RUBI
Rubico Inc. Common Stock
stockNASDAQ
Market OpenNov 6, 2026 10:53:31 AM EST
1.67USD+0.500%(+1.67)17,000
Loading…
Loading…
908,366
Sector
Technology
Industry
Application Software
HQ
CA, USA
514
Previous Close
$1.94
Beta
-4.84
52-Week High
$13,706.55 2025-11-07
52-Week Low
$0.10 2026-10-28
SMA 50
$0.87
SMA 200
$108.52
Avg. Vol 10D
1.10M
Avg. Vol 30D
6.74M
Avg. Vol 90D
3.09M
Relative Vol
0.00
540,694
756,645
139.94%
264,415
34.95%
1.00
50%/50%
30.69%
19.50%
449.1000%
45,000
239
4,117
17,434
Oct 6, 2026 · 1-for-1
Oct 28, 2026
Rubico Inc. Announces Reverse Stock Split · 
GlobeNewswire Inc.
Oct 20, 2026
Rubico's NAV totals $258M as of September end, shares slide · 
Seeking Alpha
RUBI Profile
The Rubicon Project Inc provides technology solutions consisting of applications for sellers, providers of websites, mobile applications and other digital media properties to automate the purchase and sale of advertising for both buyers and sellers.
RUBI Performance
| Period | Price | Date | Change | Beta |
|---|---|---|---|---|
| 1W | 2.03 | 2026-10-30 | -17.24% | 2.403 |
| 1M | 0.65 | 2026-10-06 | +156.84% | -8.441 |
| 3M | 1.56 | 2026-08-06 | +7.69% | -15.466 |
| 6M | 52.67 | 2026-05-06 | -96.81% | -9.199 |
| 1Y | 8,775.00 | 2025-11-06 | -99.98% | -4.836 |
| 2Y | 132,601.95 | 2025-08-04 | -100.00% | — |
| 5Y | 260,131.95 | 2020-06-30 | -100.00% | -4.456 |
RUBI Stock Summary
Rubico Inc. Common Stock (NASDAQ:RUBI) stock price today is $1.68, and today's volume is 12,820. RUBI is down 5.085% today. The 30 day average volume is 6.74M. RUBI market cap is $908,366 with 540,694 shares outstanding.