First Signal

We give you the facts, the moves, and, of course, what we make of it all.

Ultralife ULBI

First Signal's file · in 1 issue · All companies

Every time it made the issue

We cover a company only when it moves enough to matter. Each row is one of those days, what we made of it, and how the stock did over the next 5 and 20 trading days, next to the S&P 500.

DateWhereMoveOur read5 days later20 days later
Wed, Oct 28, 2026Brief+145.4%The Newark, New York battery maker agreed to be bought by EnerSys for $16 a share in cash through a tender offer, a deal CNBC valued at about $320 million.to cometo come

Its biggest days of the past ten years

Best daysMove
Wed, Oct 28, 2026+145.4%
Thu, Jul 27, 2023+52.5%
Tue, Aug 22, 2023+30.0%
Worst daysMove
Thu, Oct 26, 2023−19.6%
Thu, May 2, 2019−18.7%
Thu, Aug 7, 2025−17.0%

How it took its last 8 reports

The stock's move in the first session after each quarterly report. Next report: Thursday, November 5, 2026.

Results filedNext session
Fri, Aug 7, 2026+9.3%
Fri, May 8, 2026−15.3%
Tue, Mar 10, 2026+2.6%
Tue, Nov 18, 2025−8.8%
Thu, Aug 7, 2025−2.7%
Fri, May 9, 2025+3.5%
Fri, Nov 8, 2024−14.0%
Thu, Jul 25, 2024−4.0%

Moves are daily closing prices. Past moves don't predict future ones.