Westpac Banking Corp’s Costco COST Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $981K | Buy |
+985
| New | +$960K | 0.07% | 207 |
|
|
2025
Q4 | – | Sell |
-201
| Closed | -$186K | – | 462 |
|
|
2025
Q3 | $186K | Hold |
201
| – | – | 0.01% | 350 |
|
|
2025
Q2 | $199K | Buy |
+201
| New | +$200K | 0.01% | 350 |
|
|
2024
Q4 | – | Sell |
-166
| Closed | -$147K | – | 476 |
|
|
2024
Q3 | $147K | Hold |
166
| – | – | 0.01% | 403 |
|
|
2024
Q2 | $141K | Sell |
166
-10
| -6% | -$7.8K | 0.01% | 358 |
|
|
2024
Q1 | $129K | Buy |
+176
| New | +$126K | 0.01% | 383 |
|
|
2023
Q4 | – | Sell |
-3,500
| Closed | -$1.98M | – | 461 |
|
|
2023
Q3 | $1.98M | Buy |
3,500
+814
| +30% | +$449K | 0.15% | 155 |
|
|
2023
Q2 | $1.45M | Sell |
2,686
-60,681
| -96% | -$30.7M | 0.1% | 223 |
|
|
2023
Q1 | $31.5M | Sell |
63,367
-18
| -0% | -$8.83K | 0.42% | 38 |
|
|
2022
Q4 | $28.9M | Sell |
63,385
-1,700
| -3% | -$831K | 0.43% | 45 |
|
|
2022
Q3 | $30.7M | Buy |
65,085
+826
| +1% | +$430K | 0.47% | 31 |
|
|
2022
Q2 | $30.8M | Sell |
64,259
-52
| -0.1% | -$26.4K | 0.4% | 45 |
|
|
2022
Q1 | $37M | Sell |
64,311
-4,021
| -6% | -$2.11M | 0.42% | 38 |
|
|
2021
Q4 | $38.8M | Sell |
68,332
-5,395
| -7% | -$2.76M | 0.4% | 45 |
|
|
2021
Q3 | $33.1M | Buy |
73,727
+16,559
| +29% | +$7.28M | 0.35% | 55 |
|
|
2021
Q2 | $22.6M | Sell |
57,168
-6,548
| -10% | -$2.48M | 0.23% | 104 |
|
|
2021
Q1 | $22.5M | Hold |
63,716
| – | – | 0.25% | 98 |
|
|
2020
Q4 | $24M | Hold |
63,716
| – | – | 0.27% | 92 |
|
|
2020
Q3 | $22.6M | Buy |
63,716
+3,480
| +6% | +$1.17M | 0.31% | 75 |
|
|
2020
Q2 | $18.3M | Sell |
60,236
-4,807
| -7% | -$1.46M | 0.27% | 94 |
|
|
2020
Q1 | $18.5M | Sell |
65,043
-3,468
| -5% | -$1.05M | 0.32% | 81 |
|
|
2019
Q4 | $20.1M | Sell |
68,511
-9,060
| -12% | -$2.69M | 0.26% | 97 |
|
|
2019
Q3 | $22.3M | Buy |
77,571
+1,757
| +2% | +$494K | 0.31% | 76 |
|
|
2019
Q2 | $20M | Sell |
75,814
-1,992
| -3% | -$496K | 0.31% | 84 |
|
|
2019
Q1 | $18.8M | Sell |
77,806
-6,506
| -8% | -$1.42M | 0.31% | 79 |
|
|
2018
Q4 | $17.2M | Buy |
84,312
+16,985
| +25% | +$3.79M | 0.29% | 92 |
|
|
2018
Q3 | $15.8M | Buy |
67,327
+38,935
| +137% | +$8.77M | 0.27% | 101 |
|
|
2018
Q2 | $5.93M | Hold |
28,392
| – | – | 0.11% | 256 |
|
|
2018
Q1 | $5.35M | Hold |
28,392
| – | – | 0.11% | 271 |
|
|
2017
Q4 | $5.28M | Sell |
28,392
-35,500
| -56% | -$6.13M | 0.12% | 248 |
|
|
2017
Q3 | $10.5M | Buy |
63,892
+309
| +0.5% | +$48.5K | 0.23% | 120 |
