IPO date
March 17, 1980
Total splits
6
Cumulative multiple
11.391
Split likelihood
High
Stock splits history for Parker-Hannifin (PH) from 1977 to 2007
Cumulative multiple is the running product of split factors from the oldest row through each date.
| Type | Ratio | Pre-split | Post-split | |||
|---|---|---|---|---|---|---|
| October 2, 2007 | Stock split | 3:2 | x1.5 | x11.3906 | $114.23 | $76.07 |
| September 8, 1997 | Stock split | 3:2 | x1.5 | x7.5938 | $65.50 | $43.56 |
| June 2, 1995 | Stock split | 3:2 | x1.5 | x5.0625 | $57.14 | $37.26 |
| June 9, 1986 | Stock split | 3:2 | x1.5 | x3.375 | $39.99 | $27.24 |
| September 8, 1981 | Stock split | 3:2 | x1.5 | x2.25 | $31.36 | $21.11 |
| May 16, 1977 | Stock split | 3:2 | x1.5 | x1.5 | — | $26.88 |
- October 2, 2007x11.3906
- September 8, 1997x7.5938
- June 2, 1995x5.0625
- June 9, 1986x3.375
- September 8, 1981x2.25
- May 16, 1977x1.5
Pre-split price is the final regular-session close on a trading day strictly before the split calendar date. Post-split price is the first session open on or after that date. Both values come from unadjusted end-of-day bars for the company's primary listing.
The Type column reflects the data feed's event category (for example stock split vs stock dividend). When the feed labels a generic split but the ratio is reverse (e.g. 1:10), we show reverse stock split. Optional editorial context for a row appears next to the split ratio as an info icon (hover or keyboard focus on desktop; tap on mobile). The same text is listed under Row notes when that block is expanded.
Wondering why some rows show ratios like 51:50 or 2000:1973? Read: stock split ratios explained → How the cumulative column is computed: cumulative split multiplier explained. For ratios driven by spin-offs, see spin-offs explained. Or read the methodology for how prices and cumulative multiples are computed.
Split likelihood score for Parker-Hannifin (PH)
Computed through June 13, 2026.
| Factor | Detail | Contribution |
|---|---|---|
| Absolute price | Price $903.48 → 88% of the price band | +35 |
| Personal split threshold | Price is 989% of the company's typical pre-split price ($91.39) | +28 |
| Split track record | 6 prior splits on record | +20 |
| Proximity to 52-week high | Price is 87% of the 52-week high | +8 |
| Timing | Last split 10–20 years ago | ×0.85 |
An educational, rule-based score — not a prediction of any split and not investment advice. Splits are at the sole discretion of a company's board. How it's calculated · Will a stock split?
Stock splits — Industrials
Industrials peers of Parker-Hannifin Corporation (PH), sorted by number of splits.
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