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How shorted was Kaleido Biosciences, Inc.? KLDO

Kaleido Biosciences, Inc. left the US market in 2022. This page is a frozen archive of its reported short interest, ending 14 Apr 2022. The ticker KLDO no longer refers to this company and may since have been reassigned.
3.29%
of shares outstanding reported short ยท settlement date 14 Apr 2022
vs previous report
โˆ’2.20
5 reports (~10 weeks)
โˆ’1.27
days to cover
1.00
Aggregate net short position time series for Kaleido Biosciences, Inc.

Markers along the chart's base: โ–ฒ results announced (an 8-K reporting results was filed) โ–ฒ quarterly or annual report filed. Dates are SEC filing dates; hover a point to see events since the previous settlement.

Days to cover

FINRA's own figure: reported shares short divided by the stock's average daily trading volume, published alongside each settlement. It expresses the short position in days of typical trading rather than as a percentage of the company; the two can move differently.

Aggregate net short position time series for Kaleido Biosciences, Inc. days to cover

Short interest around results

For each results announcement (an 8-K reporting results, by its SEC filing date), the FINRA settlement before it and the first one after. Settlements fall twice a month, so the two figures can sit up to a month apart and much else changes in between: this shows what was reported, not why.

Reported short interest before and after each results announcement
Results filedSettlement beforeSettlement afterChange
1 Nov 20215.04% 29 Oct 20215.17% 15 Nov 2021+0.13
11 Aug 20218.35% 30 Jul 20217.68% 13 Aug 2021โˆ’0.67
4 May 20217.65% 30 Apr 20217.80% 14 May 2021+0.15
3 Mar 20217.23% 26 Feb 20216.99% 15 Mar 2021โˆ’0.24
2 Nov 20208.97% 30 Oct 20209.39% 13 Nov 2020+0.42
4 Aug 20206.50% 31 Jul 20206.56% 14 Aug 2020+0.06
14 May 20207.84% 30 Apr 20208.07% 15 May 2020+0.23
2 Mar 20207.49% 28 Feb 20208.01% 13 Mar 2020+0.52
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Sector: Healthcare

History

Full reported short interest history
Settlement dateShort %Change
14 Apr 20223.29%โˆ’2.20
31 Mar 20225.49%+0.02
15 Mar 20225.47%+0.39
28 Feb 20225.08%+0.18
15 Feb 20224.90%+0.34
31 Jan 20224.56%โˆ’0.25
14 Jan 20224.81%โˆ’0.21
31 Dec 20215.02%โˆ’0.18
15 Dec 20215.20%โˆ’0.28
30 Nov 20215.48%+0.31
15 Nov 20215.17%+0.13
29 Oct 20215.04%โˆ’0.19
15 Oct 20215.23%โˆ’0.94
30 Sep 20216.17%โˆ’0.06
15 Sep 20216.23%+0.17
31 Aug 20216.06%โˆ’1.62
13 Aug 20217.68%โˆ’0.67
30 Jul 20218.35%+0.21
15 Jul 20218.14%+0.10
30 Jun 20218.04%+0.08
15 Jun 20217.96%+0.02
28 May 20217.94%+0.14
14 May 20217.80%+0.15
30 Apr 20217.65%โˆ’0.77
15 Apr 20218.42%+0.61
31 Mar 20217.81%+0.82
15 Mar 20216.99%โˆ’0.24
26 Feb 20217.23%โˆ’0.43
12 Feb 20217.66%โˆ’1.45
29 Jan 20219.11%โˆ’0.23
15 Jan 20219.34%+0.13
31 Dec 20209.21%+1.02
15 Dec 20208.19%โˆ’1.49
30 Nov 20209.68%+0.29
13 Nov 20209.39%+0.42
30 Oct 20208.97%+0.43
15 Oct 20208.54%+0.79
30 Sep 20207.75%+1.02
15 Sep 20206.73%+0.26
31 Aug 20206.47%โˆ’0.09
14 Aug 20206.56%+0.06
31 Jul 20206.50%โˆ’0.53
15 Jul 20207.03%โˆ’0.44
30 Jun 20207.47%+1.95
15 Jun 20205.52%โˆ’0.67
29 May 20206.19%โˆ’1.88
15 May 20208.07%+0.23
30 Apr 20207.84%+0.58
15 Apr 20207.26%โˆ’0.34
31 Mar 20207.60%โˆ’0.41
13 Mar 20208.01%+0.52
28 Feb 20207.49%+0.34
14 Feb 20207.15%+0.31
31 Jan 20206.84%+0.50
15 Jan 20206.34%+0.29
31 Dec 20196.05%+1.03
13 Dec 20195.02%+0.54
29 Nov 20194.48%+0.44
15 Nov 20194.04%+0.10
31 Oct 20193.94%+0.21
15 Oct 20193.73%โ€“

Newest first. Scroll inside the table for earlier dates, back to 15 Oct 2019.

Frequently asked questions

How shorted was Kaleido Biosciences, Inc.?
Kaleido Biosciences, Inc. left the US market in 2022. Its final reported figure was 3.29% of shares outstanding for settlement date 14 Apr 2022, per FINRA's consolidated short interest report; this page preserves its full history.
What does this number include?
FINRA member firms must report their short positions in all US equities twice a month; FINRA consolidates them per security. We divide that official share count by the company's shares outstanding from its SEC filings. This is the regulatory figure, not a daily estimate.
Why does it only update twice a month?
US short interest is reported for settlement on the 15th and the last business day of each month, and FINRA publishes the consolidated figures about nine business days later. That cadence is set by regulation; no daily official figure exists.
Is this KLDO's short float?
No. This is short interest as a percentage of shares outstanding, the count in the company's SEC filings. "Short float" divides the same FINRA short count by the public float, which excludes closely held shares, so it comes out higher for the same company. We publish no float estimates: the float is not a regulatory figure.
What is KLDO's days to cover?
1.00 days for settlement date 14 Apr 2022: FINRA's own short interest ratio, the reported shares short divided by average daily trading volume. It is published in the same FINRA file and shown verbatim; we hold no volume data ourselves.
Which funds are short?
US public short interest is aggregate-only: individual short sellers are not named. Only some EU markets publish named positions.