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Seek First’s Costco COST Stock Holding History

Seek First’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 		$316K Sell
338
-13
-4% -$13K 0.2% 55
2026
Q1 		$350K Hold
351
– – 0.25% 46
2025
Q4 		$302K Sell
351
-2
-0.6% -$1.81K 0.21% 48
2025
Q3 		$327K Sell
353
-5
-1% -$4.79K 0.24% 48
2025
Q2 		$354K Buy
358
+9
+3% +$8.95K 0.29% 40
2025
Q1 		$330K Buy
+349
New +$340K 0.29% 40

Other funds holding COST

Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Parnassus Investments
Parnassus Investments San Francisco, California $37.4B AUM 35.42% 1-Year Est. Return
EA
Emerald Advisors Bellevue, Washington $796M AUM 2.51% 1-Year Est. Return
New York State Common Retirement Fund
New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return
PTC
Provident Trust Company Waukesha, Wisconsin $4.77B AUM 29.31% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
TWC
TD Waterhouse Canada Toronto, Ontario, Canada $38B AUM 39.14% 1-Year Est. Return

Seek First's COST Position: Q2 2026 in Review

Seek First reduced its Costco (COST) stake by 3.7% in Q2 2026, selling an estimated $13K and leaving 338 shares worth $316K. The position accounts for 0.2% of the portfolio, ranked #55.

Seek First first reported a position in COST in Q1 2025 and has held it in 6 quarters since. The position peaked at $354K in Q2 2025. 1,853 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Seek First held 338 shares of Costco worth $316K as of Q2 2026.
  • Seek First sold 13 Costco shares in Q2 2026, an estimated $13K.
  • Costco made up 0.2% of Seek First's portfolio in Q2 2026, its #55 holding.
  • Seek First first reported a position in Costco in Q1 2025 and has held it in 6 quarters since.
  • Seek First's Costco position peaked at $354K in Q2 2025.
  • 1,853 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Seek First's 13F filing for Q2 2026, filed 28 Jul 2026.