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Lantz Financial’s Costco COST Stock Holding History

Lantz 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 		$619K Sell
662
-3
-0.5% -$2.99K 0.11% 158
2026
Q1 		$662K Buy
665
+28
+4% +$27.3K 0.14% 149
2025
Q4 		$549K Buy
637
+8
+1% +$7.25K 0.12% 153
2025
Q3 		$582K Buy
629
+10
+2% +$9.59K 0.13% 145
2025
Q2 		$613K Sell
619
-19
-3% -$18.9K 0.15% 131
2025
Q1 		$604K Sell
638
-7
-1% -$6.83K 0.17% 131
2024
Q4 		$591K Buy
645
+11
+2% +$10.2K 0.16% 127
2024
Q3 		$562K Sell
634
-13
-2% -$11.3K 0.15% 129
2024
Q2 		$550K Sell
647
-5
-0.8% -$3.9K 0.17% 122
2024
Q1 		$478K Buy
652
+4
+0.6% +$2.86K 0.15% 131
2023
Q4 		$428K Buy
648
+26
+4% +$15.4K 0.15% 130
2023
Q3 		$351K Sell
622
-26
-4% -$14.4K 0.14% 133
2023
Q2 		$349K Buy
648
+21
+3% +$10.6K 0.14% 130
2023
Q1 		$312K Hold
627
– – 0.13% 133
2022
Q4 		$286K Hold
627
– – 0.13% 134
2022
Q3 		$296K Buy
627
+14
+2% +$7.28K 0.15% 127
2022
Q2 		$294K Buy
613
+48
+8% +$24.4K 0.13% 131
2022
Q1 		$325K Buy
565
+54
+11% +$28.3K 0.13% 127
2021
Q4 		$290K Hold
511
– – 0.13% 130
2021
Q3 		$230K Hold
511
– – 0.12% 135
2021
Q2 		$202K Buy
+511
New +$193K 0.1% 141
2020
Q4 		– Sell
-660
Closed -$234K – 125
2020
Q3 		$234K Buy
+660
New +$222K 0.16% 103

Other funds holding COST

Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
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
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 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

Lantz Financial's COST Position: Q2 2026 in Review

Lantz Financial reduced its Costco (COST) stake by 0.45% in Q2 2026, selling an estimated $2.99K and leaving 662 shares worth $619K. The position accounts for 0.11% of the portfolio, ranked #158.

Lantz Financial first reported a position in COST in Q3 2020 and has held it in 22 quarters since. The position peaked at $662K in Q1 2026. 2,018 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Lantz Financial held 662 shares of Costco worth $619K as of Q2 2026.
  • Lantz Financial sold 3 Costco shares in Q2 2026, an estimated $2.99K.
  • Costco made up 0.11% of Lantz Financial's portfolio in Q2 2026, its #158 holding.
  • Lantz Financial first reported a position in Costco in Q3 2020 and has held it in 22 quarters since.
  • Lantz Financial's Costco position peaked at $662K in Q1 2026.
  • 2,018 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Lantz Financial's 13F filing for Q2 2026, filed 9 Jul 2026.