Quotes Spero Therapeutics, Inc.

Stocks

SPRO

US84833T1034

Biotechnology & Medical Research

Market Closed - 16:00:00 2026-09-11 EDT 5-day change 1st Jan Change
1.130 USD +0.89% Intraday chart for Spero Therapeutics, Inc. -6.61% -51.50%

Stock exchange

Quotes 5-day view: Spero Therapeutics, Inc.

Delayed Quote Nasdaq
Spero Therapeutics, Inc.(SPRO) : Historical Chart (5-day)
  2026-09-04 2026-09-08 2026-09-09 2026-09-10 2026-09-11
Last US$1.210 US$1.190 US$1.170 US$1.120 US$1.130
Volume 362,983 348,592 367,060 569,285 310,631
Change - -1.65% -1.68% -4.27% +0.89%
Opening US$1.200 US$1.210 US$1.200 US$1.180 US$1.130
High US$1.220 US$1.220 US$1.210 US$1.180 US$1.150
Low US$1.185 US$1.190 US$1.170 US$1.120 US$1.130

Performance

1 day+0.89%
1 week-6.61%
Current month-7.38%
1 month-8.87%
3 months-60.35%
6 months-56.20%
Current year-51.50%
1 year-40.53%
3 years-12.40%
5 years-93.92%

Volumes

markets
Daily volume
310,631
Estimated daily volume
310,631
Avg. Volume 20 sessions
362,439
Daily volume ratio
0.86
Avg. Volume 20 sessions USD
409,556.07
Record volume 1
218,597,300
Record volume 2
183,497,549
Record volume 3
80,518,330
Capital turnover ratio
0.01
Float rotation
0.01

Basic data

Market Cap (USD)
65,805,354
Net sales (USD)
66,802,000
Number of employees
25
Sales / Employee (USD)
2,672,080
Free-Float
77.39%
Free-Float capitalization (USD)
50,926,441
Average Daily Capital Traded
0.62%

Indicators

Moving average 5 days
1.164
Moving average 20 days
1.207
Moving average 50 days
1.404
Moving average 100 days
1.987
Price spread / (MMA5)
+3.01%
Price spread / (MMA20)
+6.81%
Price spread / (MMA50)
+24.29%
Price spread / (MMA100)
+75.87%
STIM
RSI 9 days
24.53
RSI 14 days
29.01

Change 5-day change 1-year change 3-year change Capi.($)
+0.89%-6.61%-40.53%-12.40% 65.81M
-2.11%-1.68%+43.40%+95.58% 66.93B
+1.76%-0.07%+36.18%+77.02% 61.97B
+1.67%+2.47%-11.32%+392.05% 28.26B
+4.55%+1.36%+26.52%+17.28% 24.59B
+0.34%-6.78%-0.01%-14.59% 24.3B
+1.20%-1.40%+18.66%-22.10% 19.41B
-3.03%-2.29%+181.72%+333.47% 16.77B
+3.44%-1.88%-5.46%+547.21% 14.18B
+3.24%-0.31%-7.34%+833.51% 14B
Average +1.20%-3.31%+24.18%+224.70% 27.05B
Weighted average by Cap. +0.75%-2.83%+32.19%+173.44%

Historical Quotes: Spero Therapeutics, Inc.

DateOpeningHighLowCloseVolumeChange

Latest transactions

2b5513da1cec17bbb7e2ba.leifY1otdkUtgQ_XHTmcwS3QUE8emQLnU-okTIvDeIE.xaXJOgB3FABI63flRAvdhE6WJB976Hi3P51heeOVKfLsotEtBXI1BkTYVg
DatePriceVolumeTotal
16:00:00 1.1309,417298,470
15:59:57 1.130144289,053
15:59:56 1.1351,500288,909
15:59:55 1.130100287,409
15:59:54 1.130100287,309
15:59:54 1.130300287,209
15:59:54 1.135180286,909
15:59:52 1.135100286,729
15:59:52 1.130200286,629
15:59:52 1.130989286,429
Chart Spero Therapeutics, Inc.

Price Extremes

1 week 1.12
Extreme 1.12
1.22
1 month 1.12
Extreme 1.12
1.27
Current year 1.08
Extreme 1.08
3.08
1 year 1.08
Extreme 1.08
3.08
3 years 0.51
Extreme 0.5052
3.22
5 years 0.51
Extreme 0.5052
19.87
10 years 0.51
Extreme 0.5052
23.64

Monthly variations

Annual variations

2026-51.50%
2025+126.21%
2024-29.93%
2023-15.03%
2022-89.19%
2021-17.43%
2020+101.66%
2019+56.34%
2018-47.66%
2017+2.17%
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