 125 103.28 0.0044
2026-02-10 2025-12-31 13F CONSTELLATION BRANDS INC USD 0.01 CL A 21036P108 446 0 0.00 62 1.67 0.0039
2025-11-14 2025-09-30 13F/A-1 CONSTELLATION BRANDS INC USD 0.01 CL A 21036P108 446 -4 -0.89 60 -17.81 0.0037
2025-11-12 2025-09-30 13F CONSTELLATION BRANDS INC USD 0.01 CL A 21036P108 446 -4 60 0.0015
2025-08-11 2025-06-30 13F CONSTELLATION BRANDS CL A 21036P108 450 -484 -51.82 73 -57.31 0.0049
2025-05-13 2025-03-31 13F CONSTELLATION BRANDS CL A 21036P108 934 -394 -29.67 171 -41.64 0.0126
2025-02-12 2024-12-31 13F CONSTELLATION BRANDS CL A 21036P108 1,328 -51 -3.70 293 -17.46 0.0195
2024-11-08 2024-09-30 13F CONSTELLATION BRANDS CL A 21036P108 1,379 843 157.28 355 159.12 0.0238
2024-08-14 2024-06-30 13F/A-1 CONSTELLATION BRANDS CL A 21036P108 536 536 138 0.0109
2024-08-13 2024-06-30 13F CONSTELLATION BRANDS CL A 21036P108 536 536 138 0.0047
2023-08-10 2023-06-30 13F CONSTELLATION BRANDS CL A 21036P108 0 -13,776 -100.00 0 -100.00
2023-05-04 2023-03-31 13F CONSTELLATION BRANDS CL A 21036P108 13,776 -4,096 -22.92 3,112 -24.87 0.0418
2023-02-06 2022-12-31 13F CONSTELLATION BRANDS CL A 21036P108 17,872 2,272 14.56 4,142 15.57 0.0612
2022-11-08 2022-09-30 13F CONSTELLATION BRANDS CL A 21036P108 15,600 0 0.00 3,583 -1.43 0.0546
2022-08-10 2022-06-30 13F CONSTELLATION BRANDS COM 21036P108 15,600 1,617 11.56 3,636 12.89 0.0474
2022-05-11 2022-03-31 13F CONSTELLATION BRANDS CL A 21036P108 13,983 0 0.00 3,221 -8.24 0.0369
2022-02-08 2021-12-31 13F CONSTELLATION BRANDS CL A 21036P108 13,983 0 0.00 3,509 19.11 0.0364
2021-10-27 2021-09-30 13F CONSTELLATION BRANDS CL A 21036P108 13,983 -4,518 -24.42 2,946 -31.92 0.0315
2021-08-11 2021-06-30 13F CONSTELLATION BRANDS CL A 21036P108 18,501 0 0.00 4,327 2.58 0.0434
2021-05-13 2021-03-31 13F CONSTELLATION BRANDS CL A 21036P108 18,501 0 0.00 4,218 4.10 0.0465
2021-02-11 2020-12-31 13F CONSTELLATION BRANDS CL A 21036P108 18,501 3,929 26.96 4,053 46.76 0.0460
2020-11-10 2020-09-30 13F CONSTELLATION BRANDS CL A 21036P108 14,572 0 0.00 2,762 8.32 0.0374
2020-08-12 2020-06-30 13F CONSTELLATION BRANDS CL A 21036P108 14,572 0 0.00 2,549 22.02 0.0380
2020-05-14 2020-03-31 13F CONSTELLATION BRANDS CL A 21036P108 14,572 -36,160 -71.28 2,089 -78.30 0.0360
2020-02-11 2019-12-31 13F CONSTELLATION BRANDS CL A 21036P108 50,732 4,100 8.79 9,626 -0.40 0.1239
2019-11-13 2019-09-30 13F CONSTELLATION BRANDS CL A 21036P108 46,632 700 1.52 9,666 6.85 0.1344
2019-08-01 2019-06-30 13F CONSTELLATION BRANDS CL A 21036P108 45,932 -1,900 -3.97 9,046 7.86 0.1381
