Whelan Financial
COST icon

Whelan Financial’s Costco COST Stock Holding History

Whelan 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
Q3 		$1.56M Buy
1,717
+275
+19% +$257K 0.41% 30
2026
Q2 		$1.35M Buy
1,442
+11
+0.8% +$11K 0.37% 31
2026
Q1 		$1.43M Buy
1,431
+16
+1% +$15.6K 0.44% 25
2025
Q4 		$1.22M Buy
1,415
+8
+0.6% +$7.25K 0.38% 31
2025
Q3 		$1.3M Buy
1,407
+120
+9% +$115K 0.41% 29
2025
Q2 		$1.27M Buy
1,287
+78
+6% +$77.5K 0.46% 23
2025
Q1 		$1.14M Buy
1,209
+263
+28% +$256K 0.44% 21
2024
Q4 		$867K Buy
946
+195
+26% +$181K 0.34% 20
2024
Q3 		$666K Buy
751
+17
+2% +$14.8K 0.27% 21
2024
Q2 		$624K Buy
734
+43
+6% +$33.6K 0.28% 21
2024
Q1 		$506K Buy
691
+112
+19% +$80K 0.23% 24
2023
Q4 		$382K Buy
579
+63
+12% +$37.3K 0.18% 27
2023
Q3 		$292K Buy
516
+70
+16% +$38.6K 0.15% 27
2023
Q2 		$240K Hold
446
– – 0.13% 28
2023
Q1 		$222K Hold
446
– – 0.12% 28
2022
Q4 		$203K Buy
+446
New +$218K 0.12% 27

Other funds holding COST

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $348B AUM 26.9% 1-Year Est. Return
Amundi
Amundi Paris, France $496B AUM 35.36% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $362B AUM 34.89% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $313B AUM 26.62% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $194B AUM 32.2% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $468B AUM 17.69% 1-Year Est. Return

Whelan Financial's COST Position: Q3 2026 in Review

Whelan Financial increased its Costco (COST) stake by 19% in Q3 2026, buying an estimated $257K and bringing the position to 1,717 shares worth $1.56M. The position accounts for 0.41% of the portfolio, ranked #30.

Whelan Financial first reported a position in COST in Q4 2022 and has held it in 16 quarters since. 2,698 funds tracked by Wall St. Rank hold COST as of Q3 2026.

  • Whelan Financial held 1,717 shares of Costco worth $1.56M as of Q3 2026.
  • Whelan Financial bought 275 Costco shares in Q3 2026, an estimated $257K.
  • Costco made up 0.41% of Whelan Financial's portfolio in Q3 2026, its #30 holding.
  • Whelan Financial first reported a position in Costco in Q4 2022 and has held it in 16 quarters since.
  • 2,698 funds tracked by Wall St. Rank held Costco as of Q3 2026.

Based on Whelan Financial's 13F filing for Q3 2026, filed 28 Oct 2026.