Jim Simons
RENAISSANCE TECHNOLOGIES LLC · Investor
AUM (13F)
$62.3B
# of Holdings
2497
3Y performance ⓘ
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vs S&P 500 ⓘ
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Updated
Mar 31
Jim Simons's RENAISSANCE TECHNOLOGIES LLC holds 2497 U.S.-equity positions worth $62.3B (SEC 13F, Q1 2026). Top positions: United Therapeutics Corp 1.7%, Palantir Technologies Inc. Class A Common Stock 1.6%, Apple Inc. 1.2%.
Holdings
| Stock | % of portfolio | Shares | Value | Latest activity | Avg buy price | Current price | Date |
|---|---|---|---|---|---|---|---|
| UTHR United Therapeutics Corp | 1.7% | 1.8M | $1.1B | ▼ 6.4% (−122K) | $230.89 | $569.71 (+147%) | 2026-03-31 |
| PLTR Palantir Technologies Inc. Class A Common Stock | 1.6% | 7.0M | $1.0B | ▼ 21% (−1.8M) | $14.61 | $187.21 (+1181%) | 2026-03-31 |
| AAPL Apple Inc. | 1.2% | 3.1M | $781M | NEW (+3.1M) | $253.74 | $332.30 (+31%) | 2026-03-31 |
| KGC Kinross Gold Corporation | 1.2% | 25.5M | $780M | ▲ 2.3% (+571K) | $6.18 | $23.98 (+288%) | 2026-03-31 |
| MU Micron Technology, Inc. | 1.1% | 2.2M | $731M | ▼ 28% (−848K) | $232.71 | $1,062.39 (+357%) | 2026-03-31 |
| VRSN VeriSign Inc | 1.1% | 2.8M | $700M | ▲ 1.4% (+39K) | $218.06 | $283.30 (+30%) | 2026-03-31 |
| EXEL Exelixis Inc | 0.9% | 13.7M | $589M | ▼ 1.3% (−187K) | $21.24 | $58.99 (+178%) | 2026-03-31 |
| FNV Franco-Nevada Corporation | 0.9% | 2.2M | $548M | ▼ 10% (−259K) | $142.66 | $237.07 (+66%) | 2026-03-31 |
| SNDK Sandisk Corporation Common Stock | 0.8% | 800K | $508M | ▼ 34% (−409K) | $128.06 | $1,755.75 (+1271%) | 2026-03-31 |
| NVDA NVIDIA CORP | 0.7% | 2.5M | $441M | ▲ 190% (+1.7M) | $163.88 | $230.82 (+41%) | 2026-03-31 |
| CVX Chevron Corporation | 0.7% | 2.0M | $417M | ▼ 8.0% (−176K) | $154.81 | $204.47 (+32%) | 2026-03-31 |
| RBLX Roblox Corporation | 0.6% | 7.1M | $403M | ▲ 7.5% (+498K) | $57.68 | $42.46 (−26%) | 2026-03-31 |
| CVNA Carvana Co. | 0.6% | 1.2M | $378M | ▼ 15% (−206K) | $63.31 | $61.56 (−3%) | 2026-03-31 |
| W Wayfair Inc. | 0.6% | 5.0M | $374M | ▼ 8.0% (−435K) | $60.68 | $101.06 (+67%) | 2026-03-31 |
| HOOD Robinhood Markets, Inc. Class A Common Stock | 0.6% | 5.1M | $354M | ▲ 49% (+1.7M) | $64.80 | $112.44 (+74%) | 2026-03-31 |
| INCY Incyte Genomics Inc | 0.5% | 3.7M | $344M | ▼ 8.2% (−327K) | $72.59 | $120.13 (+65%) | 2026-03-31 |
| AGX Argan, Inc | 0.5% | 611K | $333M | ▲ 2.1% (+12K) | $79.20 | $376.51 (+375%) | 2026-03-31 |
| INTC Intel Corp | 0.5% | 7.4M | $327M | ▼ 25% (−2.5M) | $31.97 | $119.69 (+274%) | 2026-03-31 |
| NBIX Neurocrine Biosciences Inc | 0.5% | 2.4M | $319M | ▲ 8.0% (+180K) | $115.23 | $142.21 (+23%) | 2026-03-31 |
| UNH UNITEDHEALTH GROUP INCORPORATED (Delaware) | 0.5% | 1.2M | $313M | ▲ 45% (+362K) | $324.58 | $369.91 (+14%) | 2026-03-31 |
| STRL Sterling Infrastructure, Inc. Common Stock | 0.5% | 767K | $312M | ▼ 4.5% (−36K) | $64.58 | $492.45 (+663%) | 2026-03-31 |
| LIN Linde plc Ordinary Share | 0.5% | 630K | $312M | ▲ 395% (+503K) | $485.85 | $466.11 (−4%) | 2026-03-31 |
| WDC Western Digital Corp. | 0.5% | 1.1M | $310M | ▲ 15% (+154K) | $131.47 | $454.27 (+246%) | 2026-03-31 |
| CBOE Cboe Global Markets, Inc. | 0.5% | 1.1M | $309M | ▼ 3.4% (−39K) | $135.05 | $278.57 (+106%) | 2026-03-31 |
| GILD Gilead Sciences Inc | 0.5% | 2.2M | $300M | ▼ 23% (−636K) | $84.99 | $148.70 (+75%) | 2026-03-31 |
| ETSY Etsy, Inc. | 0.5% | 6.0M | $298M | ▲ 11% (+595K) | $61.71 | $72.09 (+17%) | 2026-03-31 |
