Quantbot Technologies’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 | $6.27M | Buy |
6,295
+719
| +13% | +$701K | 0.26% | 85 |
|
|
2025
Q4 | $4.81M | Buy |
+5,576
| New | +$5.05M | 0.16% | 192 |
|
|
2025
Q3 | – | Sell |
-27,404
| Closed | -$27.1M | – | 1787 |
|
|
2025
Q2 | $27.1M | Buy |
27,404
+6,229
| +29% | +$6.19M | 0.7% | 6 |
|
|
2025
Q1 | $20M | Buy |
+21,175
| New | +$20.6M | 0.64% | 12 |
|
|
2024
Q4 | – | Sell |
-409
| Closed | -$363K | – | 1536 |
|
|
2024
Q3 | $363K | Buy |
409
+264
| +182% | +$229K | 0.01% | 903 |
|
|
2024
Q2 | $123K | Sell |
145
-11,013
| -99% | -$8.59M | 0.01% | 1081 |
|
|
2024
Q1 | $8.17M | Buy |
11,158
+9,961
| +832% | +$7.11M | 0.46% | 20 |
|
|
2023
Q4 | $790K | Sell |
1,197
-16,779
| -93% | -$9.94M | 0.05% | 559 |
|
|
2023
Q3 | $10.2M | Buy |
17,976
+13,960
| +348% | +$7.71M | 0.68% | 6 |
|
|
2023
Q2 | $2.16M | Sell |
4,016
-7,632
| -66% | -$3.86M | 0.14% | 213 |
|
|
2023
Q1 | $5.79M | Sell |
11,648
-14,200
| -55% | -$6.96M | 0.41% | 37 |
|
|
2022
Q4 | $11.8M | Buy |
25,848
+22,299
| +628% | +$10.9M | 0.85% | 2 |
|
|
2022
Q3 | $1.68M | Buy |
3,549
+927
| +35% | +$482K | 0.13% | 254 |
|
|
2022
Q2 | $1.26M | Sell |
2,622
-233
| -8% | -$118K | 0.12% | 243 |
|
|
2022
Q1 | $1.64M | Sell |
2,855
-3,521
| -55% | -$1.85M | 0.14% | 214 |
|
|
2021
Q4 | $3.62M | Buy |
+6,376
| New | +$3.27M | 0.29% | 92 |
|
|
2021
Q2 | – | Sell |
-5,492
| Closed | -$1.94M | – | 1509 |
|
|
2021
Q1 | $1.94M | Buy |
+5,492
| New | +$1.91M | 0.18% | 152 |
|
|
2020
Q2 | – | Sell |
-5,906
| Closed | -$1.68M | – | 1176 |
|
|
2020
Q1 | $1.68M | Sell |
5,906
-6,271
| -51% | -$1.9M | 1.1% | 2 |
|
|
2019
Q4 | $3.58M | Sell |
12,177
-1,348
| -10% | -$401K | 0.36% | 73 |
|
|
2019
Q3 | $3.9M | Buy |
13,525
+5,733
| +74% | +$1.61M | 0.38% | 54 |
|
|
2019
Q2 | $2.06M | Buy |
+7,792
| New | +$1.94M | 0.21% | 139 |
|
|
2018
Q4 | – | Sell |
-42,353
| Closed | -$9.95M | – | 1078 |
|
|
2018
Q3 | $9.95M | Buy |
42,353
+37,122
| +710% | +$8.36M | 0.7% | 8 |
|
|
2018
Q2 | $1.09M | Buy |
+5,231
| New | +$1.03M | 0.07% | 373 |
|
|
2018
Q1 | – | Sell |
-64,148
| Closed | -$11.9M | – | 1254 |
|
|
2017
Q4 | $11.9M | Buy |
+64,148
| New | +$11.1M | 1.11% | 1 |
|
|
2017
Q3 | – | Sell |
-11,945
| Closed | -$1.91M | – | 1225 |
|
|
2017
Q2 | $1.91M | Buy |
11,945
+7,461
| +166% | +$1.29M | 0.18% | 153 |
|
|
2017
Q1 | $751K | Sell |
4,484
-4,506
| -50% | -$755K | 0.08% | 294 |
|
|
2016
Q4 | $1.44M | Sell |
8,990
-91,230
| -91% | -$13.9M | 0.16% | 138 |
|
|
2016
Q3 | $15.3M | Buy |
100,220
+92,790
| +1,249% | +$15M | 1.7% | 2 |
|
|
2016
Q2 | $1.17M | Buy |
+7,430
| New | +$1.13M | 0.12% | 203 |
|
|
2015
Q3 | – | Sell |
-56,782
| Closed | -$7.67M | – | 1236 |
|
|
2015
Q2 | $7.67M | Buy |
+56,782
| New | +$8.16M | 1.37% | 8 |
|
|
2015
Q1 | – | Sell |
-9,498
| Closed | -$1.35M | – | 1096 |
|
|
2014
Q4 | $1.35M | Buy |
+9,498
| New | +$1.29M | 0.43% | 39 |
|
|
2014
Q2 | – | Sell |
-26,673
| Closed | -$2.98M | – | 1192 |
|
|
2014
Q1 | $2.98M | Buy |
+26,673
| New | +$3.05M | 0.7% | 16 |
|
|
2013
Q3 | – | Sell |
-5,566
| Closed | -$615K | – | 789 |
|
|
2013
Q2 | $615K | Buy |
+5,566
| New | +$609K | 0.32% | 98 |
|
Other funds holding COST
VCM
VPM
DAM
Quantbot Technologies's COST Position: Q1 2026 in Review
Quantbot Technologies increased its Costco (COST) stake by 13% in Q1 2026, buying an estimated $701K and bringing the position to 6,295 shares worth $6.27M. The position accounts for 0.26% of the portfolio, ranked #85.
Quantbot Technologies first reported a position in COST in Q2 2013 and has held it in 33 quarters since. The position peaked at $27.1M in Q2 2025. 4,236 funds tracked by Wall St. Rank hold COST as of Q1 2026.
- Quantbot Technologies held 6,295 shares of Costco worth $6.27M as of Q1 2026.
- Quantbot Technologies bought 719 Costco shares in Q1 2026, an estimated $701K.
- Costco made up 0.26% of Quantbot Technologies's portfolio in Q1 2026, its #85 holding.
- Quantbot Technologies first reported a position in Costco in Q2 2013 and has held it in 33 quarters since.
- Quantbot Technologies's Costco position peaked at $27.1M in Q2 2025.
- 4,236 funds tracked by Wall St. Rank held Costco as of Q1 2026.
Based on Quantbot Technologies's 13F filing for Q1 2026, filed 13 May 2026.