LOOMIS SAYLES & CO L P
Institutional investor · Portfolio as of Q1 2025
Top Holdings727 positions
Stock | Shares | Value | Weight | Avg Buy | Est. P&L | Held | Conviction |
|---|---|---|---|---|---|---|---|
NVIDIA CORP | 42.4M | $4.6B | 6.6% | $112.06 | -2.15% | 25 qtrssince 2019-Q1 | Decreased 0 |
META PLATFORMS INC-CLASS A | 7.7M | $4.4B | 6.4% | $138.14 | +316.57% | 26 qtrssince 2018-Q4 | Decreased 0 |
AMAZON.COM INC | 19.6M | $3.7B | 5.4% | $108.77 | +77.19% | 26 qtrssince 2018-Q4 | Decreased 0 |
NETFLIX INC | 3.8M | $3.6B | 5.2% | $29.20 | +219.82% | 19 qtrssince 2020-Q3 | Decreased 0 |
TESLA INC | 13.1M | $3.4B | 4.9% | $209.24 | +25.96% | 19 qtrssince 2020-Q3 | Decreased 0 |
VISA INC-CLASS A SHARES | 9.2M | $3.2B | 4.7% | $131.58 | +163.32% | 26 qtrssince 2018-Q4 | Decreased 0 |
ALPHABET INC-CL A | 18.2M | $2.8B | 4.1% | $96.03 | +60.26% | 26 qtrssince 2018-Q4 | Decreased 0 |
BOEING CO/THE | 14.6M | $2.5B | 3.6% | $183.46 | -7.04% | 26 qtrssince 2018-Q4 | Decreased 0 |
ORACLE CORP | 17.2M | $2.4B | 3.5% | $41.42 | +236.67% | 26 qtrssince 2018-Q4 | Decreased 0 |
MICROSOFT CORP | 6.2M | $2.3B | 3.4% | $99.28 | +273.74% | 26 qtrssince 2018-Q4 | Decreased 0 |
VERTEX PHARMACEUTICALS INC | 3.7M | $1.8B | 2.6% | $228.56 | +115.57% | 22 qtrssince 2019-Q4 | Decreased 0 |
SALESFORCE.COM INC | 6.3M | $1.7B | 2.4% | $172.07 | +54.16% | 21 qtrssince 2020-Q1 | Decreased 0 |
MONSTER BEVERAGE CORP | 26.1M | $1.5B | 2.2% | $39.92 | +46.60% | 26 qtrssince 2018-Q4 | Decreased 0 |
AUTODESK INC | 5.7M | $1.5B | 2.2% | $133.04 | +96.78% | 26 qtrssince 2018-Q4 | Decreased 0 |
WALT DISNEY CO/THE | 14.1M | $1.4B | 2.0% | $120.97 | -19.82% | 26 qtrssince 2018-Q4 | Decreased 0 |
SHOPIFY INC - CLASS A | 14.4M | $1.4B | 2.0% | $39.76 | +143.18% | 14 qtrssince 2021-Q4 | Decreased 0 |
REGENERON PHARMACEUTICALS | 1.6M | $1B | 1.5% | $457.64 | +37.47% | 26 qtrssince 2018-Q4 | Increased 52 |
STARBUCKS CORP | 9.4M | $925.5M | 1.3% | $64.65 | +45.96% | 26 qtrssince 2018-Q4 | Decreased 0 |
NOVO-NORDISK A/S-SPONS ADR | 12.4M | $860.2M | 1.2% | $58.45 | +11.90% | 26 qtrssince 2018-Q4 | Increased 54 |
INTUITIVE SURGICAL INC | 1.7M | $842.4M | 1.2% | $293.98 | +67.31% | 21 qtrssince 2020-Q1 | Decreased 0 |
LOOMIS SAYLES & CO L P manages $69.2B across 727 positions as of Q1 2025. Top holdings: NVDA (6.6%), META (6.4%), AMZN (5.4%). Fund DNA: Balanced Allocator. HoldingsIntel Score: 4.5/5.0.
Active quarter - 65 new positions, 58 exits, 206 increased. Top move: NVO (INCREASED, conviction 54). Portfolio: $69.2B across 727 positions.
Top holdings by portfolio weight
Portfolio allocation by GICS sector
Behavioral investing profile
Position Outcomes
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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