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Optas LLC’s Costco COST Stock Holding History

Optas LLC’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 		$2.63M Buy
2,812
+80
+3% +$79.7K 0.37% 36
2026
Q1 		$2.72M Buy
2,732
+41
+2% +$40K 0.41% 31
2025
Q4 		$2.32M Buy
2,691
+142
+6% +$129K 0.36% 36
2025
Q3 		$2.36M Buy
2,549
+72
+3% +$69K 0.4% 38
2025
Q2 		$2.45M Sell
2,477
-91
-4% -$90.4K 0.47% 33
2025
Q1 		$2.43M Sell
2,568
-176
-6% -$172K 0.42% 33
2024
Q4 		$2.51M Buy
2,744
+335
+14% +$311K 0.54% 32
2024
Q3 		$2.14M Buy
2,409
+47
+2% +$40.8K 0.49% 34
2024
Q2 		$2.01M Buy
2,362
+61
+3% +$47.6K 0.52% 33
2024
Q1 		$1.69M Sell
2,301
-82
-3% -$58.5K 0.46% 37
2023
Q4 		$1.57M Buy
2,383
+15
+0.6% +$8.89K 0.47% 34
2023
Q3 		$1.34M Sell
2,368
-551
-19% -$304K 0.45% 38
2023
Q2 		$1.57M Buy
2,919
+42
+1% +$21.3K 0.53% 34
2023
Q1 		$1.43M Sell
2,877
-50
-2% -$24.5K 0.51% 39
2022
Q4 		$1.34M Sell
2,927
-75
-2% -$36.6K 0.55% 32
2022
Q3 		$1.42M Buy
3,002
+99
+3% +$51.5K 0.62% 28
2022
Q2 		$1.39M Sell
2,903
-33
-1% -$16.7K 0.57% 31
2022
Q1 		$1.69M Buy
2,936
+1,194
+69% +$627K 0.55% 32
2021
Q4 		$989K Buy
1,742
+6
+0.3% +$3.07K 0.28% 52
2021
Q3 		$781K Sell
1,736
-102
-6% -$44.8K 0.23% 59
2021
Q2 		$728K Buy
1,838
+10
+0.5% +$3.78K 0.21% 63
2021
Q1 		$645K Hold
1,828
– – 0.2% 67
2020
Q4 		$689K Sell
1,828
-540
-23% -$202K 0.22% 62
2020
Q3 		$841K Buy
2,368
+546
+30% +$183K 0.26% 67
2020
Q2 		$552K Sell
1,822
-508
-22% -$155K 0.22% 58
2020
Q1 		$664K Buy
2,330
+1
+0% +$303 0.33% 38
2019
Q4 		$684K Buy
+2,329
New +$692K 0.26% 61

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
EA
Emerald Advisors Bellevue, Washington $796M AUM 2.51% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 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
Ninety One (UK)
Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return
Mirae Asset Global Investments
Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return
RG
Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return
SP
Sarasin & Partners London, United Kingdom $8.54B AUM 9.6% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return

Optas LLC's COST Position: Q2 2026 in Review

Optas LLC increased its Costco (COST) stake by 2.9% in Q2 2026, buying an estimated $79.7K and bringing the position to 2,812 shares worth $2.63M. The position accounts for 0.37% of the portfolio, ranked #36.

Optas LLC first reported a position in COST in Q4 2019 and has held it in 27 quarters since. The position peaked at $2.72M in Q1 2026. 1,279 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Optas LLC held 2,812 shares of Costco worth $2.63M as of Q2 2026.
  • Optas LLC bought 80 Costco shares in Q2 2026, an estimated $79.7K.
  • Costco made up 0.37% of Optas LLC's portfolio in Q2 2026, its #36 holding.
  • Optas LLC first reported a position in Costco in Q4 2019 and has held it in 27 quarters since.
  • Optas LLC's Costco position peaked at $2.72M in Q1 2026.
  • 1,279 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Optas LLC's 13F filing for Q2 2026, filed 21 Jul 2026.