Which super funds hold COSTCO WHOLESALE CORP.?

As at 31 December 2025, 67 Australian super investment options in our dataset held COSTCO WHOLESALE CORP., the largest weighting being 0.48% in International Shares (Accumulation) (Aware Super).

Options holding it

67

Largest weighting

0.48%

International Shares (Accumulation) · Aware Super

Funds & options holding COSTCO WHOLESALE CORP.

Australian super investment options disclosing a holding in COSTCO WHOLESALE CORP.. Figures aggregate each option's disclosed line items for this security, as at each option's own reporting date.

FundPhaseOptionWeightingValue (AUD)As at
AustralianSuperAccumulationBalanced (Accumulation)
0.12%
$304,516,58531 December 2025
Aware SuperAccumulationHigh Growth (Accumulation)
0.13%
$129,472,37831 December 2025
Australian Retirement TrustAccumulationLifecycle High Growth Pool (Accumulation)
0.10%
$76,760,50631 December 2025
AustralianSuperAccumulationHigh Growth (Accumulation)
0.15%
$68,376,52331 December 2025
AustralianSuperRetirementBalanced (Income)
0.12%
$40,328,01731 December 2025
AustralianSuperAccumulationInternational Shares (Accumulation)
0.34%
$35,796,29331 December 2025
Aware SuperAccumulationBalanced (Accumulation)
0.11%
$29,546,15931 December 2025
Australian Retirement TrustAccumulationDiversified High Growth (Accumulation)
0.10%
$29,443,32531 December 2025
CareSuperAccumulationBalanced (Accumulation)
0.06%
$28,740,96931 December 2025
Australian Retirement TrustAccumulationLifecycle Balanced Pool (Accumulation)
0.09%
$25,064,18831 December 2025
Australian Retirement TrustAccumulationInternational Shares Hedged Index (Accumulation)
0.41%
$24,855,62431 December 2025
Australian Retirement TrustAccumulationInternational Shares Unhedged Index (Accumulation)
0.42%
$22,637,45731 December 2025
Australian Retirement TrustAccumulationDiversified Balanced (Accumulation)
0.09%
$21,554,49531 December 2025
Aware SuperAccumulationConservative Balanced (Accumulation)
0.08%
$20,312,66131 December 2025
Australian Retirement TrustRetirementDiversified Balanced Risk-Adjusted (Income)
0.08%
$16,034,96631 December 2025
Aware SuperAccumulationInternational Shares (Accumulation)
0.48%
$13,690,61431 December 2025
Aware SuperRetirementConservative Balanced (Income)
0.07%
$13,531,74431 December 2025
Australian Retirement TrustAccumulationDiversified Balanced Risk-Adjusted (Accumulation)
0.08%
$10,492,79931 December 2025
AustralianSuperRetirementConservative Balanced (Income)
0.09%
$8,359,53431 December 2025
AustralianSuperAccumulationConservative Balanced (Accumulation)
0.09%
$6,895,18131 December 2025
AustralianSuperAccumulationIndex Diversified (Accumulation)
0.16%
$6,822,23131 December 2025
Australian Retirement TrustRetirementDiversified Balanced (Income)
0.09%
$6,628,72631 December 2025
Aware SuperRetirementBalanced (Income)
0.10%
$6,258,27031 December 2025
AustralianSuperAccumulationSocially Aware (Accumulation)
0.17%
$5,635,33731 December 2025
AustralianSuperRetirementInternational Shares (Income)
0.34%
$5,331,07731 December 2025
Australian Retirement TrustRetirementDiversified Conservative-Balanced (Income)
0.07%
$5,072,43831 December 2025
AustralianSuperRetirementHigh Growth (Income)
0.15%
$4,627,05231 December 2025
Australian Retirement TrustAccumulationDiversified Conservative-Balanced (Accumulation)
0.07%
$4,358,44431 December 2025
Australian Retirement TrustAccumulationDiversified Balanced Index (Accumulation)
0.18%
$4,198,66631 December 2025
CareSuperAccumulationGrowth (Accumulation)
0.09%
$4,143,30831 December 2025
Australian Retirement TrustRetirementAsset-class International Shares Hedged Index (Income)
0.41%
$4,127,13131 December 2025
