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Resources Management Corp’s Costco COST Stock Holding History

Resources Management Corp’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 		$13.4M Sell
13,424
-59
-0.4% -$57.5K 1.78% 13
2025
Q4 		$11.6M Buy
13,483
+1,212
+10% +$1.1M 1.51% 17
2025
Q3 		$11.4M Buy
12,271
+200
+2% +$192K 1.47% 17
2025
Q2 		$11.9M Sell
12,071
-76
-0.6% -$75.5K 1.62% 16
2025
Q1 		$11.5M Buy
12,147
+141
+1% +$137K 1.62% 16
2024
Q4 		$11M Sell
12,006
-83
-0.7% -$77K 1.5% 17
2024
Q3 		$10.7M Sell
12,089
-192
-2% -$167K 1.45% 19
2024
Q2 		$10.4M Sell
12,281
-317
-3% -$247K 1.52% 18
2024
Q1 		$9.23M Sell
12,598
-1,546
-11% -$1.1M 1.35% 20
2023
Q4 		$9.34M Sell
14,144
-455
-3% -$270K 1.39% 20
2023
Q3 		$8.25M Sell
14,599
-361
-2% -$199K 1.34% 20
2023
Q2 		$8.05M Buy
14,960
+13,960
+1,396% +$7.06M 1.26% 22
2023
Q1 		$41K Sell
1,000
-14,313
-93% -$7.02M 0.01% 295
2022
Q4 		$6.99M Sell
15,313
-173
-1% -$84.5K 1.1% 24
2022
Q3 		$7.31M Buy
15,486
+399
+3% +$208K 1.26% 22
2022
Q2 		$7.23M Buy
15,087
+1,139
+8% +$578K 1.17% 24
2022
Q1 		$8.03M Buy
13,948
+54
+0.4% +$28.3K 1.12% 23
2021
Q4 		$7.89M Sell
13,894
-47
-0.3% -$24.1K 1.03% 24
2021
Q3 		$6.26M Buy
13,941
+89
+0.6% +$39.1K 0.9% 31
2021
Q2 		$5.48M Buy
13,852
+319
+2% +$121K 0.77% 34
2021
Q1 		$4.77M Buy
13,533
+1,953
+17% +$680K 0.72% 35
2020
Q4 		$4.36M Buy
11,580
+1,530
+15% +$572K 0.7% 36
2020
Q3 		$3.57M Buy
10,050
+696
+7% +$234K 0.64% 40
2020
Q2 		$2.84M Buy
9,354
+354
+4% +$108K 0.54% 46
2020
Q1 		$2.57M Buy
9,000
+1,217
+16% +$369K 0.57% 46
2019
Q4 		$2.29M Buy
7,783
+305
+4% +$90.6K 0.4% 57
2019
Q3 		$2.15M Buy
+7,478
New +$2.1M 0.4% 58
2018
Q4 		$1.01M Buy
4,964
+1,921
+63% +$429K 0.23% 91
2018
Q3 		$714K Buy
+3,043
New +$685K 0.13% 127

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

Resources Management Corp's COST Position: Q1 2026 in Review

Resources Management Corp reduced its Costco (COST) stake by 0.44% in Q1 2026, selling an estimated $57.5K and leaving 13,424 shares worth $13.4M. The position accounts for 1.78% of the portfolio, ranked #13.

Resources Management Corp first reported a position in COST in Q3 2018 and has held it in 29 quarters since. 4,240 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Resources Management Corp held 13,424 shares of Costco worth $13.4M as of Q1 2026.
  • Resources Management Corp sold 59 Costco shares in Q1 2026, an estimated $57.5K.
  • Costco made up 1.78% of Resources Management Corp's portfolio in Q1 2026, its #13 holding.
  • Resources Management Corp first reported a position in Costco in Q3 2018 and has held it in 29 quarters since.
  • 4,240 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Resources Management Corp's 13F filing for Q1 2026, filed 15 May 2026.