Jim Simons Medical Instruments & Supplies

Renaissance Technologies LLC

  • $70.6 Billion
  • Q3 2025

Stock List

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$193B
$87 Million 0.12% of portfolio
194,530
Q3 2025 New
$18.5B
$62.3 Million 0.09% of portfolio
923,690
Q3 2025 Reduced 23.87%
$1.62B
$39.3 Million 0.06% of portfolio
1,424,000
Q3 2025 Added 0.47%
$2.27B
$18.1 Million 0.03% of portfolio
1,426,419
Q3 2025 Added 6.37%
$35.8B
$15.9 Million 0.02% of portfolio
58,000
Q3 2025 Reduced 43.69%
$1.94B
$15.8 Million 0.02% of portfolio
180,602
Q3 2025 Added 13.8%
$7.75B
$15.4 Million 0.02% of portfolio
115,100
Q3 2025 Added 23.63%
$8.46B
$14.6 Million 0.02% of portfolio
109,404
Q3 2025 Added 65.0%
$1.19B
$13.9 Million 0.02% of portfolio
1,072,854
Q3 2025 Reduced 17.48%
$204M
$12.7 Million 0.02% of portfolio
200,914
Q3 2025 Reduced 5.81%
$3.17B
$11.7 Million 0.02% of portfolio
574,465
Q3 2025 Added 98.5%
$474M
$10.4 Million 0.01% of portfolio
933,383
Q3 2025 Reduced 12.17%
$1.53B
$9.12 Million 0.01% of portfolio
258,800
Q3 2025 Reduced 31.48%
$3.26B
$8.33 Million 0.01% of portfolio
69,400
Q3 2025 Reduced 19.86%
$165M
$7.12 Million 0.01% of portfolio
2,261,103
Q3 2025 Reduced 0.67%
$4.84B
$6.23 Million 0.01% of portfolio
74,912
Q3 2025 Reduced 56.17%
$1.03B
$4.9 Million 0.01% of portfolio
192,200
Q3 2025 Reduced 37.21%
$179M
$1.3 Million 0.0% of portfolio
41,700
Q3 2025 Added 11.5%
$165M
$1.16 Million 0.0% of portfolio
380,400
Q3 2025 Added 768.49%
$52.5M
$397,000 0.0% of portfolio
28,921
Q3 2025 Added 3.21%
$45.4M
$390,000 0.0% of portfolio
82,500
Q3 2025 Added 656.88%
$27.1M
$373,000 0.0% of portfolio
868,478
Q3 2025 Added 9.66%
$25.7M
$359,000 0.0% of portfolio
427,564
Q3 2025 Added 22.72%
$10.6M
$154,000 0.0% of portfolio
63,452
Q3 2025 Added 15.72%
$24.1M
$36,000 0.0% of portfolio
80,297
Q3 2025 Added 9.7%
$79.5M
$29,000 0.0% of portfolio
38,100
Q3 2025 Added 246.36%
$5.99M
$11,000 0.0% of portfolio
30,600
Q3 2025 Added 26.97%
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Jim Simons

Jim Simons

Jim Simons is the founder and chairman of Renaissance Technologies, a successful investment firm that uses quantitative approaches to investing. Simons is known for his expertise in mathematical modeling and has a reputation for being a skilled and successful investor. He has generated strong returns for his clients over the long term.
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