|
|
2017
Q2 | $10.2M | Sell |
63,583
-8,529
| -12% | -$1.47M | 0.22% | 114 |
|
|
2017
Q1 | $12.1M | Buy |
72,112
+1,119
| +2% | +$188K | 0.1% | 222 |
|
|
2016
Q4 | $11.8M | Sell |
70,993
-2,489
| -3% | -$380K | 0.11% | 192 |
|
|
2016
Q3 | $11.2M | Buy |
73,482
+2,693
| +4% | +$435K | 0.12% | 174 |
|
|
2016
Q2 | $11M | Buy |
70,789
+12,282
| +21% | +$1.86M | 0.12% | 194 |
|
|
2016
Q1 | $9.22M | Buy |
58,507
+28,111
| +92% | +$4.26M | 0.1% | 215 |
|
|
2015
Q4 | $4.91M | Buy |
30,396
+9,245
| +44% | +$1.46M | 0.05% | 318 |
|
|
2015
Q3 | $3.06M | Buy |
21,151
+18,363
| +659% | +$2.62M | 0.03% | 394 |
|
|
2015
Q2 | $377K | Sell |
2,788
-22,983
| -89% | -$3.3M | ﹤0.01% | 595 |
|
|
2015
Q1 | $4.38M | Sell |
25,771
-2,129
| -8% | -$312K | 0.04% | 393 |
|
|
2014
Q4 | $3.95M | Sell |
27,900
-1,498
| -5% | -$204K | 0.04% | 407 |
|
|
2014
Q3 | $3.68M | Sell |
29,398
-625
| -2% | -$75.5K | 0.04% | 400 |
|
|
2014
Q2 | $3.46M | Buy |
30,023
+504
| +2% | +$57.8K | 0.03% | 425 |
|
|
2014
Q1 | $3.3M | Buy |
29,519
+4,041
| +16% | +$462K | 0.04% | 395 |
|
|
2013
Q4 | $3.03M | Sell |
25,478
-140
| -0.5% | -$16.7K | 0.03% | 402 |
|
|
2013
Q3 | $2.95M | Sell |
25,618
-5,926
| -19% | -$684K | 0.04% | 385 |
|
|
2013
Q2 | $3.43M | Buy |
+31,544
| New | +$3.45M | 0.05% | 328 |
|
Other funds holding COST
VCM
VPM
DAM
Westpac Banking Corp's COST Position: Q1 2026 in Review
Westpac Banking Corp opened a new position in Costco (COST) in Q1 2026: 985 shares worth $981K. The stake represents 0.07% of the portfolio and ranks #207 among its holdings. This is a return to the name: Westpac Banking Corp previously reported a position in COST as recently as Q3 2025.
Westpac Banking Corp first reported a position in COST in Q2 2013 and has held it in 48 quarters since. The position peaked at $38.8M in Q4 2021. 4,237 funds tracked by Wall St. Rank hold COST as of Q1 2026.
- Westpac Banking Corp held 985 shares of Costco worth $981K as of Q1 2026.
- Costco was a new Westpac Banking Corp position in Q1 2026.
- Costco made up 0.07% of Westpac Banking Corp's portfolio in Q1 2026, its #207 holding.
- Westpac Banking Corp first reported a position in Costco in Q2 2013 and has held it in 48 quarters since.
- Westpac Banking Corp's Costco position peaked at $38.8M in Q4 2021.
- 4,237 funds tracked by Wall St. Rank held Costco as of Q1 2026.
Based on Westpac Banking Corp's 13F filing for Q1 2026, filed 12 May 2026.