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PNR · SPECIAL INDUSTRY MACHINERY (NO METALWORKING MACHINERY) · 8-K · Item 8.01 · Jul 28, 2026

Preannounced Pool collapse confirmed; Flow and Water Solutions cushion the hit

In linepriced in
Adjusted EPS $1.14 vs ~$1.12 preannouncement; sales $932.6M
PENTAIR plc (PNR) — AllSight decodes this SEC 8-K in plain English, versus what the market expected.

The quarter was already substantially known before this filing. Pentair preannounced the Pool-driven shortfall on July 14, so the July 28 release mainly confirms the reset rather than delivers a fresh surprise. Actual adjusted EPS was modestly above the preannouncement’s roughly $1.12 indication, while sales landed around the expected $930 million level; the market had already absorbed the much larger-than-expected inventory correction.

MetricQ2 2026Q2 2025 / prior referenceRead
Net sales$932.6M$1,123.1MDown 17% (Income Statement)
Adjusted EPS$1.14$1.39Down 18% (Non-GAAP reconciliation)
GAAP diluted EPS from continuing operations$0.80$0.90Down 11% (Income Statement)
Pool sales$246.6M$427.2MDown 42% (Segment results — Pool)
Pool segment income$57.6M$152.7MDown 62% (Segment results — Pool)
Flow sales$263.7M$250.9MUp 5% (Segment results — Flow)
Water Solutions sales$422.0M$444.7MDown 5% (Segment results — Water Solutions)
Free cash flow$552.9M$595.8MDown 7% (Free cash flow reconciliation)

Pool is the clear damage center, not a broad-based collapse. Pool revenue fell 42% and segment profit dropped 62%, with margin falling 1,230 basis points to 23.4% as channel partners reduced inventory more aggressively than expected. Flow’s 26.5% margin and Water Solutions’ 30.0% margin improved sharply, partly offsetting the Pool weakness, but not enough to prevent adjusted operating income from falling 20% to $236.6 million (Segment results; Non-GAAP reconciliation).

The forward picture is unchanged from the July 14 reset, not repaired by the small EPS cushion. Management reaffirmed full-year adjusted EPS of $4.60-$4.80 and sales down 4%-7%, while introducing Q3 adjusted EPS guidance of $1.05-$1.08 and sales down 4%-6%. That keeps the near-term outlook weak and makes the investment case dependent on the claimed temporary nature of the Pool inventory correction and a recovery heading into 2027 (2026 outlook reconciliation).

Net read: confirmation of a known disappointment, with mixed operating details. The filing does not add another guidance cut, and the modest adjusted-EPS result above the preannouncement is a small offset. However, the severe Pool contraction, lower consolidated margins and weaker year-to-date free cash flow outweigh the stronger Flow and Water Solutions performance. Relative to the market’s post-preannouncement expectation, this is broadly in line rather than a new beat or miss.

Read the original 8-K on SEC EDGAR ↗
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