XOOMAR

Renaissance Technologies 13F Holdings

Jim Simons (founder) · Quarter ended 2026-03-31 · Reported value $25.82B

As of the quarter ended 2026-03-31, Renaissance Technologies reported 100+ US-listed positions worth $25.82B. The largest is UNITED THERAPEUTICS CORP DEL at 1.7% of the reported portfolio, and the top five holdings make up 7% of it, a widely diversified book. Trimmed: UNITED THERAPEUTICS CORP DEL, PALANTIR TECHNOLOGIES INC, MICRON TECHNOLOGY INC.

New positions

None detected

Added to
  • APPLE INC
  • KINROSS GOLD CORP
  • VERISIGN INC
  • NVIDIA CORPORATION
  • ROBLOX CORP
Reduced
  • UNITED THERAPEUTICS CORP DEL
  • PALANTIR TECHNOLOGIES INC
  • MICRON TECHNOLOGY INC
  • EXELIXIS INC
  • FRANCO NEV CORP

Holdings

#IssuerValue% of PortfolioSharesQoQ Shares
1UNITED THERAPEUTICS CORP DEL$1.06B1.7%1.79M-122.2K
2PALANTIR TECHNOLOGIES INC$1.02B1.6%6.99M-1.81M
3APPLE INC$780.6M1.2%3.08M+3.07M
4KINROSS GOLD CORP$779.7M1.2%25.55M+571.1K
5MICRON TECHNOLOGY INC$730.7M1.1%2.16M-848.2K
6VERISIGN INC$699.9M1.1%2.82M+38.8K
7EXELIXIS INC$588.8M0.9%13.73M-187.1K
8FRANCO NEV CORP$548.2M0.9%2.22M-259.2K
9SANDISK CORP$508.0M0.8%799.6K-409.4K
10NVIDIA CORPORATION$440.7M0.7%2.53M+1.66M
11CHEVRON CORPORATION$417.0M0.7%2.02M-
12ROBLOX CORP$403.1M0.6%7.13M+497.6K
13CARVANA CO$377.6M0.6%1.20M-206.2K
14WAYFAIR INC$374.0M0.6%4.97M-434.9K
15ROBINHOOD MKTS INC$353.7M0.6%5.10M+1.67M
16INCYTE CORP$343.7M0.5%3.65M-326.8K
17ARGAN INC$332.7M0.5%610.9K+12.3K
18INTEL CORP$326.5M0.5%7.40M-2.49M
19NEUROCRINE BIOSCIENCES INC$318.7M0.5%2.42M+180.1K
20UNITEDHEALTH GROUP INC$313.5M0.5%1.16M+361.7K
21STERLING INFRASTRUCTURE INC$312.3M0.5%766.9K-36.3K
22LINDE PLC$312.2M0.5%629.8K+502.5K
23WESTERN DIGITAL CORP$310.0M0.5%1.15M+153.6K
24CBOE GLOBAL MKTS INC$309.3M0.5%1.10M-38.9K
25GILEAD SCIENCES INC$300.0M0.5%2.15M-636.2K
26ETSY INC$298.0M0.5%5.96M+594.8K
27ALLISON TRANSMISSION HLDGS I$264.6M0.4%2.26M-338.7K
28BROADCOM INC$245.7M0.4%793.8K+792.9K
29VERTIV HOLDINGS CO$242.6M0.4%968.0K-176.3K
30MEDPACE HLDGS INC$242.3M0.4%504.7K+38.8K
31NU HLDGS LTD$233.8M0.4%16.27M-6.47M
32AIRBNB INC$231.2M0.4%1.83M-1.11M
33NEW YORK TIMES CO MTN BE$230.8M0.4%2.76M-
34STRATEGY INC$230.8M0.4%2.13M+1.17M
35CORCEPT THERAPEUTICS INC$229.1M0.4%5.68M-75.7K
36ALAMOS GOLD INC$227.4M0.4%5.12M-
37ADOBE INC$224.9M0.4%925.3K+200.3K
38VALE S A$223.6M0.3%14.05M+3.01M
39BARRICK MNG CORP$223.4M0.3%5.48M+4.22M
40EVERPURE INC$222.0M0.3%3.76M-
41NOVA LTD$221.9M0.3%510.9K-55.1K
42ALKERMES PLC$217.8M0.3%6.16M-507.6K
43DOORDASH INC$214.2M0.3%1.43M+103.5K
44REDDIT INC$210.8M0.3%1.57M-317.8K
45MERCADOLIBRE$208.0M0.3%120.3K-
46VISA INC$204.5M0.3%676.8K+455.0K
47JPMORGAN CHASE & CO$202.5M0.3%688.4K-
48BOSTON SCIENTIFIC CORP$197.8M0.3%3.15M+769.3K
49ZOOM COMMUNICATIONS INC$197.7M0.3%2.46M-619.7K
50PEABODY ENGR CORP$195.5M0.3%5.93M-
51COLGATE PALMOLIVE CO$193.8M0.3%2.27M-495.6K
52TAIWAN SEMICONDUCTOR MANUFAC$191.9M0.3%568.0K-
53LOGITECH INTL S A$188.8M0.3%2.07M+435.0K
54VERTEX PHARMACEUTICALS INC$188.3M0.3%421.7K-83.4K
55SPROUTS FMRS MKT INC$188.0M0.3%2.44M-342.5K
56TENARIS S A$186.2M0.3%3.20M+235.4K
57BOEING CO$185.4M0.3%931.5K+320.6K
58NATIONAL GRID PLC$183.5M0.3%2.17M-246.5K
59NEWMONT CORP$180.9M0.3%1.67M+531.8K
60FREEPORT MCMORAN INC$179.5M0.3%3.05M-
61MOTOROLA SOLUTIONS INC$175.8M0.3%405.1K-125.2K
