Mackenzie Financial’s Costco COST Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $209M | Sell |
223,379
-21,173
| -9% | -$21.1M | 0.21% | 90 |
|
|
2026
Q1 | $244M | Buy |
244,552
+21,304
| +10% | +$20.8M | 0.29% | 76 |
|
|
2025
Q4 | $193M | Buy |
223,248
+51,037
| +30% | +$46.2M | 0.23% | 99 |
|
|
2025
Q3 | $159M | Buy |
172,211
+5,813
| +3% | +$5.57M | 0.19% | 111 |
|
|
2025
Q2 | $165M | Buy |
166,398
+3,823
| +2% | +$3.8M | 0.21% | 110 |
|
|
2025
Q1 | $154M | Sell |
162,575
-9,684
| -6% | -$9.44M | 0.22% | 109 |
|
|
2024
Q4 | $158M | Sell |
172,259
-7,510
| -4% | -$6.97M | 0.22% | 114 |
|
|
2024
Q3 | $159M | Sell |
179,769
-68,663
| -28% | -$59.6M | 0.22% | 110 |
|
|
2024
Q2 | $211M | Sell |
248,432
-57,026
| -19% | -$44.5M | 0.31% | 80 |
|
|
2024
Q1 | $224M | Sell |
305,458
-41,790
| -12% | -$29.8M | 0.32% | 85 |
|
|
2023
Q4 | $229M | Sell |
347,248
-59,163
| -15% | -$35.1M | 0.35% | 75 |
|
|
2023
Q3 | $230M | Sell |
406,411
-222,763
| -35% | -$123M | 0.39% | 69 |
|
|
2023
Q2 | $340M | Buy |
629,174
+35,474
| +6% | +$17.9M | 0.52% | 46 |
|
|
2023
Q1 | $295M | Buy |
593,700
+164,745
| +38% | +$80.8M | 0.46% | 52 |
|
|
2022
Q4 | $196M | Buy |
428,955
+5,689
| +1% | +$2.78M | 0.33% | 81 |
|
|
2022
Q3 | $200M | Sell |
423,266
-8,590
| -2% | -$4.47M | 0.34% | 71 |
|
|
2022
Q2 | $207M | Sell |
431,856
-49,474
| -10% | -$25.1M | 0.33% | 72 |
|
|
2022
Q1 | $277M | Buy |
481,330
+70,073
| +17% | +$36.8M | 0.37% | 61 |
|
|
2021
Q4 | $233M | Sell |
411,257
-199,462
| -33% | -$102M | 0.31% | 80 |
|
|
2021
Q3 | $274M | Sell |
610,719
-1,955
| -0.3% | -$859K | 0.39% | 63 |
|
|
2021
Q2 | $242M | Sell |
612,674
-77,914
| -11% | -$29.5M | 0.34% | 77 |
|
|
2021
Q1 | $243M | Buy |
690,588
+147,130
| +27% | +$51.2M | 0.37% | 72 |
|
|
2020
Q4 | $205M | Sell |
543,458
-98,582
| -15% | -$36.8M | 0.44% | 67 |
|
|
2020
Q3 | $228M | Sell |
642,040
-27,708
| -4% | -$9.31M | 0.57% | 47 |
|
|
2020
Q2 | $203M | Sell |
669,748
-114,669
| -15% | -$34.9M | 0.54% | 50 |
|
|
2020
Q1 | $224M | Buy |
784,417
+34,480
| +5% | +$10.5M | 0.72% | 39 |
|
|
2019
Q4 | $220M | Sell |
749,937
-27,514
| -4% | -$8.18M | 0.54% | 49 |
|
|
2019
Q3 | $224M | Buy |
777,451
+11,970
| +2% | +$3.37M | 0.59% | 48 |
|
|
2019
Q2 | $202M | Sell |
765,481
-3,530
| -0.5% | -$880K | 0.52% | 51 |
|
|
2019
Q1 | $186M | Sell |
769,011
-85,924
| -10% | -$18.8M | 0.45% | 59 |
|
|
2018
Q4 | $174M | Sell |
854,935
-205,458
| -19% | -$45.9M | 0.46% | 59 |
|
|
2018
Q3 | $249M | Sell |
1,060,393
-138,211
| -12% | -$31.1M | 0.61% | 41 |
|
|
2018
Q2 | $250M | Buy |
1,198,604
+52,890
| +5% | +$10.4M | 0.64% | 40 |
