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Jefferies Financial Group’s Costco COST Stock Holding History

Jefferies Financial Group’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
2023
Q3 		– Sell
-1,000
Closed -$538K – 1657
2023
Q2 		$538K Hold
1,000
– – ﹤0.01% 1153
2023
Q1 		$497K Buy
+1,000
New +$490K ﹤0.01% 1093

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

Jefferies Financial Group's COST Position: Q2 2026 in Review

Jefferies Financial Group increased its Costco (COST) stake by 183% in Q2 2026, buying an estimated $35.2M and bringing the position to 54,676 shares worth $51.1M. The position accounts for 0.34% of the portfolio, ranked #60.

Jefferies Financial Group first reported a position in COST in Q4 2022 and has held it in 15 quarters since. The position peaked at $221M in Q3 2025. 4,238 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Jefferies Financial Group held 54,676 shares of Costco worth $51.1M as of Q2 2026.
  • Jefferies Financial Group bought 35,339 Costco shares in Q2 2026, an estimated $35.2M.
  • Costco made up 0.34% of Jefferies Financial Group's portfolio in Q2 2026, its #60 holding.
  • Jefferies Financial Group first reported a position in Costco in Q4 2022 and has held it in 15 quarters since.
  • Jefferies Financial Group's Costco position peaked at $221M in Q3 2025.
  • 4,238 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Jefferies Financial Group's 13F filing for Q2 2026, filed 17 Aug 2026.