Rainier Acquisition Corp.
Prices on SharpeShare since Sep 15, 2026
Range since Sep 15, 2026
Low $10.00High $10.18
Has RNAQ beaten the S&P 500?
Since Sep 15, 2026 (to Oct 20, 2026), RNAQ returned -1.8%; the S&P 500 (SPY) returned +1.8%.
Sep 15, 2026 – Oct 20, 2026. Returns include dividends and other distributions, reinvested.
How are your investments doing?
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Returns by period
| Period | RNAQ | S&P 500 |
|---|---|---|
| 1 month | -1.3% | +1.0% |
How has RNAQ done each year?
SharpeShare can't compare a full calendar year of RNAQ with the S&P 500 yet; the bars show the parts of years it can.
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2026*: RNAQ -1.8%, S&P 500 (SPY) +1.8%
* Part of a year: the returns SharpeShare measures start or end inside it.
Select a month to see its return.
Each cell is that month's return, dividends included: green up, red down, uncolored when it rounds to 0.0%.
How rough does it get?
Counting dividends, RNAQ's largest decline since Sep 2026 was 1.8%, from Sep 15 to Oct 20, 2026. It hasn't closed back at that high since. The S&P 500 didn't fall 10% or more in that time.
Since Sep 15, 2026, RNAQ moved less than 1% up or down on every trading day. Its biggest one-day fall was 0.6% (Sep 16, 2026); its biggest rise 0.3% (Oct 12, 2026).
Highest closing price since Sep 2026: $10.18 on Sep 15, 2026. The latest close, $10.00 on Oct 20, 2026, is 1.8% below it.
How are your investments doing?
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