For the second consecutive earnings season, our old friend
Polypore International (PPO) popped significantly on earnings day.
I am surprised by the magnitude (16 cents) of the beat since the one segment of the business that has investors excited (lithium) is relatively small, but the entire battery segment (i.e. energy storage) was strong this quarter. Lead acid battery separators was the line item out of left field, with a 33% year over year gain. The less exciting separations media business only grew 12%, but is now approaching only 25% of quarterly revenue.
From the
earnings report
In the quarter,
sales for the Energy Storage segment were $136.6 million, an increase of $35.2 million,
or 35%, compared with the prior-year period.
----
Via
AP:
[
Feb 24, 2011: Polypore Impresses the Street]
[
Dec 7, 2010: Polypore Surges Higher on Upgrade]
[
Nov 4, 2010: Earnings Report Swamps Polypore]
[Aug 26, 2010: Polypore Introduced to Cramer Nation]
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