|
|
2018
Q1 | $216M | Buy |
1,145,714
+46,811
| +4% | +$8.83M | 0.55% | 41 |
|
|
2017
Q4 | $205M | Sell |
1,098,903
-9,849
| -0.9% | -$1.7M | 0.49% | 49 |
|
|
2017
Q3 | $182M | Buy |
1,108,752
+307,988
| +38% | +$48.4M | 0.98% | 22 |
|
|
2017
Q2 | $128M | Sell |
800,764
-29,477
| -4% | -$5.08M | 0.71% | 30 |
|
|
2017
Q1 | $139M | Buy |
830,241
+4,200
| +0.5% | +$704K | 0.81% | 28 |
|
|
2016
Q4 | $132M | Buy |
826,041
+40,524
| +5% | +$6.19M | 0.79% | 31 |
|
|
2016
Q3 | $120M | Sell |
785,517
-42,572
| -5% | -$6.88M | 0.75% | 37 |
|
|
2016
Q2 | $130M | Buy |
828,089
+55,444
| +7% | +$8.4M | 0.73% | 35 |
|
|
2016
Q1 | $122M | Sell |
772,645
-25,364
| -3% | -$3.84M | 1.1% | 20 |
|
|
2015
Q4 | $129M | Buy |
798,009
+19,161
| +2% | +$3.03M | 0.8% | 35 |
|
|
2015
Q3 | $113M | Buy |
778,848
+8,633
| +1% | +$1.23M | 0.68% | 40 |
|
|
2015
Q2 | $104M | Buy |
770,215
+18,825
| +3% | +$2.71M | 0.56% | 45 |
|
|
2015
Q1 | $114M | Sell |
751,390
-197,509
| -21% | -$29M | 0.6% | 43 |
|
|
2014
Q4 | $135M | Sell |
948,899
-474,935
| -33% | -$64.6M | 0.69% | 41 |
|
|
2014
Q3 | $178M | Buy |
1,423,834
+282,692
| +25% | +$34.2M | 0.89% | 31 |
|
|
2014
Q2 | $131M | Buy |
1,141,142
+245,801
| +27% | +$28.2M | 0.61% | 47 |
|
|
2014
Q1 | $100M | Buy |
895,341
+21,280
| +2% | +$2.43M | 0.49% | 49 |
|
|
2013
Q4 | $104M | Sell |
874,061
-138,855
| -14% | -$16.6M | 0.53% | 47 |
|
|
2013
Q3 | $117M | Buy |
1,012,916
+13,000
| +1% | +$1.5M | 0.59% | 46 |
|
|
2013
Q2 | $111M | Buy |
+999,916
| New | +$109M | 0.53% | 54 |
|
Other funds holding COST
Mackenzie Financial's COST Position: Q2 2026 in Review
Mackenzie Financial reduced its Costco (COST) stake by 8.7% in Q2 2026, selling an estimated $21.1M and leaving 223,379 shares worth $209M. The position accounts for 0.21% of the portfolio, ranked #90.
Mackenzie Financial first reported a position in COST in Q2 2013 and has held it in 53 quarters since. The position peaked at $340M in Q2 2023. 4,224 funds tracked by Wall St. Rank hold COST as of Q2 2026.
- Mackenzie Financial held 223,379 shares of Costco worth $209M as of Q2 2026.
- Mackenzie Financial sold 21,173 Costco shares in Q2 2026, an estimated $21.1M.
- Costco made up 0.21% of Mackenzie Financial's portfolio in Q2 2026, its #90 holding.
- Mackenzie Financial first reported a position in Costco in Q2 2013 and has held it in 53 quarters since.
- Mackenzie Financial's Costco position peaked at $340M in Q2 2023.
- 4,224 funds tracked by Wall St. Rank held Costco as of Q2 2026.
Based on Mackenzie Financial's 13F filing for Q2 2026, filed 13 Aug 2026.