WPRT short interest

Westport Fuel Systems Inc. · Consumer Cyclical · Auto - Parts · settlement date 2026-09-30

Shares short438,190
Change vs prior report-38,877 (-8.2%)
Change over six months-50.2%
Days to cover9.08 (sector: 3.89)
Average daily volume48,285
Rank in Consumer Cyclicalnot ranked (OTC, fund or thinly traded)

WPRT short interest, last 12 months

SettlementShares shortChangeDays to coverAvg daily volume
2026-09-30438,190-8.2%9.0848,285
2026-09-15477,067-15.2%6.8869,304
2026-08-31562,433-21.1%11.2050,202
2026-08-14713,004-13.2%8.0189,060
2026-07-31821,482+2.8%14.4057,032
2026-07-15798,948-7.7%8.3795,443
2026-06-30865,843+20.1%1.005,893,545
2026-06-15720,717-0.5%32.6422,080
2026-05-29724,004-1.1%28.0325,833
2026-05-15732,406-2.4%24.7329,611
2026-04-30750,472-11.9%13.1357,151
2026-04-15852,310-3.2%24.3435,018
2026-03-31880,615-7.0%24.3136,230
2026-03-13946,919-1.2%30.4931,055
2026-02-27958,662-1.7%32.6529,359
2026-02-13975,385-1.4%15.9161,306
2026-01-30989,213+2.0%11.3387,320
2026-01-15970,207-2.6%9.8398,689
2025-12-31996,202+14.2%8.70114,516
2025-12-15872,557+7.5%10.8080,824
2025-11-28811,303+6.5%9.6084,547
2025-11-14761,904+2.1%12.2362,292
2025-10-31745,877+1.1%12.3260,535
2025-10-15738,062+2.4%6.75109,262
2025-09-30720,752+1.2%14.8448,575
import finzdata as yf
yf.Ticker("WPRT").short_interest          # every report since 2017
yf.Client().short_interest(["WPRT"], start="2018-01-01")

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