PSIX short interest

Power Solutions International Inc. · Industrials · Industrial - Machinery · settlement date 2026-09-30

Shares short1,724,359
Change vs prior report-26,624 (-1.5%)
Change over six months+6.5%
Days to cover3.99 (sector: 2.82)
Average daily volume432,074
Rank in Industrials#233 of 627 by days to cover

PSIX short interest, last 12 months

SettlementShares shortChangeDays to coverAvg daily volume
2026-09-301,724,359-1.5%3.99432,074
2026-09-151,750,983+1.3%5.29331,080
2026-08-311,728,564+1.4%6.16280,796
2026-08-141,704,163-13.2%2.59658,636
2026-07-311,963,145+11.8%4.45440,927
2026-07-151,755,134+1.2%3.92447,348
2026-06-301,734,886-0.6%4.53382,608
2026-06-151,744,970-1.0%3.29530,423
2026-05-291,762,704+9.8%2.38740,205
2026-05-151,605,971+20.1%1.031,565,014
2026-04-301,336,823-19.9%2.93456,103
2026-04-151,668,725+3.1%2.69620,516
2026-03-311,618,574+11.2%2.54637,256
2026-03-131,455,429+27.6%1.49973,761
2026-02-271,140,321-17.9%2.91391,974
2026-02-131,388,891-14.0%2.40577,628
2026-01-301,614,516-12.2%4.61350,301
2026-01-151,838,389+2.3%4.54404,880
2025-12-311,797,403-8.7%4.03446,497
2025-12-151,968,083+4.4%4.35451,935
2025-11-281,885,003+24.3%3.39555,681
2025-11-141,516,832+18.8%1.191,271,236
2025-10-311,276,536+13.4%2.81453,585
2025-10-151,125,337+62.8%1.59709,537
2025-09-30691,184+42.5%1.02678,569
import finzdata as yf
yf.Ticker("PSIX").short_interest          # every report since 2017
yf.Client().short_interest(["PSIX"], start="2018-01-01")

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