62DROPBOX INC$175.4M0.3%7.72M-655.3K
63APPLOVIN CORP$173.7M0.3%436.5K+117.7K
64UBIQUITI INC$173.0M0.3%218.9K-3.9K
65ILLINOIS TOOL WKS INC$171.7M0.3%659.8K+538.2K
66CIRCLE INTERNET GROUP INC$170.9M0.3%1.79M-276.1K
67NOVARTIS AG$169.8M0.3%1.11M-231.2K
68MCDONALDS CORP$168.7M0.3%542.8K+451.3K
69PERMIAN RESOURCES CORP$167.0M0.3%7.83M-3.84M
70NEW ORIENTAL ED & TECHNOLOGY$166.9M0.3%2.95M-54.8K
71AMERICAN EXPRESS CO$166.6M0.3%550.9K-
72TEXAS INSTRS INC$165.3M0.3%851.3K-5.4K
73BLACKSTONE INC$164.6M0.3%1.43M+1.16M
74RIVIAN AUTOMOTIVE INC$164.3M0.3%10.92M-5.48M
75CLEAR SECURE INC$162.3M0.3%3.35M-289.7K
76VISTRA CORP$159.6M0.2%1.06M+19.9K
77PETROLEO BRASILEIRO S A$159.0M0.2%7.66M+3.06M
78ALPHABET INC$156.0M0.2%542.5K+440.4K
79JAZZ PHARMACEUTICALS PLC$154.9M0.2%819.4K-17.4K
80NETEASE COM INC$152.6M0.2%1.36M-
81MONDAY COM LTD$150.8M0.2%2.18M+1.05M
82DOCUSIGN INC$150.3M0.2%3.17M+123.1K
83ROKU INC$148.1M0.2%1.57M+290.2K
84META PLATFORMS INC$145.0M0.2%253.4K-229.1K
85HP INC$142.7M0.2%7.43M+2.48M
86LUMENTUM HLDGS INC$142.5M0.2%202.8K+194.3K
87VANECK ETF TRUST$141.7M0.2%369.5K+295.6K
88CAL MAINE FOODS INC$140.8M0.2%1.78M-103.6K
89CAPITAL ONE FINL CORP$134.8M0.2%739.1K+510.8K
90SELECT SECTOR SPDR TR$134.1M0.2%2.72M+2.01M
91BRINKER INTL INC$131.7M0.2%922.2K-203.9K
92AUTOMATIC DATA PROCESSING IN$131.4M0.2%646.8K+589.0K
93ALBEMARLE CORP$131.2M0.2%730.7K+321.4K
94OTIS WORLDWIDE CORP$130.4M0.2%1.69M+394.6K
95PERDOCEO ED CORP$130.3M0.2%3.50M-151.8K
96UBER TECHNOLOGIES INC$129.2M0.2%1.80M-232.9K
97COEUR MNG INC$129.0M0.2%6.87M+6.18M
98VIRTU FINL INC$128.8M0.2%2.93M-215.8K
99DANAHER CORP DEL$128.7M0.2%678.8K-
100STRYKER CORPORATION$128.7M0.2%391.6K-14.6K
13F filings arrive up to 45 days after quarter end and cover US-listed long positions only. Positions may have changed since. This is observation data, not a recommendation.
🏦

Understanding

Reading Renaissance Technologies's 13F

Managers running over $100M in US equities must disclose their long positions to the SEC within 45 days of each quarter end. This page parses Renaissance Technologies's actual filing, the same document Bloomberg terminals and paid trackers repackage.

Read the QoQ column before the position list. A fund's largest holding is usually old news priced in years ago; what moved this quarter (new stakes, exits, big adds and trims) is where the information lives. New positions equal fresh conviction at recent prices.

Mind the blind spots: 13Fs exclude shorts, bonds, options hedges, and non-US listings, and arrive six-plus weeks stale. A fund that looks all-in long here may be market neutral in reality. Use this as a record of what they bought, never as proof of what they believe today.

Frequently Asked Questions

How current is Renaissance Technologies's portfolio here?
It reflects the latest 13F-HR filing, which funds submit up to 45 days after each quarter ends. Positions may have changed since.
Why do share counts change quarter to quarter?
The QoQ column shows shares bought or sold versus the prior quarter's filing. A position equal to its change is brand new.
Does this show short positions?
No. 13F filings only disclose US-listed long positions. Shorts, bonds, and non-US holdings are not reported.

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.