FRED ALGER MANAGEMENT, LLC
Long book
$22.77B
Q1 2026
Positions
443
Top-10 weight
56%
concentration
Last quarter
+24.8%
SPY +14.8%
Turnover
27%
of book per quarter
Strategy in plain words
auto-generated from filingsFRED ALGER MANAGEMENT, LLC is an institutional manager, running a $22.77B US long book across 443 positions.
The portfolio is concentrated: the top 10 names carry 56% of the portfolio. The portfolio is actively managed, with meaningful quarterly turnover. Current anchor positions: NVIDIA CORP, MICROSOFT CORP, AMAZON.COM INC, APPLE INC, ALPHABET INC-CL C.
Over the last 9 quarters its long book ran on average 2.5pp per quarter ahead of the S&P 500, beating the index in 5 of 9 quarters. Signal value of individual moves is limited — treat changes as weak evidence.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q1 2024
+6.4%
Q2 2024
+4.9%
Q3 2024
+10.1%
Q4 2024
-12.4%
Q1 2025
+26.3%
Q2 2025
+15.1%
Q3 2025
-1.8%
Q4 2025
-10.5%
Q1 2026
+24.8%
Sector allocation
Technology 57%
Consumer discretionary 10%
Healthcare 10%
Industrials 9%
Utilities 4%
Services media 3%
Financials 3%
Communications 1%
Long book by quarter
What does FRED ALGER own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| NVDA NVIDIA CORP | Technology | 16.4M | $2.86B | 12.5% | +7.1% |
| MSFT MICROSOFT CORP | Technology | 5.0M | $1.85B | 8.1% | -0.1% |
| AMZN AMAZON.COM INC | Consumer discretionary | 7.2M | $1.49B | 6.5% | +1.4% |
| AAPL APPLE INC | Technology | 4.6M | $1.18B | 5.2% | +1.9% |
| GOOG ALPHABET INC-CL C | Technology | 3.8M | $1.10B | 4.8% | +8.7% |
| META META PLATFORMS INC-CLASS A | Technology | 1.8M | $1.02B | 4.5% | -9.6% |
| NBIS NEBIUS GROUP NV | Technology | 9.6M | $996.0M | 4.4% | +20.9% |
| AVGO BROADCOM INC | Technology | 2.9M | $912.9M | 4.0% | +2.5% |
| WDC WESTERN DIGITAL CORP | Technology | 2.7M | $719.5M | 3.2% | -0.9% |
| TSLA TESLA INC | Industrials | 1.8M | $678.7M | 3.0% | +10.4% |
| APP APPLOVIN CORP-CLASS A | Technology | 1.2M | $466.9M | 2.1% | -29.9% |
| QXO QXO INC | Consumer discretionary | 22.4M | $435.1M | 1.9% | +40.7% |
| TLN TALEN ENERGY CORP | Utilities | 1.2M | $378.6M | 1.7% | -34.3% |
| NTRA NATERA INC | Healthcare | 1.8M | $351.3M | 1.5% | -3.6% |
| GEV GE VERNOVA INC | Industrials | 340.7K | $297.6M | 1.3% | -20.7% |
| ALAB ASTERA LABS INC | Technology | 2.6M | $282.0M | 1.2% | +33.0% |
| GFL GFL ENVIRONMENTAL INC-SUB VT | Utilities | 6.0M | $251.1M | 1.1% | +19.8% |
| ARWR ARROWHEAD PHARMACEUTICALS IN | Healthcare | 3.3M | $209.6M | 0.9% | +82.4% |
| HEI/A HEICO CORP-CLASS A | Industrials | 961.4K | $202.9M | 0.9% | +7.7% |
| NFLX NETFLIX INC | Services media | 2.0M | $195.5M | 0.9% | -26.1% |
| ISRG INTUITIVE SURGICAL INC | Healthcare | 386.7K | $178.3M | 0.8% | +10.2% |
| MELI MERCADOLIBRE INC | Services media | 94.7K | $163.8M | 0.7% | +9.3% |
| AZN ASTRAZENECA PLC | Healthcare | 768.8K | $151.4M | 0.7% | New |
