William Blair Investment Management
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William Blair Investment Management’s CarParts.com PRTS Stock Holding History

William Blair Investment Management’s Portfolio PRTS Stock Details PRTS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2018
Q2 		– Sell
-184,362
Closed -$3.78M – 499
2018
Q1 		$3.78M Sell
184,362
-3,349
-2% -$76.7K 0.01% 366
2017
Q4 		$4.73M Sell
187,711
-60,392
-24% -$1.5M 0.02% 351
2017
Q3 		$7.17M Buy
248,103
+11,328
+5% +$324K 0.03% 329
2017
Q2 		$7.65M Buy
236,775
+22,411
+10% +$756K 0.03% 323
2017
Q1 		$7.18M Sell
214,364
-15,806
-7% -$533K 0.03% 323
2016
Q4 		$8.1M Sell
230,170
-3,949
-2% -$122K 0.03% 324
2016
Q3 		$7.7M Buy
234,119
+2,996
+1% +$114K 0.03% 329
2016
Q2 		$9.13M Sell
231,123
-63,408
-22% -$2.2M 0.04% 308
2016
Q1 		$7.54M Buy
294,531
+12,132
+4% +$336K 0.03% 316
2015
Q4 		$8.33M Buy
282,399
+3,582
+1% +$84.8K 0.03% 303
2015
Q3 		$5.24M Buy
+278,817
New +$6.15M 0.01% 796

Other funds holding PRTS

PCM
Portolan Capital Management Boston, Massachusetts $2.67B AUM 169.09% 1-Year Est. Return
NSIM
North Star Investment Management Chicago, Illinois $1.84B AUM 28.81% 1-Year Est. Return
HP
Harbourvest Partners Boston, Massachusetts $170M AUM 34.45% 1-Year Est. Return
UIC
Uniplan Investment Counsel Milwaukee, Wisconsin $1.07B AUM 34.04% 1-Year Est. Return
CC
Cannell Capital Alta, Wyoming $149M AUM 39.81% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Teacher Retirement System of Texas
Teacher Retirement System of Texas Austin, Texas $37.3B AUM 38.63% 1-Year Est. Return

William Blair Investment Management's PRTS Position: Q2 2018 in Review

William Blair Investment Management sold out of CarParts.com (PRTS) in Q2 2018, closing a stake of 184,362 shares — an estimated $3.78M sold.

William Blair Investment Management first reported a position in PRTS in Q3 2015 and held it in 11 quarters. The position peaked at $9.13M in Q2 2016. 46 funds tracked by Wall St. Rank hold PRTS as of Q2 2018.

  • William Blair Investment Management reported no remaining CarParts.com position as of Q2 2018 after selling out during the quarter.
  • William Blair Investment Management sold 184,362 CarParts.com shares in Q2 2018, an estimated $3.78M.
  • William Blair Investment Management first reported a position in CarParts.com in Q3 2015 and held it in 11 quarters.
  • William Blair Investment Management's CarParts.com position peaked at $9.13M in Q2 2016.
  • 46 funds tracked by Wall St. Rank held CarParts.com as of Q2 2018.

Based on William Blair Investment Management's 13F filing for Q2 2018, filed 14 Aug 2018.