Jim Simons Specialty Chemicals

Renaissance Technologies LLC

$70.6 Billion
Q2 2025

Stock List

Stock	Market Cap.	Holding Value (Reported)	# of Shares.	Last Trade
ECL Ecolab Inc.	$78.8B	$101 Million 0.14% of portfolio	376,297	Q2 2025 Reduced 55.11%
WDFC Wd 40 CO	$2.99B	$63.5 Million 0.09% of portfolio	278,261	Q2 2025 Added 7.54%
BCPC Balchem Corp	$5.17B	$40.5 Million 0.06% of portfolio	254,100	Q2 2025 Added 40.62%
REX Rex American Resources Corp	$957M	$40.3 Million 0.06% of portfolio	827,215	Q2 2025 Reduced 3.38%
IFF International Flavors & Fragrances Inc	$16.5B	$35.9 Million 0.05% of portfolio	487,827	Q2 2025 Reduced 22.51%
ALB Albemarle Corp	$9.13B	$33.9 Million 0.05% of portfolio	540,908	Q2 2025 Added 30.02%
EMN Eastman Chemical CO	$7.61B	$29.8 Million 0.04% of portfolio	398,540	Q2 2025 Reduced 32.29%
ODC Oil Dri Corp Of America	$309M	$27.7 Million 0.04% of portfolio	470,392	Q2 2025 Reduced 0.71%
AXTA Axalta Coating Systems Ltd.	$6.49B	$18.2 Million 0.03% of portfolio	614,400	Q2 2025 Reduced 21.98%
AVTR Avantor, Inc.	$8.53B	$16.6 Million 0.02% of portfolio	1,234,900	Q2 2025 New
NEU Newmarket Corp	$7.52B	$16.4 Million 0.02% of portfolio	23,700	Q2 2025 Added 577.14%
HDSN Hudson Technologies Inc	$444M	$13.6 Million 0.02% of portfolio	1,671,850	Q2 2025 Added 12.33%
HWKN Hawkins Inc	$3.88B	$12.3 Million 0.02% of portfolio	86,898	Q2 2025 Reduced 15.63%
IOSP Innospec Inc.	$2.05B	$12.3 Million 0.02% of portfolio	146,600	Q2 2025 Added 15.52%
WLK Westlake Corp	$10.1B	$10.9 Million 0.02% of portfolio	144,200	Q2 2025 Reduced 48.52%
SHW Sherwin Williams CO	$92.8B	$9.65 Million 0.01% of portfolio	28,102	Q2 2025 New
OLN Olin Corp	$2.7B	$9.44 Million 0.01% of portfolio	469,800	Q2 2025 Added 26.53%
CMT Core Molding Technologies Inc	$144M	$8.28 Million 0.01% of portfolio	499,047	Q2 2025 Added 3.38%
SXT Sensient Technologies Corp	$4.97B	$4.04 Million 0.01% of portfolio	41,048	Q2 2025 Added 60.97%
KRO Kronos Worldwide Inc	$640M	$3.98 Million 0.01% of portfolio	641,532	Q2 2025 Reduced 15.86%
CC Chemours CO	$1.88B	$3.57 Million 0.01% of portfolio	311,845	Q2 2025 Added 129.13%
OEC Orion Engineered Carbons S.A.	$622M	$2.99 Million 0.0% of portfolio	285,296	Q2 2025 Reduced 42.18%
RPM Rpm International Inc	$15.7B	$2.19 Million 0.0% of portfolio	19,900	Q2 2025 Reduced 83.91%
ECVT Ecovyst Inc.	$1.19B	$2.05 Million 0.0% of portfolio	248,600	Q2 2025 Reduced 12.06%
FSI Flexible Solutions International Inc	$86.1M	$1.87 Million 0.0% of portfolio	386,442	Q2 2025 Reduced 1.08%
NGVT Ingevity Corp	$2.05B	$1.74 Million 0.0% of portfolio	40,400	Q2 2025 Added 22.05%
SSL Sasol LTD	$3.39B	$1.74 Million 0.0% of portfolio	393,800	Q2 2025 Reduced 8.84%
ALTO Alto Ingredients, Inc.	$77.1M	$1.66 Million 0.0% of portfolio	1,440,600	Q2 2025 Added 2.18%
MTX Minerals Technologies Inc	$1.98B	$1.38 Million 0.0% of portfolio	25,000	Q2 2025 Reduced 0.79%
FUL Fuller H B CO	$3.1B	$1.18 Million 0.0% of portfolio	19,600	Q2 2025 Reduced 82.67%
TSE Trinseo PLC	$80.4M	$867,000 0.0% of portfolio	278,000	Q2 2025 Added 8.64%
KOP Koppers Holdings Inc.	$620M	$835,000 0.0% of portfolio	26,000	Q2 2025 Reduced 41.44%
NTIC Northern Technologies International Corp	$70.5M	$777,000 0.0% of portfolio	104,877	Q2 2025 Added 25.49%
LOOP Loop Industries, Inc.	$74.5M	$115,000 0.0% of portfolio	81,428	Q2 2025 New
LWLG Lightwave Logic, Inc.	$249M	$29,000 0.0% of portfolio	23,600	Q2 2025 New

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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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