CODX

Co-Diagnostics, Inc.

Company with tickers: CODX

CIK

1692415

CUSIP

189763204

Shares Outstanding

3,685,314

Website

https://www.codiagnostics.com

Investor Relations

https://ir.co-dx.com/

13F Activity (30d)

6 filings 6 filers

Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.

Short Squeeze Score

53/100

Short interest 9.5% of shares — P88 Days to cover 1.0 — P14 Short-volume trend +1.1% — P56

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-05-29). Equal-weight mean of the available factors.

1M 3M 6M 1Y 5Y All

Short Interest History

Settlement Date	Current Position	Previous Position	Change	Avg Daily Volume	Days to Cover
2021-06-15	4,680,614	4,845,940	-165,326	809,500	5.78
2021-06-30	3,620,873	4,680,614	-1,059,741	1,056,647	3.43
2021-07-15	3,348,882	3,620,873	-271,991	386,356	8.67
2021-07-30	3,018,291	3,348,882	-330,591	2,695,111	1.12
2021-08-13	3,118,233	3,018,291	+99,942	1,883,548	1.66
2021-08-31	2,385,777	3,118,233	-732,456	1,040,479	2.29
2021-09-15	2,223,520	2,385,777	-162,257	629,165	3.53
2021-09-30	2,151,121	2,223,520	-72,399	405,263	5.31
2021-10-15	2,086,168	2,151,121	-64,953	401,719	5.19
2021-10-29	1,660,928	2,086,168	-425,240	292,765	5.67
2021-11-15	2,207,977	1,660,928	+547,049	643,413	3.43
2021-11-30	1,394,910	2,207,977	-813,067	667,118	2.09
2021-12-15	1,262,588	1,394,910	-132,322	364,280	3.47
2021-12-31	1,430,502	1,262,588	+167,914	1,227,715	1.17
2022-01-14	1,608,727	1,430,502	+178,225	909,535	1.77
2022-01-31	1,870,904	1,608,727	+262,177	569,478	3.29
2022-02-15	1,958,181	1,870,904	+87,277	231,873	8.45
2022-02-28	1,524,478	1,958,181	-433,703	446,717	3.41
2022-03-15	1,531,124	1,524,478	+6,646	467,523	3.27
2022-03-31	1,896,313	1,531,124	+365,189	535,675	3.54
2022-04-14	2,036,028	1,896,313	+139,715	229,519	8.87
2022-04-29	1,428,728	2,036,028	-607,300	226,005	6.32
2022-05-13	2,252,572	1,428,728	+823,844	279,517	8.06
2022-05-31	1,854,969	2,252,572	-397,603	555,402	3.34
2022-06-15	1,845,373	1,854,969	-9,596	363,206	5.08
2022-06-30	1,896,829	1,845,373	+51,456	446,787	4.25
2022-07-15	1,723,571	1,896,829	-173,258	399,413	4.32
2022-07-29	2,070,588	1,723,571	+347,017	997,404	2.08
2022-08-15	2,095,141	2,070,588	+24,553	1,003,778	2.09
2022-08-31	2,290,845	2,095,141	+195,704	718,563	3.19
2022-09-15	2,329,373	2,290,845	+38,528	445,388	5.23
2022-09-30	1,873,205	2,329,373	-456,168	274,268	6.83
2022-10-14	2,029,053	1,873,205	+155,848	194,939	10.41
2022-10-31	2,350,617	2,029,053	+321,564	151,318	15.53
2022-11-15	2,426,788	2,350,617	+76,171	154,790	15.68
2022-11-30	1,808,598	2,426,788	-618,190	143,802	12.58
2022-12-15	1,430,011	1,808,598	-378,587	158,415	9.03
2022-12-30	1,327,792	1,430,011	-102,219	194,263	6.84
2023-01-13	1,278,864	1,327,792	-48,928	83,069	15.40
2023-01-31	1,556,323	1,278,864	+277,459	127,696	12.19
2023-02-15	1,159,507	1,556,323	-396,816	100,031	11.59
2023-02-28	1,307,638	1,159,507	+148,131	77,364	16.90
2023-03-15	1,041,183	1,307,638	-266,455	66,533	15.65
2023-03-31	1,074,432	1,041,183	+33,249	306,357	3.51
2023-04-14	857,930	1,074,432	-216,502	160,237	5.35
2023-04-28	831,439	857,930	-26,491	100,503	8.27
2023-05-15	723,434	831,439	-108,005	103,071	7.02
2023-05-31	598,770	723,434	-124,664	92,561	6.47
2023-06-15	701,777	598,770	+103,007	76,383	9.19
2023-06-30	675,166	701,777	-26,611	49,557	13.62

Showing 1–50 of 120 settlements