Quotes Spero Therapeutics, Inc.

Stocks

SPRO

US84833T1034

Biotechnology & Medical Research

Market Closed - 20:00:00 27/10/2026 GMT 5-day change 1st Jan Change
1.140 USD +6.54% Intraday chart for Spero Therapeutics, Inc. -6.56% -51.07%

Stock exchange

Quotes 5-day view: Spero Therapeutics, Inc.

Delayed Quote Nasdaq
Spero Therapeutics, Inc.(SPRO) : Historical Chart (5-day)
  21/10/2026 22/10/2026 23/10/2026 26/10/2026 27/10/2026
Last US$1.170 US$1.130 US$1.110 US$1.070 US$1.140
Volume 265,711 203,272 316,552 513,867 507,845
Change -4.10% -3.42% -1.77% -3.60% +6.54%
Opening US$1.210 US$1.160 US$1.130 US$1.100 US$1.080
High US$1.220 US$1.170 US$1.130 US$1.110 US$1.140
Low US$1.165 US$1.130 US$1.100 US$1.060 US$1.040

Performance

1 day+6.54%
1 week-6.56%
Current month-5.79%
1 month-7.32%
3 months-3.39%
6 months-57.30%
Current year-51.07%
1 year-50.22%
3 years+11.76%
5 years-93.03%

Volumes

markets
Daily volume
507,845
Estimated daily volume
507,845
Avg. Volume 20 sessions
393,627
Daily volume ratio
1.29
Avg. Volume 20 sessions USD
448,734.78
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)
66,387,702
Net sales (USD)
47,977,000
Number of employees
25
Sales / Employee (USD)
1,919,080
Free-Float
77.34%
Free-Float capitalization (USD)
51,342,917
Average Daily Capital Traded
0.68%

Indicators

Moving average 5 days
1.124
Moving average 20 days
1.161
Moving average 50 days
1.182
Moving average 100 days
1.503
Price spread / (MMA5)
-1.40%
Price spread / (MMA20)
+1.84%
Price spread / (MMA50)
+3.66%
Price spread / (MMA100)
+31.82%
STIM
RSI 9 days
37.1
RSI 14 days
39.98

Change 5-day change 1-year change 3-year change Capi.($)
+6.54%-6.56%-50.22%+11.76% 66.39M
-3.10%-4.19%+32.67%+59.47% 63.48B
+0.33%+0.33%+10.16%+78.07% 54.55B
+0.16%+1.73%+9.89%+102.10% 53.59B
-0.75%+1.38%+24.89%+50.91% 44.75B
-1.30%-4.80%+16.05%+114.76% 41.62B
+1.26%-5.26%+221.12%+900.64% 39.91B
-0.74%-4.46%+11.00%+44.65% 32.47B
+1.11%+15.18%+60.27%+49.33% 26.7B
+3.94%-6.15%+26.12%-8.20% 23.36B
Average +0.73%-1.73%+36.19%+140.35% 38.05B
Weighted average by Cap. -0.30%-1.27%+42.94%+155.28%

Historical Quotes: Spero Therapeutics, Inc.

DateOpeningHighLowCloseVolumeChange

Latest transactions

aac15be16.qAXcUDlFXVfq0KNs4T_zEk22bfLIPpfiDQjc975Nhz8.mmHlAmYKPC6_uc40m2WGeXyAPaSlWsSrWTvrw9Yg9VGZSa8PDhonOL6pxA
DatePriceVolumeTotal
20:00:00 1.14041,302482,184
19:59:56 1.130325440,882
19:59:56 1.130984440,557
19:59:56 1.1301,017439,573
19:59:56 1.130300438,556
19:59:56 1.125100438,256
19:59:51 1.125100438,156
19:59:49 1.1302,107438,056
19:59:46 1.125100435,949
19:59:42 1.1301,500435,849
Chart Spero Therapeutics, Inc.

Price Extremes

1 week 1.04
Extreme 1.04
1.17
1 month 1.04
Extreme 1.04
1.31
Current year 1.04
Extreme 1.04
3.08
1 year 1.04
Extreme 1.04
3.08
3 years 0.51
Extreme 0.5052
3.22
5 years 0.51
Extreme 0.5052
18.35
10 years 0.51
Extreme 0.5052
23.64

Monthly variations

Annual variations

2026-51.07%
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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