EnerSys, Inc.

1. 01

   Fell 7.1% on 4 Nov 2026

   The 4 Nov 2026 decline of 7.1% was 3.6× its average daily move of 2.0% over the past year, and its largest one-day decline since 7 Jul 2026.

   Daily closes, split-adjusted · as of 4 Nov 2026

2. 02

   Ahead of SPY and its sector fund XLK over 1 year

   1 month: −19.0% (SPY −1.6%, XLK −12.6%). 3 months: −17.8% (SPY −0.4%, XLK −5.1%). 1 year: +26.7% (SPY +13.6%, XLK +20.1%). Price change to the 4 Nov 2026 close; dividends excluded.

   Daily closes, split-adjusted: ENS, SPY and XLK · as of 4 Nov 2026

3. 03

   Below its 50- and 200-day averages

   The 4 Nov 2026 close of $156.00 was 12.0% below its 50-day average ($177.26) and 18.7% below its 200-day average ($191.77). It has closed below the 200-day for 21 sessions, since 7 Oct 2026. The 50-day average crossed below the 200-day on 22 Sep 2026, 31 sessions ago.

   Daily closes, split-adjusted; 50- and 200-session simple averages · as of 4 Nov 2026

4. 04

   26% of the way up its 52-week range

   Closed at $156.00 on 4 Nov 2026: 36.1% below the 52-week high of $244.30 (21 May 2026) and 24.8% above the low of $125.00 (6 Nov 2025).

   Daily price bars, split-adjusted · as of 4 Nov 2026

5. 05

   Short interest at 7.7% of shares outstanding

   2.8M shares were sold short at the 15 Oct 2026 settlement, 7.7% of the 36.1M shares outstanding; covering them would take 4.9 days of average volume. Short interest is reported twice a month, on a lag.

   Exchange short-interest filing · as of 15 Oct 2026

At the 4 Nov 2026 close