| ALSN ALLISON TRANSMISSION HOLDINGS, INC. | 0.4% | 2.3M | $265M | ▼ 13% (−339K) | $48.58 | $112.79 (+132%) | 2026-03-31 |
| AVGO Broadcom Inc. Common Stock | 0.4% | 794K | $246M | ▲ 89191% (+793K) | $309.38 | $352.10 (+14%) | 2026-03-31 |
| VRT Vertiv Holdings Co Class A Common Stock | 0.4% | 968K | $243M | ▼ 15% (−176K) | $135.55 | $241.53 (+78%) | 2026-03-31 |
| MEDP Medpace Holdings, Inc. Common Stock | 0.4% | 505K | $242M | ▲ 8.3% (+39K) | $314.49 | $627.23 (+99%) | 2026-03-31 |
| NU Nu Holdings Ltd. | 0.4% | 16.3M | $234M | ▼ 28% (−6.5M) | $13.15 | $13.22 (+1%) | 2026-03-31 |
| ABNB Airbnb, Inc. Class A Common Stock | 0.4% | 1.8M | $231M | ▼ 38% (−1.1M) | $127.46 | $159.94 (+25%) | 2026-03-31 |
| NYT New York Times Co. | 0.4% | 2.8M | $231M | ▲ 20% (+466K) | $50.07 | $63.48 (+27%) | 2026-03-31 |
| MSTR Strategy Inc Common Stock Class A | 0.4% | 2.1M | $231M | ▲ 123% (+1.2M) | $151.65 | $156.63 (+3%) | 2026-03-31 |
| CORT Corcept Therapeutics Inc. | 0.4% | 5.7M | $229M | ▼ 1.3% (−76K) | $23.03 | $115.98 (+403%) | 2026-03-31 |
| AGI Alamos Gold Inc. Class A Common Shares | 0.4% | 5.1M | $227M | ▲ 1.8% (+92K) | $13.05 | $32.25 (+147%) | 2026-03-31 |
| ADBE Adobe Inc. | 0.3% | 925K | $225M | ▲ 28% (+200K) | $349.99 | $245.33 (−30%) | 2026-03-31 |
| VALE Vale S A | 0.3% | 14.1M | $224M | ▲ 27% (+3.0M) | $12.44 | $13.24 (+7%) | 2026-03-31 |
| B Barrick Mining Corporation | 0.3% | 5.5M | $223M | ▲ 336% (+4.2M) | $41.42 | $40.30 (−3%) | 2026-03-31 |
| P Everpure, Inc. | 0.3% | 3.8M | $222M | — | $25.51 | $131.91 (+417%) | 2026-03-31 |
| NVMI Nova Ltd. Ordinary Shares | 0.3% | 511K | $222M | ▼ 9.7% (−55K) | $106.39 | $390.32 (+267%) | 2026-03-31 |
| ALKS Alkermes Inc. plc | 0.3% | 6.2M | $218M | ▼ 7.6% (−508K) | $28.58 | $40.85 (+43%) | 2026-03-31 |
| DASH DoorDash, Inc. Class A Common Stock | 0.3% | 1.4M | $214M | ▲ 7.8% (+104K) | $121.90 | $183.17 (+50%) | 2026-03-31 |
| RDDT Reddit, Inc. | 0.3% | 1.6M | $211M | ▼ 17% (−318K) | $159.32 | $145.12 (−9%) | 2026-03-31 |
| MELI Mercado Libre, Inc | 0.3% | 120K | $208M | ▲ 337% (+93K) | $1,917.40 | $1,693.34 (−12%) | 2026-03-31 |
| V VISA Inc. | 0.3% | 677K | $205M | ▲ 205% (+455K) | $318.12 | $361.52 (+14%) | 2026-03-31 |
| JPM JPMorgan Chase & Co. | 0.3% | 688K | $202M | ▲ 32663% (+686K) | $294.00 | $330.16 (+12%) | 2026-03-31 |
| BSX Boston Scientific Corp. | 0.3% | 3.2M | $198M | ▲ 32% (+769K) | $87.73 | $43.49 (−50%) | 2026-03-31 |
| ZM Zoom Communications, Inc. Class A Common Stock | 0.3% | 2.5M | $198M | ▼ 20% (−620K) | $74.93 | $90.69 (+21%) | 2026-03-31 |
| BTU Peabody Energy Corporation | 0.3% | 5.9M | $195M | ▼ 3.3% (−202K) | $22.75 | $23.89 (+5%) | 2026-03-31 |
Showing top 50 of 2497 holdings by value.
FAQ ▾
What are Jim Simons's largest holdings?
As of the latest 13F: United Therapeutics Corp 1.7%, Palantir Technologies Inc. Class A Common Stock 1.6%, Apple Inc. 1.2%, Kinross Gold Corporation 1.2%, Micron Technology, Inc. 1.1%.
How big is RENAISSANCE TECHNOLOGIES LLC's 13F portfolio?
$62.3B across 2497 disclosed U.S.-equity positions.
Where does this data come from?
U.S. SEC Form 13F-HR institutional holdings filings.
Sourced from SEC Form 13F-HR filings · Not investment advice ▾
Data as of 2026-03-31 · Methodology
13F-replication (price return, filing-date based) — not an audited fund return.
Published by WealthFile · Not investment advice.
Latest activity = change vs. the prior 13F. Avg buy price = est. entry over the trailing 3 years (gain = vs. latest price). Returns are 13F-replication, not audited fund returns. Sourced from SEC 13F filings.