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General American Investors’s Costco COST Stock Holding History

General American Investors’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
2024
Q2 		– Sell
-15,000
Closed -$11.1M – 74
2024
Q1 		$11.1M Buy
+15,000
New +$10.7M 0.79% 38
2019
Q4 		– Sell
-60,000
Closed -$504K – 72
2019
Q3 		$504K Buy
+60,000
New +$16.9M 0.05% 65

Other funds holding COST

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return
SG Americas Securities
SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $180B AUM 37.51% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return

General American Investors's COST Position: Q2 2026 in Review

General American Investors held its Costco (COST) position steady in Q2 2026 at 33,000 shares worth $30.9M. The position accounts for 1.83% of the portfolio, ranked #16.

General American Investors first reported a position in COST in Q2 2013 and has held it in 53 quarters since. The position peaked at $49.4M in Q3 2014. 2,960 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • General American Investors held 33,000 shares of Costco worth $30.9M as of Q2 2026.
  • General American Investors left its Costco share count unchanged in Q2 2026.
  • Costco made up 1.83% of General American Investors's portfolio in Q2 2026, its #16 holding.
  • General American Investors first reported a position in Costco in Q2 2013 and has held it in 53 quarters since.
  • General American Investors's Costco position peaked at $49.4M in Q3 2014.
  • 2,960 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on General American Investors's 13F filing for Q2 2026, filed 31 Jul 2026.