Ken Griffin Standard Motor Products, Inc. Transaction History

Citadel Advisors LLC

$618 Billion
Q3 2025

A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Standard Motor Products, Inc. stock. As of the latest transaction made, Citadel Advisors LLC holds 151,224 shares of SMP stock, worth $5.65 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

151,224

Previous 200,144 24.44%

Holding current value

$5.65 Million

Previous $6.15 Million 0.39%

% of portfolio

0.0%

Previous 0.0%

33 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$30.36 - $41.12 $1.49 Million - $2.01 Million	-48,920 Reduced 24.44%	151,224 $6.17 Million
Q2 2025 Aug 14, 2025	BUY	$21.88 - $31.06 $1.89 Million - $2.68 Million	86,340 Added 75.87%	200,144 $6.15 Million
Q1 2025 May 15, 2025	BUY	$24.92 - $31.9 $806,760 - $1.03 Million	32,374 Added 39.76%	113,804 $2.84 Million
Q4 2024 Feb 14, 2025	SELL	$28.66 - $35.36 $3.85 Million - $4.75 Million	-134,374 Reduced 62.27%	81,430 $2.52 Million
Q3 2024 Nov 14, 2024	BUY	$26.23 - $34.36 $4.08 Million - $5.35 Million	155,589 Added 258.39%	215,804 $7.16 Million

Q2 2024 Aug 14, 2024	SELL	$27.53 - $34.11 $6,799 - $8,425	-247 Reduced 0.41%	60,215 $1.67 Million
Q1 2024 May 15, 2024	BUY	$30.26 - $41.22 $1.58 Million - $2.15 Million	52,239 Added 635.28%	60,462 $2.03 Million
Q4 2023 Feb 14, 2024	SELL	$31.56 - $40.62 $2.15 Million - $2.77 Million	-68,108 Reduced 89.23%	8,223 $327,000
Q3 2023 Nov 14, 2023	SELL	$32.84 - $38.94 $4.02 Million - $4.76 Million	-122,364 Reduced 61.58%	76,331 $2.57 Million
Q2 2023 Aug 14, 2023	SELL	$35.29 - $37.86 $3.95 Million - $4.24 Million	-112,031 Reduced 36.05%	198,695 $7.46 Million
Q1 2023 May 15, 2023	BUY	$34.78 - $41.72 $5.84 Million - $7 Million	167,837 Added 117.46%	310,726 $11.5 Million
Q4 2022 Feb 14, 2023	BUY	$33.41 - $40.72 $1.67 Million - $2.04 Million	49,981 Added 53.8%	142,889 $4.97 Million
Q3 2022 Nov 14, 2022	SELL	$32.18 - $47.38 $716,455 - $1.05 Million	-22,264 Reduced 19.33%	92,908 $3.02 Million
Q2 2022 Aug 15, 2022	BUY	$38.07 - $45.13 $2.96 Million - $3.51 Million	77,847 Added 208.57%	115,172 $5.18 Million
Q1 2022 May 16, 2022	BUY	$42.99 - $53.78 $566,264 - $708,390	13,172 Added 54.54%	37,325 $1.61 Million
Q4 2021 Feb 14, 2022	SELL	$44.65 - $54.56 $2.53 Million - $3.09 Million	-56,584 Reduced 70.08%	24,153 $1.27 Million
Q3 2021 Nov 15, 2021	SELL	$41.08 - $45.02 $1.96 Million - $2.15 Million	-47,694 Reduced 37.14%	80,737 $3.53 Million
Q2 2021 Aug 16, 2021	SELL	$42.1 - $47.76 $2.41 Million - $2.73 Million	-57,220 Reduced 30.82%	128,431 $5.57 Million
Q1 2021 May 17, 2021	BUY	$39.23 - $44.93 $5.4 Million - $6.19 Million	137,671 Added 286.93%	185,651 $7.72 Million
Q4 2020 Feb 16, 2021	SELL	$40.46 - $54.17 $1 Million - $1.35 Million	-24,838 Reduced 34.11%	47,980 $1.94 Million
Q3 2020 Nov 16, 2020	BUY	$38.1 - $48.66 $1.04 Million - $1.33 Million	27,297 Added 59.97%	72,818 $3.25 Million
Q2 2020 Aug 14, 2020	SELL	$35.83 - $44.23 $261,021 - $322,215	-7,285 Reduced 13.8%	45,521 $1.88 Million
Q1 2020 May 15, 2020	SELL	$36.56 - $53.93 $1.2 Million - $1.77 Million	-32,811 Reduced 38.32%	52,806 $2.2 Million
Q4 2019 Feb 14, 2020	BUY	$45.21 - $55.37 $1.17 Million - $1.43 Million	25,792 Added 43.11%	85,617 $4.56 Million
Q3 2019 Nov 14, 2019	BUY	$42.95 - $50.39 $864,970 - $1.01 Million	20,139 Added 50.75%	59,825 $2.9 Million
Q2 2019 Aug 14, 2019	SELL	$42.38 - $54.09 $692,319 - $883,614	-16,336 Reduced 29.16%	39,686 $1.8 Million
Q1 2019 May 15, 2019	SELL	$47.53 - $51.68 $131,087 - $142,533	-2,758 Reduced 4.69%	56,022 $0
Q4 2018 Feb 14, 2019	SELL	$43.14 - $55.65 $4.04 Million - $5.21 Million	-93,697 Reduced 61.45%	58,780 $2.85 Million
Q3 2018 Nov 13, 2018	SELL	$45.1 - $52.02 $328,237 - $378,601	-7,278 Reduced 4.56%	152,477 $0
Q2 2018 Aug 10, 2018	BUY	$43.06 - $50.69 $4.86 Million - $5.72 Million	112,873 Added 240.76%	159,755 $0
Q1 2018 May 11, 2018	BUY	$45.09 - $51.14 $67,319 - $76,352	1,493 Added 3.29%	46,882 $2.23 Million
Q4 2017 Feb 09, 2018	SELL	$40.61 - $49.15 $166,094 - $201,023	-4,090 Reduced 8.27%	45,389 $2.04 Million
Q3 2017 Nov 09, 2017	BUY	$43.59 - $50.38 $2.16 Million - $2.49 Million	49,479	49,479 $2.39 Million

Others Institutions Holding SMP

# of Institutions

200

Shares Held

17M

Call Options Held

Put Options Held

View Full List

About STANDARD MOTOR PRODUCTS, INC.

Ticker SMP
Exchange NYSE
Sector Consumer Cyclical
Industry Auto Parts
Shares Outstandng 21,409,000
Market Cap $800M
Description
Standard Motor Products, Inc. manufactures and distributes replacement parts that are used in the maintenance, repair, and service of vehicles in the automotive aftermarket industry with a complementary focus on specialized original equipment parts for manufacturers across agriculture, heavy duty, and construction equipment industries. The compa...

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