Jim Simons Medical Devices

Renaissance Technologies LLC

$62.3 Billion
Q1 2025

Stock List

Stock	Market Cap.	Holding Value (Reported)	# of Shares.	Last Trade
EW Edwards Lifesciences Corp	$47.2B	$73 Million 0.12% of portfolio	1,006,600	Q1 2025 Added 54.27%
BSX Boston Scientific Corp	$148B	$65.7 Million 0.11% of portfolio	651,553	Q1 2025 New
UFPT Ufp Technologies Inc	$1.75B	$52.4 Million 0.08% of portfolio	259,659	Q1 2025 Reduced 6.99%
DXCM Dexcom Inc	$32.9B	$43.1 Million 0.07% of portfolio	630,774	Q1 2025 Reduced 29.12%
PODD Insulet Corp	$19.8B	$41.8 Million 0.07% of portfolio	159,193	Q1 2025 Added 0.13%
INMD In Mode Ltd.	$1.2B	$40.9 Million 0.07% of portfolio	2,306,918	Q1 2025 Added 1.78%
INSP Inspire Medical Systems, Inc.	$3.73B	$30.4 Million 0.05% of portfolio	190,700	Q1 2025 Added 39.5%
IRMD Iradimed Corp	$707M	$26.3 Million 0.04% of portfolio	501,712	Q1 2025 Reduced 2.2%
PRCT Procept Bio Robotics Corp	$2.62B	$18.3 Million 0.03% of portfolio	314,466	Q1 2025 Added 12.93%
GMED Globus Medical Inc	$4.08B	$13 Million 0.02% of portfolio	176,918	Q1 2025 New
BRKR Bruker Corp	$5.75B	$11.8 Million 0.02% of portfolio	283,710	Q1 2025 New
RXST Rx Sight, Inc.	$201M	$11.4 Million 0.02% of portfolio	451,600	Q1 2025 Added 24.92%
ANIK Anika Therapeutics, Inc.	$161M	$7.95 Million 0.01% of portfolio	528,617	Q1 2025 Added 0.02%
NVRO Nevro Corp	$207M	$7.06 Million 0.01% of portfolio	1,209,409	Q1 2025 Added 302.72%
TNDM Tandem Diabetes Care Inc	$983M	$5.48 Million 0.01% of portfolio	286,127	Q1 2025 Reduced 9.38%
INGN Inogen Inc	$145M	$5.21 Million 0.01% of portfolio	730,800	Q1 2025 Added 48.27%
BVS Bioventus Inc.	$397M	$5.06 Million 0.01% of portfolio	553,500	Q1 2025 Added 42.4%
ARAY Accuray Inc	$127M	$4.87 Million 0.01% of portfolio	2,723,384	Q1 2025 Reduced 8.61%
TCMD Tactile Systems Technology Inc	$202M	$4.81 Million 0.01% of portfolio	364,100	Q1 2025 Reduced 19.29%
AHCO Adapt Health Corp.	$1.28B	$4.47 Million 0.01% of portfolio	412,365	Q1 2025 New
LNSR Lensar, Inc.	$146M	$4.43 Million 0.01% of portfolio	313,645	Q1 2025 Reduced 10.1%
FONR Fonar Corp	$105M	$4.26 Million 0.01% of portfolio	304,416	Q1 2025 Reduced 2.96%
ZIMV Zim Vie Inc.	$489M	$3.89 Million 0.01% of portfolio	360,000	Q1 2025 Added 1.04%
ELMD Electromed, Inc.	$161M	$3.61 Million 0.01% of portfolio	151,304	Q1 2025 Added 27.86%
VREX Varex Imaging Corp	$302M	$3.58 Million 0.01% of portfolio	308,700	Q1 2025 Added 18.87%
SENS Senseonics Holdings, Inc.	$270M	$3.12 Million 0.01% of portfolio	4,726,559	Q1 2025 Added 243.49%
SIBN Si Bone, Inc.	$589M	$2.99 Million 0.0% of portfolio	213,100	Q1 2025 Added 91.29%
BWAY Brainsway Ltd.	$198M	$2.82 Million 0.0% of portfolio	298,260	Q1 2025 Reduced 9.52%
VMD Viemed Healthcare, Inc.	$248M	$2.8 Million 0.0% of portfolio	384,400	Q1 2025 Added 3.06%
CTKB Cytek Biosciences, Inc.	$438M	$2.76 Million 0.0% of portfolio	687,600	Q1 2025 Added 48.64%
IRTC I Rhythm Technologies, Inc.	$4B	$2.31 Million 0.0% of portfolio	22,100	Q1 2025 New
ATEC Alphatec Holdings, Inc.	$1.12B	$2.19 Million 0.0% of portfolio	216,468	Q1 2025 Reduced 25.89%
LIVN Liva Nova PLC	$2.33B	$2.03 Million 0.0% of portfolio	51,694	Q1 2025 Reduced 54.09%
NPCE Neuro Pace Inc	$230M	$1.91 Million 0.0% of portfolio	155,800	Q1 2025 Added 80.53%
CERS Cerus Corp	$253M	$1.9 Million 0.0% of portfolio	1,369,400	Q1 2025 Added 229.49%
OFIX Orthofix Medical Inc.	$222M	$1.5 Million 0.0% of portfolio	91,990	Q1 2025 Added 11.92%
SGHT Sight Sciences, Inc.	$171M	$1.46 Million 0.0% of portfolio	607,277	Q1 2025 Added 54.52%
ICAD Icad Inc	$98M	$1.35 Million 0.0% of portfolio	655,990	Q1 2025 Added 37.93%
QTRX Quanterix Corp	$204M	$1.32 Million 0.0% of portfolio	202,921	Q1 2025 Added 243.35%
SRTS Sensus Healthcare, Inc.	$74.5M	$1.23 Million 0.0% of portfolio	259,634	Q1 2025 Reduced 39.75%
AXGN Axogen, Inc.	$530M	$1.15 Million 0.0% of portfolio	62,000	Q1 2025 Added 181.82%
LUNG Pulmonx Corp	$121M	$1.11 Million 0.0% of portfolio	165,300	Q1 2025 Reduced 25.04%
TMCI Treace Medical Concepts, Inc.	$326M	$1.06 Million 0.0% of portfolio	126,800	Q1 2025 Added 13.21%
MXCT Maxcyte, Inc.	$228M	$1 Million 0.0% of portfolio	367,900	Q1 2025 Added 30.83%
BFLY Butterfly Network, Inc.	$327M	$948,000 0.0% of portfolio	416,200	Q1 2025 Reduced 58.43%
DCTH Delcath Systems, Inc.	$95.2M	$907,000 0.0% of portfolio	71,300	Q1 2025 Reduced 48.42%
LUCD Lucid Diagnostics Inc.	$42.4M	$684,000 0.0% of portfolio	459,065	Q1 2025 New
MASS 908 Devices Inc.	$223M	$647,000 0.0% of portfolio	144,600	Q1 2025 Reduced 50.98%
CLPT Clear Point Neuro, Inc.	$275M	$606,000 0.0% of portfolio	51,000	Q1 2025 New
QIPT Quipt Home Medical Corp.	$78.3M	$569,000 0.0% of portfolio	244,600	Q1 2025 Added 6.53%

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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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