BlackRock
WPRT

BlackRock’s Westport Fuel Systems WPRT Stock Holding History

BlackRock’s Portfolio WPRT Stock Details WPRT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-2,063
Closed -$6.48K – 5620
2025
Q2 		$6.48K Buy
+2,063
New +$6K ﹤0.01% 5250
2024
Q4 		– Sell
-724
Closed -$3.32K – 5460
2024
Q3 		$3.32K Hold
724
– – ﹤0.01% 5081
2024
Q2 		$4.03K Hold
724
– – ﹤0.01% 5145
2024
Q1 		$4.88K Hold
724
– – ﹤0.01% 5141
2023
Q4 		$4.79K Hold
724
– – ﹤0.01% 5195
2023
Q3 		$4.39K Hold
724
– – ﹤0.01% 5253
2023
Q2 		$5.55K Hold
724
– – ﹤0.01% 5301
2023
Q1 		$6.9K Hold
724
– – ﹤0.01% 5346
2022
Q4 		$5.61K Buy
+724
New +$6.2K ﹤0.01% 5513
2022
Q2 		– Sell
-1,018
Closed -$16K – 6003
2022
Q1 		$16K Sell
1,018
-19,757
-95% -$353K ﹤0.01% 5595
2021
Q4 		$492K Buy
20,775
+11,690
+129% +$334K ﹤0.01% 4875
2021
Q3 		$299K Buy
9,085
+8,602
+1,781% +$346K ﹤0.01% 4882
2021
Q2 		$26K Sell
483
-16,257
-97% -$980K ﹤0.01% 5264
2021
Q1 		$1.2M Buy
+16,740
New +$1.42M ﹤0.01% 4449
2019
Q2 		– Hold
0
– – – 5094
2019
Q1 		– Hold
0
– – – 5062
2018
Q4 		– Hold
0
– – – 5068
2018
Q3 		– Hold
0
– – – 5092
2018
Q2 		– Sell
-1,340
Closed -$33.8K – 5090
2018
Q1 		$29K Buy
1,340
+1,337
+44,567% +$40.4K ﹤0.01% 4517
2017
Q4 		$0 Hold
3
– – ﹤0.01% 5013
2017
Q3 		$0 Hold
3
– – ﹤0.01% 5045
2017
Q2 		$0 Hold
3
– – ﹤0.01% 5116
2017
Q1 		$0 Hold
3
– – ﹤0.01% 5087
2016
Q4 		$0 Hold
3
– – ﹤0.01% 3820
2016
Q3 		$0 Hold
3
– – ﹤0.01% 3761
2016
Q2 		$0 Hold
3
– – ﹤0.01% 3832
2016
Q1 		$0 Hold
3
– – ﹤0.01% 3758
2015
Q4 		$0 Buy
+3
New +$83 ﹤0.01% 3524

Other funds holding WPRT

GWI
Grace & White Inc Ny, New York $632M AUM 34.34% 1-Year Est. Return
Baird Financial Group
Baird Financial Group Milwaukee, Wisconsin $64B AUM 22.64% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
US Bancorp
US Bancorp Minneapolis, Minnesota $82.4B AUM 19.69% 1-Year Est. Return
AE
AMH Equity Great Neck, New York $80.3M AUM 78.34% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
TWC
TD Waterhouse Canada Toronto, Ontario, Canada $33.7B AUM 35.49% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Cambridge Investment Research Advisors
Cambridge Investment Research Advisors Fairfield, Iowa $38.8B AUM 21.88% 1-Year Est. Return

BlackRock's WPRT Position: Q3 2025 in Review

BlackRock sold out of Westport Fuel Systems (WPRT) in Q3 2025, closing a stake of 2,063 shares — an estimated $6.48K sold.

BlackRock first reported a position in WPRT in Q4 2015 and held it in 24 quarters. The position peaked at $1.2M in Q1 2021. 42 funds tracked by Wall St. Rank hold WPRT as of Q3 2025.

  • BlackRock reported no remaining Westport Fuel Systems position as of Q3 2025 after selling out during the quarter.
  • BlackRock sold 2,063 Westport Fuel Systems shares in Q3 2025, an estimated $6.48K.
  • BlackRock first reported a position in Westport Fuel Systems in Q4 2015 and held it in 24 quarters.
  • BlackRock's Westport Fuel Systems position peaked at $1.2M in Q1 2021.
  • 42 funds tracked by Wall St. Rank held Westport Fuel Systems as of Q3 2025.

Based on BlackRock's 13F filing for Q3 2025, filed 12 Nov 2025.