PIImpinj, Inc.

$159.19

What is the market doing?

What the tape says about PI

Impinj, Inc. is +0.90% over the past year while the S&P 500 is +23%: 22 points behind the market.

+0.90%

1-year return · S&P 500 +23%

vs 200-day average
+9.4%

vs 200-day average · close to trend

RSI (14)
41

RSI (14) · neutral

Below its 52-week high
−34%

Below its 52-week high

2024-08-06$62.54 – $241.91 · dashed line: 200-day average2026-08-26
Details
Last close2026-08-26
$159.19
1 monthS&P 500 +3.7%
+26%
1 yearS&P 500 +23%
+0.90%
5 yearsS&P 500 +87%
+245%
vs 50-day average$146.84
+8.4%
52-week high
$241.91
52-week low
$91.34
Annualised volatility
72%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-06-30
−$62M
Calendar-year price return
YearReturn
2026 (year to date)−8.5%
2025+20%
2024+61%
2023−18%
2022+23%
2021+112%
2020+62%
2019+78%
2018−35%
2017−36%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan105 of 10+3.8%
Feb104 of 10−7.1%
Mar105 of 10−5.8%
Apr106 of 10+12%
May108 of 10+11%
Jun105 of 10+5.1%
Jul105 of 10+5.8%
Aug119 of 11+7.7%
Sep105 of 10+7.6%
Oct105 of 10+1.3%
Nov107 of 10+8.8%
Dec105 of 10−4.3%

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.