Mariner, LLC
Institutional investor · Portfolio as of Q4 2025
Top Holdings3,524 positions
Stock | Shares | Value | Weight | Avg Buy | Est. P&L | Held | Conviction |
|---|---|---|---|---|---|---|---|
NVIDIA CORP | 25.5M | $4.8B | 5.7% | $135.13 | +38.78% | 29 qtrssince 2018-Q4 | Increased 74 |
APPLE INC | 17.3M | $4.7B | 5.6% | $162.78 | +66.56% | 29 qtrssince 2018-Q4 | Increased 65 |
ISHARES CORE S&P 500 ETF | 5.4M | $3.7B | 4.4% | $394.05 | +75.08% | 29 qtrssince 2018-Q4 | Increased 62 |
MICROSOFT CORP | 5.4M | $2.6B | 3.1% | $314.32 | +55.09% | 29 qtrssince 2018-Q4 | Increased 65 |
VANGUARD FTSE DEVELOPED ETF | 33M | $2.1B | 2.5% | $43.87 | +43.13% | 29 qtrssince 2018-Q4 | Increased 57 |
AMAZON.COM INC | 6.3M | $1.4B | 1.7% | $150.24 | +54.77% | 29 qtrssince 2018-Q4 | Increased 54 |
ALPHABET INC-CL A | 4.4M | $1.4B | 1.6% | $124.90 | +151.29% | 29 qtrssince 2018-Q4 | Increased 53 |
BROADCOM INC | 3.9M | $1.3B | 1.6% | $169.90 | +102.96% | 29 qtrssince 2018-Q4 | Decreased 0 |
ISHARES TR | 12.1M | $1.2B | 1.4% | $91.99 | +6.08% | 29 qtrssince 2018-Q4 | Increased 56 |
STATE STREET SPDR S&P 500 ETF TRUST CL USD INC | 1.5M | $1B | 1.2% | $381.45 | +80.11% | 29 qtrssince 2018-Q4 | Increased 53 |
ISHARES CORE S&P MIDCAP ETF | 15M | $992.8M | 1.2% | $57.82 | +15.35% | 29 qtrssince 2018-Q4 | Increased 53 |
JPMORGAN CHASE & CO | 3M | $975.9M | 1.2% | $159.28 | +102.14% | 29 qtrssince 2018-Q4 | Decreased 0 |
META PLATFORMS INC-CLASS A | 1.5M | $968.9M | 1.2% | $497.07 | +33.98% | 29 qtrssince 2018-Q4 | Increased 54 |
VANGUARD VALUE ETF | 5.1M | $965.6M | 1.1% | $130.34 | +47.59% | 29 qtrssince 2018-Q4 | Increased 54 |
VANGUARD GROWTH ETF | 1.8M | $893.9M | 1.1% | $42.84 | +89.39% | 29 qtrssince 2018-Q4 | Increased 51 |
ISHARES CORE MSCI EAFE ETF | 9.7M | $870.2M | 1.0% | $61.90 | +45.18% | 29 qtrssince 2018-Q4 | Increased 53 |
TESLA INC | 1.8M | $821M | 1.0% | $339.66 | +33.79% | 24 qtrssince 2020-Q1 | Increased 47 |
ISHARES TR | 16.1M | $750.2M | 0.9% | $42.41 | +7.08% | 19 qtrssince 2021-Q2 | Increased 51 |
ALPHABET INC-CL C | 2.4M | $749.8M | 0.9% | $145.36 | +116.39% | 29 qtrssince 2018-Q4 | Increased 47 |
ELI LILLY & CO | 663,979 | $713.6M | 0.8% | $363.47 | +194.25% | 29 qtrssince 2018-Q4 | Increased 46 |
Mariner, LLC manages $84B across 3524 positions as of Q4 2025. Top holdings: NVDA (5.7%), AAPL (5.6%), IVV (4.4%). Fund DNA: Balanced Allocator. HoldingsIntel Rating: 4/5.0.
Active quarter - 328 new positions, 343 exits, 1975 increased. Top move: NVDA (INCREASED, conviction 74). Portfolio: $84.0B across 3524 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