JF
COST icon

Jump Financial’s Costco COST Stock Holding History

Jump Financial’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 		$4.71M Buy
5,036
+2,408
+92% +$2.4M 0.04% 545
2026
Q1 		$2.62M Sell
2,628
-37,579
-93% -$36.6M 0.03% 559
2025
Q4 		$34.7M Buy
40,207
+24,386
+154% +$22.1M 0.43% 28
2025
Q3 		$14.6M Sell
15,821
-40,548
-72% -$38.9M 0.17% 145
2025
Q2 		$55.8M Buy
56,369
+55,930
+12,740% +$55.6M 0.61% 12
2025
Q1 		$415K Sell
439
-4,429
-91% -$4.32M 0.01% 1156
2024
Q4 		$4.46M Sell
4,868
-4,154
-46% -$3.85M 0.09% 290
2024
Q3 		$8M Sell
9,022
-23,596
-72% -$20.5M 0.16% 132
2024
Q2 		$27.7M Buy
32,618
+11,014
+51% +$8.59M 0.55% 16
2024
Q1 		$15.8M Sell
21,604
-2,043
-9% -$1.46M 0.43% 22
2023
Q4 		$15.6M Buy
23,647
+9,870
+72% +$5.85M 0.5% 17
2023
Q3 		$7.78M Buy
13,777
+7,510
+120% +$4.15M 0.29% 51
2023
Q2 		$3.37M Buy
6,267
+2,936
+88% +$1.49M 0.12% 209
2023
Q1 		$1.66M Buy
+3,331
New +$1.63M 0.07% 413
2022
Q4 		– Sell
-3,920
Closed -$1.85M – 1635
2022
Q3 		$1.85M Buy
3,920
+896
+30% +$466K 0.07% 402
2022
Q2 		$1.45M Buy
3,024
+733
+32% +$372K 0.06% 441
2022
Q1 		$1.32M Sell
2,291
-558
-20% -$293K 0.06% 418
2021
Q4 		$1.62M Buy
2,849
+2,294
+413% +$1.17M 0.1% 257
2021
Q3 		$249K Sell
555
-1,206
-68% -$530K 0.02% 754
2021
Q2 		$697K Sell
1,761
-203
-10% -$76.8K 0.07% 367
2021
Q1 		$692K Buy
1,964
+608
+45% +$212K 0.06% 320
2020
Q4 		$511K Buy
+1,356
New +$507K 0.09% 373

Other funds holding COST

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Jump Financial's COST Position: Q2 2026 in Review

Jump Financial increased its Costco (COST) stake by 92% in Q2 2026, buying an estimated $2.4M and bringing the position to 5,036 shares worth $4.71M. The position accounts for 0.04% of the portfolio, ranked #545.

Jump Financial first reported a position in COST in Q4 2020 and has held it in 22 quarters since. The position peaked at $55.8M in Q2 2025. 4,240 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Jump Financial held 5,036 shares of Costco worth $4.71M as of Q2 2026.
  • Jump Financial bought 2,408 Costco shares in Q2 2026, an estimated $2.4M.
  • Costco made up 0.04% of Jump Financial's portfolio in Q2 2026, its #545 holding.
  • Jump Financial first reported a position in Costco in Q4 2020 and has held it in 22 quarters since.
  • Jump Financial's Costco position peaked at $55.8M in Q2 2025.
  • 4,240 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Jump Financial's 13F filing for Q2 2026, filed 13 Aug 2026.