Kovitz Investment Group Partners
COST icon

Kovitz Investment Group Partners’s Costco COST Stock Holding History

Kovitz Investment Group Partners’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
Q1 		$3.7M Sell
3,716
-68
-2% -$66.3K 0.09% 159
2025
Q4 		$3.26M Sell
3,784
-38,824
-91% -$35.2M 0.07% 181
2025
Q3 		$39.4M Buy
42,608
+2,401
+6% +$2.3M 0.15% 125
2025
Q2 		$39.8M Buy
40,207
+19,181
+91% +$19.1M 0.17% 119
2025
Q1 		$19.9M Sell
21,026
-335
-2% -$327K 0.1% 171
2024
Q4 		$19.6M Sell
21,361
-329
-2% -$305K 0.1% 175
2024
Q3 		$10.1M Buy
21,690
+12,044
+125% +$10.5M 0.07% 223
2024
Q2 		$8.2M Buy
9,646
+983
+11% +$767K 0.07% 207
2024
Q1 		$6.35M Sell
8,663
-1,751
-17% -$1.25M 0.08% 176
2023
Q4 		$6.87M Sell
10,414
-1,970
-16% -$1.17M 0.11% 105
2023
Q3 		$7M Sell
12,384
-1,312
-10% -$724K 0.13% 96
2023
Q2 		$7.37M Sell
13,696
-898
-6% -$454K 0.11% 96
2023
Q1 		$7.25M Sell
14,594
-1,906
-12% -$935K 0.13% 102
2022
Q4 		$7.53M Sell
16,500
-1,883
-10% -$920K 0.15% 94
2022
Q3 		$8.68M Sell
18,383
-973
-5% -$506K 0.2% 75
2022
Q2 		$9.28M Buy
19,356
+223
+1% +$113K 0.21% 77
2022
Q1 		$11M Buy
19,133
+14,534
+316% +$7.63M 0.21% 72
2021
Q4 		$1.73M Sell
4,599
-14,065
-75% -$7.2M 0.04% 217
2021
Q3 		$8.39M Sell
18,664
-228
-1% -$100K 0.17% 90
2021
Q2 		$7.47M Buy
18,892
+9,208
+95% +$3.48M 0.15% 106
2021
Q1 		$3.41M Buy
9,684
+5,136
+113% +$1.79M 0.08% 170
2020
Q4 		$1.71M Sell
4,548
-333
-7% -$124K 0.04% 214
2020
Q3 		$1.73M Sell
4,881
-143
-3% -$48.1K 0.05% 206
2020
Q2 		$1.52M Buy
5,024
+29
+0.6% +$8.82K 0.05% 203
2020
Q1 		$1.42M Sell
4,995
-583
-10% -$177K 0.05% 205
2019
Q4 		$1.64M Sell
5,578
-416
-7% -$124K 0.05% 214
2019
Q3 		$1.73M Sell
5,994
-457
-7% -$129K 0.06% 212
2019
Q2 		$1.71M Sell
6,451
-52
-0.8% -$13K 0.05% 205
2019
Q1 		$1.57M Buy
+6,503
New +$1.42M 0.05% 218
2018
Q3 		– Sell
-962
Closed -$201K – 152
2018
Q2 		$201K Buy
+962
New +$190K 0.01% 142

Other funds holding COST

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
DAM
Diamant Asset Management Ridgefield, Connecticut $147M AUM 25.76% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Kovitz Investment Group Partners's COST Position: Q1 2026 in Review

Kovitz Investment Group Partners reduced its Costco (COST) stake by 1.8% in Q1 2026, selling an estimated $66.3K and leaving 3,716 shares worth $3.7M. The position accounts for 0.09% of the portfolio, ranked #159.

Kovitz Investment Group Partners first reported a position in COST in Q2 2018 and has held it in 30 quarters since. The position peaked at $39.8M in Q2 2025. 4,239 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Kovitz Investment Group Partners held 3,716 shares of Costco worth $3.7M as of Q1 2026.
  • Kovitz Investment Group Partners sold 68 Costco shares in Q1 2026, an estimated $66.3K.
  • Costco made up 0.09% of Kovitz Investment Group Partners's portfolio in Q1 2026, its #159 holding.
  • Kovitz Investment Group Partners first reported a position in Costco in Q2 2018 and has held it in 30 quarters since.
  • Kovitz Investment Group Partners's Costco position peaked at $39.8M in Q2 2025.
  • 4,239 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Kovitz Investment Group Partners's 13F filing for Q1 2026, filed 13 May 2026.