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Liberty Capital Management’s Costco COST Stock Holding History

Liberty Capital Management’s Portfolio COST Stock Details COST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$14.6M Buy
+15,603
New +$15.5M 2.51% 7
2025
Q4 		$13.6M Sell
15,798
-61
-0.4% -$55.3K 2.54% 6
2025
Q3 		$14.7M Sell
15,859
-279
-2% -$267K 2.76% 5
2025
Q2 		$16M Buy
16,138
+134
+0.8% +$133K 3.22% 5
2025
Q1 		$15.1M Sell
16,004
-180
-1% -$175K 3.37% 3
2024
Q4 		$14.8M Sell
16,184
-117
-0.7% -$109K 3.29% 4
2024
Q3 		$14.5M Buy
16,301
+111
+0.7% +$96.3K 3.2% 3
2024
Q2 		$13.8M Sell
16,190
-114
-0.7% -$89K 3.26% 4
2024
Q1 		$11.9M Sell
16,304
-481
-3% -$343K 2.94% 4
2023
Q4 		$11.1M Sell
16,785
-522
-3% -$309K 2.91% 4
2023
Q3 		$9.78M Buy
17,307
+79
+0.5% +$43.6K 2.89% 4
2023
Q2 		$9.28M Sell
17,228
-8
-0% -$4.05K 2.78% 4
2023
Q1 		$8.56M Sell
17,236
-24
-0.1% -$11.8K 2.82% 6
2022
Q4 		$7.88M Sell
17,260
-743
-4% -$363K 2.73% 6
2022
Q3 		$8.5M Sell
18,003
-141
-0.8% -$73.3K 3.18% 6
2022
Q2 		$8.7M Sell
18,144
-426
-2% -$216K 3.09% 6
2022
Q1 		$10.7M Buy
18,570
+58
+0.3% +$30.4K 3.12% 6
2021
Q4 		$10.5M Sell
18,512
-1,014
-5% -$519K 2.84% 7
2021
Q3 		$8.77M Sell
19,526
-3
-0% -$1.32K 2.59% 10
2021
Q2 		$7.73M Buy
19,529
+248
+1% +$93.8K 2.35% 10
2021
Q1 		$6.8M Sell
19,281
-74
-0.4% -$25.8K 2.35% 11
2020
Q4 		$7.29M Buy
+19,355
New +$7.23M 2.64% 7
2020
Q2 		$5.87M Sell
19,345
-941
-5% -$286K 2.54% 11
2020
Q1 		$5.78M Sell
20,286
-63
-0.3% -$19.1K 3.02% 8
2019
Q4 		$5.98M Sell
20,349
-188
-0.9% -$55.9K 2.46% 9
2019
Q3 		$5.92M Sell
20,537
-498
-2% -$140K 2.61% 9
2019
Q2 		$5.56M Buy
21,035
+63
+0.3% +$15.7K 2.49% 8
2019
Q1 		$5.08M Buy
20,972
+149
+0.7% +$32.6K 2.56% 9
2018
Q4 		$4.24M Buy
20,823
+283
+1% +$63.2K 2.61% 9
2018
Q3 		$4.82M Buy
20,540
+354
+2% +$79.7K 2.52% 8
2018
Q2 		$4.22M Buy
20,186
+210
+1% +$41.5K 2.47% 9
2018
Q1 		$3.76M Sell
19,976
-106
-0.5% -$20K 2.28% 10
2017
Q4 		$3.85M Hold
20,082
– – 2.04% 13
2017
Q3 		$3.23M Buy
20,082
+16
+0.1% +$2.51K 1.77% 14
2017
Q2 		$3.03M Sell
20,066
-530
-3% -$91.3K 1.84% 17
2017
Q1 		$3.45M Sell
20,596
-106
-0.5% -$17.8K 2.08% 11
2016
Q4 		$3.4M Sell
20,702
-455
-2% -$69.5K 2.2% 9
2016
Q3 		$3.18M Sell
21,157
-90
-0.4% -$14.5K 2.07% 11
2016
Q2 		$3.34M Sell
21,247
-50
-0.2% -$7.57K 2.25% 11
2016
Q1 		$3.36M Sell
21,297
-1,030
-5% -$156K 2.52% 10
2015
Q4 		$3.61M Sell
22,327
-122
-0.5% -$19.3K 2.72% 7
2015
Q3 		$3.25M Sell
22,449
-1,265
-5% -$181K 2.55% 7
2015
Q2 		$3.2M Sell
23,714
-40
-0.2% -$5.75K 2.15% 9
2015
Q1 		$3.6M Buy
23,754
+140
+0.6% +$20.5K 2.4% 7
2014
Q4 		$3.35M Buy
23,614
+84
+0.4% +$11.4K 2.33% 7
2014
Q3 		$2.95M Sell
23,530
-170
-0.7% -$20.5K 2.14% 8
2014
Q2 		$2.73M Buy
23,700
+50
+0.2% +$5.74K 1.93% 16
2014
Q1 		$2.64M Buy
23,650
+400
+2% +$45.8K 1.94% 16
2013
Q4 		$2.77M Sell
23,250
-205
-0.9% -$24.5K 1.98% 16
2013
Q3 		$2.7M Buy
23,455
+325
+1% +$37.5K 2.14% 15
2013
Q2 		$2.56M Buy
+23,130
New +$2.53M 2.2% 10

Other funds holding COST

Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Parnassus Investments
Parnassus Investments San Francisco, California $37.4B AUM 35.42% 1-Year Est. Return
EA
Emerald Advisors Bellevue, Washington $796M AUM 2.51% 1-Year Est. Return
New York State Common Retirement Fund
New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return
PTC
Provident Trust Company Waukesha, Wisconsin $4.77B AUM 29.31% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return

Liberty Capital Management's COST Position: Q2 2026 in Review

Liberty Capital Management opened a new position in Costco (COST) in Q2 2026: 15,603 shares worth $14.6M. The stake represents 2.51% of the portfolio and ranks #7 among its holdings. This is a return to the name: Liberty Capital Management previously reported a position in COST as recently as Q4 2025.

Liberty Capital Management first reported a position in COST in Q2 2013 and has held it in 51 quarters since. The position peaked at $16M in Q2 2025. 2,087 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Liberty Capital Management held 15,603 shares of Costco worth $14.6M as of Q2 2026.
  • Costco was a new Liberty Capital Management position in Q2 2026.
  • Costco made up 2.51% of Liberty Capital Management's portfolio in Q2 2026, its #7 holding.
  • Liberty Capital Management first reported a position in Costco in Q2 2013 and has held it in 51 quarters since.
  • Liberty Capital Management's Costco position peaked at $16M in Q2 2025.
  • 2,087 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Liberty Capital Management's 13F filing for Q2 2026, filed 17 Jul 2026.