2019-05-14 2019-03-31 13F CONSTELLATION BRANDS CL A 21036P108 47,832 6,075 14.55 8,386 24.88 0.1384
2019-02-07 2018-12-31 13F CONSTELLATION BRANDS CL A 21036P108 41,757 500 1.21 6,715 -24.51 0.1144
2018-11-13 2018-09-30 13F CONSTELLATION BRANDS CL A 21036P108 41,257 -25,300 -38.01 8,896 -38.94 0.1525
2018-07-18 2018-06-30 13F CONSTELLATION BRANDS CL A 21036P108 66,557 22,001 49.38 14,567 43.45 0.2799
2018-05-01 2018-03-31 13F CONSTELLATION BRANDS CL A 21036P108 44,556 8,947 25.13 10,155 24.77 0.2028
2018-01-18 2017-12-31 13F CONSTELLATION BRANDS CL A 21036P108 35,609 2,637 8.00 8,139 23.77 0.1849
2017-10-30 2017-09-30 13F CONSTELLATION BRANDS CL A 21036P108 32,972 2,595 8.54 6,576 11.76 0.1448
2017-08-09 2017-06-30 13F CONSTELLATION BRANDS CL A 21036P108 30,377 -1,932 -5.98 5,885 12.38 0.1296
2017-05-18 2017-03-31 13F/A-1 CONSTELLATION BRANDS CL A 21036P108 32,309 3,031 10.35 5,236 14.30 0.0420
2017-05-11 2017-03-31 13F CONSTELLATION BRANDS CL A 21036P108 19,852 3,028
2017-02-09 2016-12-31 13F CONSTELLATION BRANDS CL A 21036P108 29,278 -7,013 -19.32 4,582 -24.18 0.0432
2016-11-10 2016-09-30 13F CONSTELLATION BRANDS CL A 21036P108 36,291 441 1.23 6,042 3.76 0.0653
2016-08-10 2016-06-30 13F CONSTELLATION BRANDS CL A 21036P108 35,850 15,297 74.43 5,823 87.54 0.0637
2016-05-13 2016-03-31 13F CONSTELLATION BRANDS CL A 21036P108 20,553 578 2.89 3,105 9.14 0.0338
2016-02-11 2015-12-31 13F CONSTELLATION BRANDS CL A 21036P108 19,975 9,146 84.46 2,845 109.96 0.0315
2015-11-16 2015-09-30 13F/A-1 CONSTELLATION BRANDS CL A 21036P108 10,829 6,348 141.66 1,356 161.08 0.0149
2015-11-12 2015-09-30 13F CONSTELLATION BRANDS CL A 21036P108 10,829 1,356
2015-08-12 2015-06-30 13F CONSTELLATION BRANDS CL A 21036P108 4,481 -8,900 -66.51 520 -71.23 0.0051
2015-05-12 2015-03-31 13F CONSTELLATION BRANDS CL A 21036P108 13,381 -717 -5.09 1,804 30.35 0.0157
2015-02-11 2014-12-31 13F CONSTELLATION BRANDS CL A 21036P108 14,098 63 0.45 1,384 13.16 0.0132
2014-11-12 2014-09-30 13F CONSTELLATION BRANDS CL A 21036P108 14,035 380 2.78 1,223 1.66 0.0119
2014-08-11 2014-06-30 13F CONSTELLATION BRANDS CL A 21036P108 13,655 20 0.15 1,203 3.89 0.0116
2014-05-12 2014-03-31 13F CONSTELLATION BRANDS CL A 21036P108 13,635 452 3.43 1,159 24.92 0.0123
2014-02-13 2013-12-31 13F CONSTELLATION BRANDS CL A 21036P108 13,183 2,530 23.75 928 51.72 0.0106
2013-11-12 2013-09-30 13F CONSTELLATION BRANDS CL A 21036P108 10,653 -1,309 -10.94 611 1.33 0.0076
2013-08-14 2013-06-30 13F CONSTELLATION BRANDS CL A 21036P108 11,962 11,962 604 0.0092
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.