price
AP
NASDAQ · APPN
Appian Corporation
Technology · Software - Infrastructure
$38.11
Up+$0.61 (+1.63%)
Updated Sep 18, 2026, 4:54 AM
SID Score
5.2/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 1.97B
- P/E ratio
- 1,598.36
- Dividend yield
- 0.00%
- 52-week range
- $18.63 – $46.06
- Volume
- 626.85K
- Avg. volume
- 1.03M
Price performance
APPN price history
1M range · 20 trading sessions · Daily adjusted prices
APPN closed at $38.11 after 20 trading sessions, up 2.23% for the selected period.
- Last close
- $38.11
- Period change
- +2.23%
- Period low
- $34.07
- Period high
- $42.95
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 17, 2026 | $37.41 | $38.754 | $36.24 | $38.11 | 626.85K |
| Sep 16, 2026 | $36.502 | $37.89 | $36.502 | $37.50 | 586.27K |
| Sep 15, 2026 | $38.03 | $39.26 | $37.36 | $37.92 | 738.21K |
| Sep 14, 2026 | $35.35 | $38.41 | $35.2224 | $38.31 | 1.21M |
| Sep 11, 2026 | $33.99 | $34.84 | $33.635 | $34.76 | 1.48M |
| Sep 10, 2026 | $34.00 | $34.40 | $33.28 | $34.07 | 772.89K |
| Sep 9, 2026 | $34.73 | $34.73 | $33.33 | $34.24 | 971.45K |
| Sep 8, 2026 | $37.40 | $37.50 | $34.11 | $34.58 | 1.82M |
| Sep 4, 2026 | $40.08 | $40.40 | $38.285 | $38.37 | 1.09M |
| Sep 3, 2026 | $40.99 | $41.7899 | $40.38 | $40.82 | 639.87K |
| Sep 2, 2026 | $40.32 | $40.93 | $39.49 | $39.89 | 641.04K |
| Sep 1, 2026 | $42.07 | $42.545 | $39.70 | $40.39 | 760.67K |
| Aug 31, 2026 | $41.62 | $44.06 | $41.62 | $42.95 | 925.55K |
| Aug 28, 2026 | $41.38 | $43.15 | $41.335 | $42.51 | 1.12M |
| Aug 27, 2026 | $38.82 | $41.66 | $38.73 | $41.40 | 819.54K |
| Aug 26, 2026 | $38.70 | $40.10 | $38.125 | $38.45 | 1.32M |
| Aug 25, 2026 | $38.55 | $39.76 | $37.73 | $39.58 | 1M |
| Aug 24, 2026 | $38.30 | $39.60 | $38.05 | $39.17 | 992.64K |
| Aug 21, 2026 | $37.30 | $38.46 | $36.94 | $38.30 | 520.25K |
| Aug 20, 2026 | $37.25 | $37.83 | $36.92 | $37.28 | 467.65K |
Latest APPN news
The latest Smart Investors Daily articles mentioning APPN.
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