| ROKU ROKU INC | Communications | 1.6M | $150.6M | 0.7% | +11.9% |
| RKT ROCKET COS INC-CLASS A | Financials | 10.2M | $145.2M | 0.6% | 0.0% |
| BIIB BIOGEN INC | Healthcare | 733.2K | $134.4M | 0.6% | -8.2% |
| FIGR FIGURE TECHNOLOGY SOLUT-CL A | Financials | 3.8M | $130.3M | 0.6% | +132.7% |
| VRT VERTIV HOLDINGS CO-A | Technology | 472.9K | $118.5M | 0.5% | -18.3% |
| NET CLOUDFLARE INC - CLASS A | Technology | 538.1K | $111.0M | 0.5% | +22.7% |
| CAH CARDINAL HEALTH INC | Consumer discretionary | 522.5K | $110.4M | 0.5% | +29.1% |
| SHOP SHOPIFY INC - CLASS A | Technology | 930.7K | $110.4M | 0.5% | +58.3% |
| LLY ELI LILLY & CO | Healthcare | 118.8K | $109.2M | 0.5% | +18.1% |
| MDB MONGODB INC | Technology | 438.6K | $107.4M | 0.5% | -21.9% |
| DNTH DIANTHUS THERAPEUTICS INC | Healthcare | 1.2M | $97.5M | 0.4% | +3372.6% |
| RBC RBC BEARINGS INC | Industrials | 179.1K | $97.3M | 0.4% | +3.0% |
| PLTR PALANTIR TECHNOLOGIES INC-A | Technology | 651.1K | $95.2M | 0.4% | +788.8% |
| DD DUPONT DE NEMOURS INC | Materials | 2.0M | $92.7M | 0.4% | -15.3% |
| BSX BOSTON SCIENTIFIC CORP | Healthcare | 1.5M | $91.3M | 0.4% | +32.6% |
| ANET ARISTA NETWORKS INC | Technology | 682.8K | $83.8M | 0.4% | New |
| JNJ JOHNSON & JOHNSON | Healthcare | 334.6K | $81.8M | 0.4% | +416.2% |
| HOOD ROBINHOOD MARKETS INC - A | Financials | 1.1M | $77.2M | 0.3% | +17.7% |
| NRG NRG ENERGY INC | Utilities | 497.1K | $72.6M | 0.3% | +1783.5% |
| GOOGL ALPHABET INC-CL A | Technology | 231.5K | $66.6M | 0.3% | -4.8% |
| TPC TUTOR PERINI CORP | Industrials | 809.7K | $62.5M | 0.3% | -26.8% |
| CEG CONSTELLATION ENERGY | Utilities | 212.0K | $59.2M | 0.3% | -58.4% |
| FTAI FTAI AVIATION LTD | Services media | 239.9K | $58.8M | 0.3% | -36.3% |
| GH GUARDANT HEALTH INC | Healthcare | 622.3K | $57.5M | 0.3% | +5.5% |
| HEI HEICO CORP | Industrials | 198.0K | $54.3M | 0.2% | +1.5% |
| SN SHARKNINJA INC | Industrials | 509.5K | $54.0M | 0.2% | +1266.2% |
| RGEN REPLIGEN CORP | Healthcare | 434.8K | $51.2M | 0.2% | -52.3% |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 15, 2026 | 525 | $22.77B | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Feb 17, 2026 | 590 | $25.50B | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 14, 2025 | 581 | $25.69B | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Aug 14, 2025 | 575 | $22.34B | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 16, 2025 | 518 | $17.56B | canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 14, 2025 | 505 | $20.99B | canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Nov 14, 2024 | 489 | $20.63B | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Aug 14, 2024 | 483 | $20.57B | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | May 15, 2024 | 499 | $20.17B | canonical | SEC ↗ |
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