Jim Simons
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Jim Simons’s Motorcar Parts of America MPAA Stock Holding History

Jim Simons’s Portfolio MPAA Stock Details MPAA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-60,500
Closed -$747K – 3527
2025
Q4 		$747K Sell
60,500
-26,100
-30% -$376K ﹤0.01% 2407
2025
Q3 		$1.43M Sell
86,600
-15,600
-15% -$212K ﹤0.01% 2289
2025
Q2 		$1.14M Buy
102,200
+75,000
+276% +$752K ﹤0.01% 2437
2025
Q1 		$258K Sell
27,200
-27,400
-50% -$239K ﹤0.01% 2986
2024
Q4 		$415K Sell
54,600
-18,400
-25% -$125K ﹤0.01% 2927
2024
Q3 		$539K Sell
73,000
-37,600
-34% -$233K ﹤0.01% 2760
2024
Q2 		$682K Buy
110,600
+98,700
+829% +$567K ﹤0.01% 2537
2024
Q1 		$96K Sell
11,900
-40,400
-77% -$364K ﹤0.01% 3380
2023
Q4 		$488K Buy
+52,300
New +$441K ﹤0.01% 2793
2022
Q1 		– Sell
-16,256
Closed -$277K – 4332
2021
Q4 		$277K Buy
+16,256
New +$305K ﹤0.01% 3376
2021
Q3 		– Sell
-32,500
Closed -$729K – 3705
2021
Q2 		$729K Buy
+32,500
New +$738K ﹤0.01% 2805
2019
Q3 		– Sell
-18,500
Closed -$396K – 3601
2019
Q2 		$396K Buy
+18,500
New +$359K ﹤0.01% 3080
2017
Q1 		– Sell
-146,700
Closed -$3.95M – 3334
2016
Q4 		$3.95M Buy
146,700
+64,600
+79% +$1.7M 0.01% 1825
2016
Q3 		$2.36M Sell
82,100
-18,700
-19% -$526K ﹤0.01% 2088
2016
Q2 		$2.74M Buy
+100,800
New +$3.17M 0.01% 2012
2016
Q1 		– Sell
-55,800
Closed -$1.89M – 3464
2015
Q4 		$1.89M Buy
55,800
+17,100
+44% +$611K ﹤0.01% 2151
2015
Q3 		$1.21M Buy
+38,700
New +$1.19M ﹤0.01% 2280
2015
Q1 		– Sell
-105,700
Closed -$3.29M – 3282
2014
Q4 		$3.29M Sell
105,700
-159,200
-60% -$4.8M 0.01% 1523
2014
Q3 		$7.21M Sell
264,900
-91,000
-26% -$2.42M 0.02% 967
2014
Q2 		$8.67M Buy
355,900
+130,700
+58% +$3.33M 0.02% 925
2014
Q1 		$5.98M Sell
225,200
-30,139
-12% -$687K 0.01% 1158
2013
Q4 		$4.93M Buy
255,339
+130,139
+104% +$2.05M 0.01% 1197
2013
Q3 		$1.59M Buy
125,200
+92,114
+278% +$885K ﹤0.01% 1786
2013
Q2 		$303K Buy
+33,086
New +$224K ﹤0.01% 2403

Other funds holding MPAA

PCMF
Private Capital Management (Florida) Naples, Florida $1B AUM 15.98% 1-Year Est. Return
3C
325 Capital New York $274M AUM 49.96% 1-Year Est. Return
DSC
Donald Smith & Co New York $5.65B AUM 47.79% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
PRCP
Pacific Ridge Capital Partners Lake Oswego, Oregon $462M AUM 40.76% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
ACM
Azarias Capital Management Berwyn, Pennsylvania $230M AUM 39.35% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Jim Simons's MPAA Position: Q1 2026 in Review

Jim Simons sold out of Motorcar Parts of America (MPAA) in Q1 2026, closing a stake of 60,500 shares — an estimated $747K sold.

Jim Simons first reported a position in MPAA in Q2 2013 and held it in 24 quarters. The position peaked at $8.67M in Q2 2014. 111 funds tracked by Wall St. Rank hold MPAA as of Q1 2026.

  • Jim Simons reported no remaining Motorcar Parts of America position as of Q1 2026 after selling out during the quarter.
  • Jim Simons sold 60,500 Motorcar Parts of America shares in Q1 2026, an estimated $747K.
  • Jim Simons first reported a position in Motorcar Parts of America in Q2 2013 and held it in 24 quarters.
  • Jim Simons's Motorcar Parts of America position peaked at $8.67M in Q2 2014.
  • 111 funds tracked by Wall St. Rank held Motorcar Parts of America as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.