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Cabot Wealth Management’s Costco COST Stock Holding History

Cabot 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
2025
Q3 		– Sell
-215
Closed -$213K – 135
2025
Q2 		$213K Sell
215
-14
-6% -$13.9K 0.03% 126
2025
Q1 		$217K Sell
229
-30
-12% -$29.2K 0.03% 123
2024
Q4 		$237K Sell
259
-18
-6% -$16.7K 0.03% 120
2024
Q3 		$246K Buy
277
+20
+8% +$17.4K 0.03% 119
2024
Q2 		$218K Buy
+257
New +$201K 0.03% 131
2022
Q4 		– Sell
-801
Closed -$378K – 147
2022
Q3 		$378K Buy
801
+125
+18% +$65K 0.06% 123
2022
Q2 		$324K Buy
676
+9
+1% +$4.57K 0.05% 132
2022
Q1 		$384K Buy
667
+1
+0.2% +$525 0.05% 129
2021
Q4 		$378K Buy
666
+35
+6% +$17.9K 0.05% 132
2021
Q3 		$284K Hold
631
– – 0.04% 139
2021
Q2 		$250K Hold
631
– – 0.03% 147
2021
Q1 		$222K Buy
+631
New +$220K 0.03% 152

Other funds holding COST

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

Cabot Wealth Management's COST Position: Q3 2025 in Review

Cabot Wealth Management sold out of Costco (COST) in Q3 2025, closing a stake of 215 shares — an estimated $213K sold.

Cabot Wealth Management first reported a position in COST in Q1 2021 and held it in 12 quarters. The position peaked at $384K in Q1 2022. 3,932 funds tracked by Wall St. Rank hold COST as of Q3 2025.

  • Cabot Wealth Management reported no remaining Costco position as of Q3 2025 after selling out during the quarter.
  • Cabot Wealth Management sold 215 Costco shares in Q3 2025, an estimated $213K.
  • Cabot Wealth Management first reported a position in Costco in Q1 2021 and held it in 12 quarters.
  • Cabot Wealth Management's Costco position peaked at $384K in Q1 2022.
  • 3,932 funds tracked by Wall St. Rank held Costco as of Q3 2025.

Based on Cabot Wealth Management's 13F filing for Q3 2025, filed 31 Oct 2025.