Should you buy Parker-Hannifin (PH)?
Updated
Parker-Hannifin has delivered four consecutive earnings beats averaging 7.2% above estimates with a wide economic moat and operating margins of 17%, but the stock is richly valued at a forward P/E of 26.9x and trades at its analyst price target leaving little near-term upside.
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Engine methodology range
Range computation requires sufficient peer-comparable data; available for tickers with peer_count ≥3.
What the engine is tracking
| Pillar | Expectation | Trend |
|---|---|---|
Parker-Hannifin carries a wide economic moat with operating margins of 17%, a Piotroski F-Score of 7 out of 9, and superior ROE versus peers — demonstrating compounder-quality characteristics in industrial machinery. Quality breakdown | Operating margins remain above 15% and ROE stays above peer median for at least 4 consecutive quarters. | →Stable |
| CounterFree cash flow conversion at 80% of net income falls short of the highest-quality peers, suggesting some earnings are not being fully converted to cash. | ||
Parker-Hannifin beat earnings estimates in all 4 of the last 4 quarters with an average positive surprise of 7.2%, reflecting disciplined cost management and pricing power across industrial cycles. Earnings | Earnings beat streak extends to 6 quarters with average quarterly surprise remaining above 5%. | →Stable |
| CounterThe most recent beat was only 4.4%, the smallest in the streak, potentially indicating that consensus expectations have caught up to management's delivery pace. | ||
At a forward P/E of 26.9x and a PEG ratio of 3.59, the stock is expensively valued relative to its growth rate, with current price already at the analyst target implying only 1.1% further upside. Valuation breakdown | Stock earnings growth accelerates to justify current valuation, with next twelve months EPS growth exceeding 15% to bring the PEG ratio below 2.0. | →Stable |
| CounterPremium valuation for a wide-moat industrial compounder can persist for years; investors may continue to pay up for the consistency and quality of Parker-Hannifin's business. | ||
Parker-Hannifin carries a wide economic moat with operating margins of 17%, a Piotroski F-Score of 7 out of 9, and superior ROE versus peers — demonstrating compounder-quality characteristics in industrial machinery.
→Stable- Expectation
- Operating margins remain above 15% and ROE stays above peer median for at least 4 consecutive quarters.
CounterFree cash flow conversion at 80% of net income falls short of the highest-quality peers, suggesting some earnings are not being fully converted to cash.
Parker-Hannifin beat earnings estimates in all 4 of the last 4 quarters with an average positive surprise of 7.2%, reflecting disciplined cost management and pricing power across industrial cycles.
→Stable- Expectation
- Earnings beat streak extends to 6 quarters with average quarterly surprise remaining above 5%.
CounterThe most recent beat was only 4.4%, the smallest in the streak, potentially indicating that consensus expectations have caught up to management's delivery pace.
At a forward P/E of 26.9x and a PEG ratio of 3.59, the stock is expensively valued relative to its growth rate, with current price already at the analyst target implying only 1.1% further upside.
→Stable- Expectation
- Stock earnings growth accelerates to justify current valuation, with next twelve months EPS growth exceeding 15% to bring the PEG ratio below 2.0.
CounterPremium valuation for a wide-moat industrial compounder can persist for years; investors may continue to pay up for the consistency and quality of Parker-Hannifin's business.
▸ Show 1 more pillar▾ Show fewer
News sentiment is positive at +0.70 based on recent coverage, momentum score is 7.4 out of 10, and volume is accumulating with a rising OBV — the stock is in a technical breakout pattern above all major moving averages.
→Stable- Expectation
- Momentum score remains above 6.5 and the stock holds above its 200-day moving average for 6 consecutive months.
CounterThe stock is above the analyst-estimated max pain level of $690, and a position above max pain often creates headwinds from options market dynamics.
→ Full pillar scorecard with all 4 pillars + per-dimension breakdown
When this thesis breaks
Falsifiable conditions per pillar — any one trip warrants review independent of price action. Engine-derived; not personalized advice.
Falsifying conditions — when triggered, the corresponding pillar's thesis is invalidated.
- P1Parker-Hannifin carries a wide economic moat with operating margins of 17%, a Piotroski F-Score of 7 out of 9, and superior ROE versus peers — demonstrating compounder-quality characteristics in industrial machinery.
Trip ifOperating margin falls below 14% for 2 consecutive quarters, indicating meaningful deterioration from the current 17% level.
- P2Parker-Hannifin beat earnings estimates in all 4 of the last 4 quarters with an average positive surprise of 7.2%, reflecting disciplined cost management and pricing power across industrial cycles.
Trip ifEarnings miss consensus estimates by more than 5% in the next quarterly report, breaking the 4-quarter beat streak.
- P3At a forward P/E of 26.9x and a PEG ratio of 3.59, the stock is expensively valued relative to its growth rate, with current price already at the analyst target implying only 1.1% further upside.
Trip ifForward P/E expands above 32x without a corresponding increase in earnings growth expectations, signaling valuation risk.
- P4News sentiment is positive at +0.70 based on recent coverage, momentum score is 7.4 out of 10, and volume is accumulating with a rising OBV — the stock is in a technical breakout pattern above all major moving averages.
Trip ifPrice drops below the 200-day moving average and momentum score falls below 5.5, signaling technical breakdown.
How the engine reached this verdict
TrendMatrix's engine output for Parker-Hannifin Corporation (PH) is SELL_IF_HOLDING with medium conviction, score 5.0/10 at $991.20. The F-path SELL output reflects an overall score of 5.0 below the 5.6 soft trigger — multiple weakening dimensions accumulated rather than a single hard-floor breach. Asymmetry R:R of -0.42 is supplementary context, not the trigger.
The engine's exit framework anchors to a tactical sell band near $991.20, with structural invalidation at $938.52. The asymmetric R:R against a reversal hypothesis is -0.15 — the upside scenario exists, but it requires multiple structural gates to flip; the downside scenario requires only one more disappointment. The engine's sizing output: 0.5% of portfolio at this asymmetry level (none-conviction tier).
On the bull side: Strong earnings beat streak (4/4); Wide economic moat. On the bear side: Analyst target reached - limited upside remaining; Near 52-week high (4.2% away); Expensive valuation. Active engine warnings: V8: Target reached (-6.3% upside), V9 Gate Failed: ASYMMETRY:-0.4=NEGATIVE.
The dominant failed gate is reward-to-risk (NEGATIVE). SELL flips back toward HOLD if reward-to-risk recovers above its threshold AND a co-failing gate also clears. The strongest-cleared gate today is MOMENTUM:6.6>=5.5.
For the full 10-dimension breakdown + V9 gate detail: Why TrendMatrix rates PH — 10-dimension breakdown →
Bull case
- ▸Strong earnings beat streak (4/4)
- ▸Wide economic moat
Bear case
- ▸Analyst target reached - limited upside remaining
- ▸Near 52-week high (4.2% away)
- ▸Expensive valuation