Which super funds hold Mortgage House RMBS Osmium Series 2023-1?

As at 31 December 2025, 10 Australian super investment options in our dataset held Mortgage House RMBS Osmium Series 2023-1, the largest weighting being 0.04% in Diversified Fixed Interest (Accumulation) (AustralianSuper).

Options holding it

10

Largest weighting

0.04%

Diversified Fixed Interest (Accumulation) · AustralianSuper

Funds & options holding Mortgage House RMBS Osmium Series 2023-1

Australian super investment options disclosing a holding in Mortgage House RMBS Osmium Series 2023-1. 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)
0.00%
$12,407,02931 December 2025
AustralianSuperRetirementBalanced (Income)
0.00%
$1,646,43931 December 2025
AustralianSuperRetirementConservative Balanced (Income)
0.01%
$766,77931 December 2025
AustralianSuperAccumulationStable (Accumulation)
0.01%
$671,75031 December 2025
AustralianSuperAccumulationConservative Balanced (Accumulation)
0.01%
$635,24331 December 2025
AustralianSuperRetirementStable (Income)
0.01%
$617,96831 December 2025
AustralianSuperAccumulationDiversified Fixed Interest (Accumulation)
0.04%
$513,43131 December 2025
AustralianSuperAccumulationHigh Growth (Accumulation)
0.00%
$407,11631 December 2025
AustralianSuperRetirementDiversified Fixed Interest (Income)
0.04%
$242,85731 December 2025
AustralianSuperRetirementHigh Growth (Income)
0.00%
$27,31031 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.