Mariner, LLC
Institutional investor · Portfolio as of Q2 2026
Top Holdings3,517 positions
Stock | Shares | Value | Weight | Avg Buy | Est. P&L | Held | Conviction |
|---|---|---|---|---|---|---|---|
APPLE INC | 18M | $5.2B | 5.5% | $167.18 | +87.49% | 31 qtrssince 2018-Q4 | Increased 63 |
NVIDIA CORP | 26M | $5.2B | 5.5% | $136.33 | +53.79% | 31 qtrssince 2018-Q4 | Decreased 0 |
ISHARES CORE S&P 500 ETF | 5.6M | $4.2B | 4.4% | $402.63 | +91.16% | 31 qtrssince 2018-Q4 | Increased 60 |
VANGUARD FTSE DEVELOPED ETF | 37.1M | $2.6B | 2.8% | $46.55 | +57.77% | 31 qtrssince 2018-Q4 | Increased 57 |
MICROSOFT CORP | 5.5M | $2B | 2.1% | $316.20 | +56.98% | 31 qtrssince 2018-Q4 | Decreased 0 |
ALPHABET INC-CL A | 4.6M | $1.6B | 1.7% | $134.55 | +154.19% | 31 qtrssince 2018-Q4 | Decreased 0 |
AMAZON.COM INC | 6.6M | $1.6B | 1.6% | $153.89 | +69.14% | 31 qtrssince 2018-Q4 | Decreased 0 |
ISHARES TR | 14.9M | $1.5B | 1.5% | $93.10 | +5.11% | 31 qtrssince 2018-Q4 | Increased 54 |
BROADCOM INC | 3.6M | $1.3B | 1.4% | $171.18 | +107.72% | 31 qtrssince 2018-Q4 | Increased 50 |
ISHARES CORE S&P MIDCAP ETF | 16.4M | $1.3B | 1.3% | $59.01 | +29.84% | 31 qtrssince 2018-Q4 | Increased 51 |
MICRON TECHNOLOGY INC | 945,793 | $1.1B | 1.1% | $623.85 | +50.42% | 31 qtrssince 2018-Q4 | Increased 77 |
VANGUARD VALUE ETF | 5M | $1.1B | 1.1% | $130.42 | +73.93% | 31 qtrssince 2018-Q4 | Decreased 0 |
STATE STREET SPDR S&P 500 ETF TRUST CL USD INC | 1.4M | $1.1B | 1.1% | $381.45 | +100.83% | 31 qtrssince 2018-Q4 | Decreased 0 |
JPMORGAN CHASE & CO | 3.2M | $1B | 1.1% | $165.69 | +115.16% | 31 qtrssince 2018-Q4 | Increased 51 |
ISHARES CORE MSCI EAFE ETF | 10.2M | $983M | 1.0% | $63.44 | +59.15% | 31 qtrssince 2018-Q4 | Increased 53 |
VANGUARD GROWTH ETF | 11.2M | $962.3M | 1.0% | $78.96 | +10.70% | 31 qtrssince 2018-Q4 | Increased 81 |
ISHARES TR | 20.7M | $957.3M | 1.0% | $43.11 | +5.92% | 21 qtrssince 2021-Q2 | Increased 55 |
ALPHABET INC-CL C | 2.5M | $874.6M | 0.9% | $156.61 | +116.52% | 31 qtrssince 2018-Q4 | Decreased 0 |
ELI LILLY & CO | 716,755 | $859.9M | 0.9% | $413.19 | +187.86% | 31 qtrssince 2018-Q4 | Increased 46 |
VANGUARD FTSE EMERGING MARKETS | 14.1M | $844.1M | 0.9% | $41.24 | +47.10% | 31 qtrssince 2018-Q4 | Increased 45 |
Mariner, LLC manages $95.2B across 3517 positions as of Q2 2026. Top holdings: AAPL (5.5%), NVDA (5.5%), IVV (4.4%). Fund DNA: Balanced Allocator. HoldingsIntel Score: 4.5/5.0.
Active quarter - 468 new positions, 496 exits, 1441 increased. Top move: VUG (INCREASED, conviction 81). Portfolio: $95.2B across 3517 positions.
Top holdings by portfolio weight
Portfolio allocation by GICS sector
Behavioral investing profile
Position Outcomes
Best and worst performing positions by estimated return
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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
Verify source filings on SEC EDGAR