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TriaGen Wealth Management’s Costco COST Stock Holding History

TriaGen Wealth Management’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
Q3 		$3.56M Sell
3,909
-20
-0.5% -$18.7K 0.86% 22
2026
Q2 		$3.68M Sell
3,929
-2,137
-35% -$2.13M 0.92% 17
2026
Q1 		$6.04M Buy
6,066
+1,541
+34% +$1.5M 1.65% 12
2025
Q4 		$3.9M Sell
4,525
-114
-2% -$103K 1.01% 17
2025
Q3 		$4.29M Sell
4,639
-25
-0.5% -$24K 1.12% 16
2025
Q2 		$4.62M Buy
4,664
+292
+7% +$290K 1.4% 12
2025
Q1 		$4.13M Sell
4,372
-5
-0.1% -$4.88K 1.46% 13
2024
Q4 		$4.01M Sell
4,377
-3
-0.1% -$2.78K 1.35% 11
2024
Q3 		$3.88M Sell
4,380
-118
-3% -$102K 1.3% 12
2024
Q2 		$3.82M Sell
4,498
-5
-0.1% -$3.9K 1.48% 10
2024
Q1 		$3.3M Sell
4,503
-55
-1% -$39.3K 1.37% 14
2023
Q4 		$3.01M Buy
4,558
+2,207
+94% +$1.31M 1.43% 13
2023
Q3 		$1.33M Sell
2,351
-1,225
-34% -$676K 0.68% 48
2023
Q2 		$1.93M Buy
3,576
+3
+0.1% +$1.52K 0.88% 32
2023
Q1 		$1.78M Sell
3,573
-79
-2% -$38.7K 0.89% 34
2022
Q4 		$1.67M Buy
3,652
+73
+2% +$35.7K 0.93% 31
2022
Q3 		$1.69M Buy
3,579
+23
+0.6% +$12K 0.93% 33
2022
Q2 		$1.7M Buy
3,556
+1,140
+47% +$578K 1.21% 23
2022
Q1 		$1.39M Hold
2,416
– – 0.72% 51
2021
Q4 		$1.37M Hold
2,416
– – 0.68% 57
2021
Q3 		$1.08M Buy
2,416
+1
+0% +$440 0.59% 61
2021
Q2 		$1.04M Sell
2,415
-100
-4% -$37.8K 0.53% 66
2021
Q1 		$887K Hold
2,515
– – 0.51% 62
2020
Q4 		$948K Buy
+2,515
New +$940K 0.56% 61

Other funds holding COST

EA
Emerald Advisors Bellevue, Washington $781M AUM 4.78% 1-Year Est. Return
SP
Sarasin & Partners London, United Kingdom $8.93B AUM 11.81% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $15.4B AUM 30.35% 1-Year Est. Return
SC
Steginsky Capital Port Washington, New York $610M AUM 12.34% 1-Year Est. Return
MSV
MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return
CNB
Czech National Bank Prague, Czech Republic $18.9B AUM 36.24% 1-Year Est. Return
DC
Davenport & Co Richmond, Virginia $19.9B AUM 12.67% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return
II
IFM Investors Melbourne, Australia $16B AUM 33.69% 1-Year Est. Return
MJRIC
Mogy Joel R Investment Counsel Beverly Hills, California $1.87B AUM 18.64% 1-Year Est. Return

TriaGen Wealth Management's COST Position: Q3 2026 in Review

TriaGen Wealth Management reduced its Costco (COST) stake by 0.51% in Q3 2026, selling an estimated $18.7K and leaving 3,909 shares worth $3.56M. The position accounts for 0.86% of the portfolio, ranked #22.

TriaGen Wealth Management first reported a position in COST in Q4 2020 and has held it in 24 quarters since. The position peaked at $6.04M in Q1 2026. 485 funds tracked by Wall St. Rank hold COST as of Q3 2026.

  • TriaGen Wealth Management held 3,909 shares of Costco worth $3.56M as of Q3 2026.
  • TriaGen Wealth Management sold 20 Costco shares in Q3 2026, an estimated $18.7K.
  • Costco made up 0.86% of TriaGen Wealth Management's portfolio in Q3 2026, its #22 holding.
  • TriaGen Wealth Management first reported a position in Costco in Q4 2020 and has held it in 24 quarters since.
  • TriaGen Wealth Management's Costco position peaked at $6.04M in Q1 2026.
  • 485 funds tracked by Wall St. Rank held Costco as of Q3 2026.

Based on TriaGen Wealth Management's 13F filing for Q3 2026, filed 14 Oct 2026.