Citadel Advisors’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 | $1B | Sell |
1,007,300
-296,400
| -23% | -$289M | 0.16% | 87 |
|
|
2025
Q4 | $1.12B | Buy |
1,303,700
+50,300
| +4% | +$45.6M | 0.17% | 80 |
|
|
2025
Q3 | $1.16B | Sell |
1,253,400
-6,200
| -0.5% | -$5.94M | 0.18% | 77 |
|
|
2025
Q2 | $1.25B | Buy |
1,259,600
+84,200
| +7% | +$83.7M | 0.22% | 60 |
|
|
2025
Q1 | $1.11B | Sell |
1,175,400
-355,400
| -23% | -$347M | 0.21% | 49 |
|
|
2024
Q4 | $1.4B | Sell |
1,530,800
-241,300
| -14% | -$224M | 0.24% | 43 |
|
|
2024
Q3 | $1.57B | Buy |
1,772,100
+336,100
| +23% | +$292M | 0.3% | 35 |
|
|
2024
Q2 | $1.22B | Sell |
1,436,000
-68,200
| -5% | -$53.2M | 0.25% | 42 |
|
|
2024
Q1 | $1.1B | Sell |
1,504,200
-38,900
| -3% | -$27.8M | 0.21% | 51 |
|
|
2023
Q4 | $1.02B | Buy |
1,543,100
+248,500
| +19% | +$147M | 0.2% | 44 |
|
|
2023
Q3 | $731M | Buy |
1,294,600
+13,100
| +1% | +$7.23M | 0.16% | 61 |
|
|
2023
Q2 | $690M | Sell |
1,281,500
-236,700
| -16% | -$120M | 0.14% | 61 |
|
|
2023
Q1 | $754M | Sell |
1,518,200
-941,500
| -38% | -$462M | 0.17% | 55 |
|
|
2022
Q4 | $1.12B | Buy |
2,459,700
+277,500
| +13% | +$136M | 0.26% | 35 |
|
|
2022
Q3 | $1.03B | Buy |
2,182,200
+511,200
| +31% | +$266M | 0.23% | 34 |
|
|
2022
Q2 | $801M | Sell |
1,671,000
-22,100
| -1% | -$11.2M | 0.21% | 43 |
|
|
2022
Q1 | $975M | Buy |
1,693,100
+106,400
| +7% | +$55.8M | 0.2% | 40 |
|
|
2021
Q4 | $901M | Buy |
1,586,700
+215,900
| +16% | +$111M | 0.18% | 52 |
|
|
2021
Q3 | $616M | Buy |
1,370,800
+164,400
| +14% | +$72.3M | 0.13% | 86 |
|
|
2021
Q2 | $477M | Sell |
1,206,400
-1,228,100
| -50% | -$464M | 0.11% | 107 |
|
|
2021
Q1 | $858M | Buy |
2,434,500
+521,700
| +27% | +$182M | 0.21% | 45 |
|
|
2020
Q4 | $721M | Buy |
1,912,800
+249,800
| +15% | +$93.3M | 0.19% | 54 |
|
|
2020
Q3 | $590M | Buy |
1,663,000
+526,500
| +46% | +$177M | 0.17% | 56 |
|
|
2020
Q2 | $345M | Sell |
1,136,500
-48,100
| -4% | -$14.6M | 0.12% | 82 |
|
|
2020
Q1 | $338M | Buy |
1,184,600
+52,700
| +5% | +$16M | 0.15% | 62 |
|
|
2019
Q4 | $333M | Sell |
1,131,900
-147,400
| -12% | -$43.8M | 0.14% | 85 |
|
|
2019
Q3 | $369M | Buy |
1,279,300
+137,800
| +12% | +$38.8M | 0.17% | 61 |
|
|
2019
Q2 | $302M | Buy |
1,141,500
+211,100
| +23% | +$52.6M | 0.14% | 89 |
|
|
2019
Q1 | $225M | Sell |
930,400
-148,800
| -14% | -$32.5M | 0.11% | 120 |
|
|
2018
Q4 | $220M | Buy |
1,079,200
+290,200
| +37% | +$64.8M | 0.12% | 103 |
|
|
2018
Q3 | $185M | Sell |
789,000
-16,400
| -2% | -$3.69M | 0.08% | 195 |
|
|
2018
Q2 | $168M | Sell |
805,400
-292,400
| -27% | -$57.8M | 0.08% | 198 |
|
|
2018
Q1 | $207M | Sell |
1,097,800
-115,200
| -9% | -$21.7M | 0.11% | 121 |
|
|
2017
Q4 | $226M | Sell |
1,213,000
-58,700
| -5% | -$10.1M | 0.14% | 117 |
|
|
2017
Q3 | $209M | Buy |
1,271,700
+174,200
| +16% | +$27.4M | 0.16% | 83 |
|
|
2017
Q2 | $176M | Buy |
1,097,500
+630,300
| +135% | +$109M | 0.15% | 103 |
|
|
2017
Q1 | $78.3M | Buy |
467,200
+72,300
| +18% | +$12.1M | 0.07% | 266 |
|
|
2016
Q4 | $63.2M | Sell |
394,900
-264,400
| -40% | -$40.4M | 0.06% | 298 |
|
|
2016
Q3 | $101M | Buy |
659,300
+276,700
| +72% | +$44.7M | 0.1% | 164 |
|
|
2016
Q2 | $60.1M | Buy |
382,600
+115,700
| +43% | +$17.5M | 0.07% | 267 |
|
|
2016
Q1 | $42.1M | Buy |
266,900
+27,900
| +12% | +$4.23M | 0.05% | 365 |
|
|
2015
Q4 | $38.6M | Buy |
239,000
+9,500
| +4% | +$1.5M | 0.04% | 510 |
|
|
2015
Q3 | $33.2M | Sell |
229,500
-140,100
| -38% | -$20M | 0.03% | 609 |
|
|
2015
Q2 | $49.9M | Buy |
369,600
+91,600
| +33% | +$13.2M | 0.04% | 499 |
|
|
2015
Q1 | $42.1M | Sell |
278,000
-264,600
| -49% | -$38.8M | 0.04% | 558 |
|
|
2014
Q4 | $76.9M | Buy |
542,600
+125,000
| +30% | +$17M | 0.08% | 282 |
|
|
2014
Q3 | $52.3M | Buy |
417,600
+158,300
| +61% | +$19.1M | 0.05% | 392 |
|
|
2014
Q2 | $29.9M | Buy |
259,300
+5,500
| +2% | +$631K | 0.03% | 607 |
|
|
2014
Q1 | $28.3M | Sell |
253,800
-52,000
| -17% | -$5.95M | 0.03% | 629 |
|
|
2013
Q4 | $36.4M | Buy |
305,800
+30,500
| +11% | +$3.65M | 0.05% | 492 |
|
|
2013
Q3 | $31.7M | Buy |
275,300
+51,400
| +23% | +$5.93M | 0.05% | 502 |
|
|
2013
Q2 | $24.8M | Buy |
+223,900
| New | +$24.5M | 0.04% | 546 |
|
Other funds holding COST
VCM
VPM
DAM