Australian Retirement TrustRetirementInternational Shares Unhedged Index (Income)
0.42%
$3,399,86131 December 2025
Aware SuperAccumulationHigh Growth Indexed (Accumulation)
0.25%
$3,212,97731 December 2025
Australian Retirement TrustAccumulationDiversified High Growth Index (Accumulation)
0.21%
$3,109,63731 December 2025
AustralianSuperRetirementIndex Diversified (Income)
0.16%
$3,102,72931 December 2025
Aware SuperRetirementConservative (Income)
0.04%
$3,045,77931 December 2025
Aware SuperRetirementInternational Shares (Income)
0.48%
$3,020,69531 December 2025
AustralianSuperAccumulationStable (Accumulation)
0.06%
$2,883,90831 December 2025
AustralianSuperRetirementStable (Income)
0.06%
$2,656,45031 December 2025
Australian Retirement TrustRetirementDiversified Balanced Index (Income)
0.18%
$2,456,51931 December 2025
Australian Retirement TrustRetirementDiversified High Growth (Income)
0.10%
$2,436,93631 December 2025
CareSuperAccumulationOverseas Shares (Accumulation)
0.23%
$2,237,07031 December 2025
Aware SuperRetirementHigh Growth (Income)
0.12%
$2,019,53931 December 2025
Australian Retirement TrustRetirementDiversified Conservative (Income)
0.03%
$2,001,66831 December 2025
Australian Retirement TrustAccumulationDiversified Conservative (Accumulation)
0.03%
$1,992,12731 December 2025
CareSuperRetirementBalanced (Income)
0.06%
$1,741,94431 December 2025
AustralianSuperRetirementSocially Aware (Income)
0.17%
$1,518,39331 December 2025
Australian Retirement TrustAccumulationDiversified Socially Conscious Balanced (Accumulation)
0.16%
$1,378,01831 December 2025
Aware SuperAccumulationBalanced Indexed (Accumulation)
0.21%
$1,229,98931 December 2025
Aware SuperRetirementDefensive (Income)
0.03%
$1,074,03931 December 2025
Aware SuperAccumulationConservative (Accumulation)
0.05%
$993,86431 December 2025
Aware SuperAccumulationDefensive (Accumulation)
0.03%
$835,58631 December 2025
Aware SuperRetirementConservative Balanced Indexed (Income)
0.15%
$586,55831 December 2025
CareSuperAccumulationConservative Balanced (Accumulation)
0.05%
$501,34231 December 2025
CareSuperRetirementConservative Balanced (Income)
0.04%
$492,77731 December 2025
Australian Retirement TrustRetirementDiversified Socially Conscious Balanced (Income)
0.16%
$485,28031 December 2025
Australian Retirement TrustRetirementDiversified High Growth Index (Income)
0.21%
$411,00631 December 2025
CareSuperAccumulationCapital Stable (Accumulation)
0.03%
$272,80131 December 2025
CareSuperRetirementGrowth (Income)
0.08%
$261,65131 December 2025
CareSuperRetirementOverseas Shares (Income)
0.23%
$225,82431 December 2025
CareSuperRetirementCapital Stable (Income)
0.02%
$199,13031 December 2025
Aware SuperRetirementConservative Indexed (Income)
0.10%
$114,43331 December 2025
CareSuperAccumulationAlternative Growth (Accumulation)
0.06%
$88,24531 December 2025
CareSuperDefined benefitLCC HCC (Defined Benefit)
0.05%
$47,17631 December 2025
CareSuperRetirementLong Term Pension (Income)
0.04%
$35,29831 December 2025
CareSuperDefined benefitQuadrant (Defined Benefit)
0.05%
$21,10431 December 2025
CareSuperRetirementAlternative Growth (Income)
0.05%
$10,59931 December 2025

This page surfaces figures disclosed by the funds themselves under Portfolio Holdings Disclosure (Schedule 8D), each as at the date shown. It is factual disclosure information, not financial advice or a recommendation.

Methodology — how holdings are sourced, resolved and aggregated.

LookThrough shows the actual holdings inside Australian super funds, with cross-fund look-through.

  • 4 of 86 funds
  • 36 of 111 options reviewed
  • 7,010 of 7,168 securities reviewed

© 2026 LookThrough. Factual disclosure information — not financial advice, a rating or a recommendation.