OMERS ADMINISTRATION Corp
Institutional investor · Portfolio as of Q3 2025
Top Holdings1,135 positions
Stock | Shares | Value | Weight | Avg Buy | Est. P&L | Held | Conviction |
|---|---|---|---|---|---|---|---|
NVIDIA CORP | 4.5M | $846.2M | 6.1% | $120.58 | +50.81% | 17 qtrssince 2021-Q3 | Decreased 0 |
MICROSOFT CORP | 1.6M | $821.4M | 5.9% | $340.38 | +50.90% | 17 qtrssince 2021-Q3 | Decreased 0 |
AMAZON.COM INC | 2.7M | $594.4M | 4.3% | $130.49 | +70.26% | 17 qtrssince 2021-Q3 | Decreased 0 |
APPLE INC | 2.3M | $586.4M | 4.2% | $202.04 | +25.57% | 17 qtrssince 2021-Q3 | Decreased 0 |
BROOKFIELD BUSINESS PARTNERS | 12M | $392.6M | 2.8% | $27.79 | +17.81% | 17 qtrssince 2021-Q3 | Unchanged 0 |
BROADCOM INC | 1.2M | $391.8M | 2.8% | $168.78 | +93.90% | 8 qtrssince 2023-Q4 | Decreased 0 |
ALPHABET INC-CL A | 1.5M | $373.9M | 2.7% | $115.30 | +111.53% | 17 qtrssince 2021-Q3 | Decreased 0 |
VANGUARD S&P 500 ETF | 600,715 | $367.8M | 2.6% | $534.42 | +13.84% | 4 qtrssince 2024-Q4 | Unchanged 0 |
DUKE ENERGY CORP | 2.4M | $292.7M | 2.1% | $116.76 | +3.39% | 6 qtrssince 2024-Q2 | Increased 76 |
ELI LILLY & CO | 378,338 | $288.7M | 2.1% | $795.03 | -4.63% | 6 qtrssince 2024-Q2 | Increased 67 |
MASTERCARD INC - A | 456,818 | $259.8M | 1.9% | $368.76 | +53.63% | 17 qtrssince 2021-Q3 | Decreased 0 |
META PLATFORMS INC-CLASS A | 322,662 | $237M | 1.7% | $576.37 | +28.87% | 8 qtrssince 2023-Q4 | Decreased 0 |
THERMO FISHER SCIENTIFIC INC | 479,340 | $232.5M | 1.7% | $539.72 | -14.46% | 17 qtrssince 2021-Q3 | Increased 48 |
JPMORGAN CHASE & CO | 730,084 | $230.3M | 1.6% | $170.76 | +83.16% | 17 qtrssince 2021-Q3 | Decreased 0 |
BANK OF AMERICA CORP | 4.2M | $217.1M | 1.6% | $45.78 | +13.91% | 6 qtrssince 2024-Q2 | Decreased 0 |
AON PLC | 601,417 | $214.5M | 1.5% | $297.58 | +19.51% | 17 qtrssince 2021-Q3 | Unchanged 0 |
UNITEDHEALTH GROUP INC | 591,803 | $204.3M | 1.5% | $419.79 | -18.32% | 6 qtrssince 2024-Q2 | Increased 65 |
BROOKFIELD BUSINESS CORP | 6M | $201.8M | 1.4% | $31.84 | +4.40% | 15 qtrssince 2022-Q1 | Unchanged 0 |
T-MOBILE US INC | 834,568 | $199.8M | 1.4% | $234.71 | +0.89% | 6 qtrssince 2024-Q2 | Increased 78 |
LINDE PLC | 416,701 | $197.9M | 1.4% | $368.10 | +28.97% | 11 qtrssince 2023-Q1 | Decreased 0 |
OMERS ADMINISTRATION Corp manages $14B across 1135 positions as of Q3 2025. Top holdings: NVDA (6.1%), MSFT (5.9%), AMZN (4.3%). Fund DNA: Balanced Allocator. HoldingsIntel Rating: 3/5.0.
Active quarter - 372 new positions, 100 exits, 132 increased. Top move: TMUS (INCREASED, conviction 78). Portfolio: $14.0B across 1135 positions.
Top holdings by portfolio weight
Portfolio allocation by GICS sector
Behavioral investing profile
Position Outcomes
Best and worst performing positions by estimated return
Top Winners
Top Losers
Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer