Commercial Bancgroup (CBK)

Commercial Bancgroup on one page: short interest, daily short volume, fails to deliver, large holders, 13F holders, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as state commercial banks.

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269K

Short interest

settlement 2026-09-30

6.7

Days to cover

-1.8 days vs prior

59.7%

Short share of volume

2026-10-23

Fails to deliver

settlement 2026-09-18

Tue 27 Oct

Next earnings

estimated date

$64K

Insider flow, 90 days

5 buys, 0 sells

As of 2026-10-23.

Short interest

FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSON

As of 30 September 2026, short interest in CBK is 269,473 shares, down 8,523 shares over the last month. Over the last 48 readings it ranged from 15,314 shares (31 October 2025) to 3,006,430 shares (14 December 2018). The latest reading sits at the bottom of that range. At the reported average volume of 40K shares a day that is 6.7 days to cover.

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Settlement	Shares short	Change	Avg daily volume	Days to cover
2026-09-30	269,473	-27.6%	40,280	6.69
2026-09-15	372,293	+33.9%	43,897	8.48
2026-08-31	277,996	-1.3%	37,699	7.37
2026-08-14	281,595	+6.0%	52,339	5.38
2026-07-31	265,590	-13.8%	72,558	3.66
2026-07-15	308,205	+13.6%	74,795	4.12
2026-06-30	271,269	+43.2%	132,297	2.05
2026-06-15	189,437	+40.7%	71,731	2.64
2026-05-29	134,671	-10.3%	65,752	2.05
2026-05-15	150,063	-3.0%	28,288	5.30
2026-04-30	154,680	-11.0%	44,522	3.47
2026-04-15	173,870	-5.5%	72,736	2.39
2026-03-31	184,033	-59.7%	46,915	3.92
2026-03-13	456,179	+63.8%	33,959	13.43
2026-02-27	278,440	+6.1%	38,512	7.23
2026-02-13	262,425	-3.3%	60,819	4.31
2026-01-30	271,272	+25.5%	61,778	4.39
2026-01-15	216,132	-25.3%	44,694	4.84
2025-12-31	289,380	+1274.7%	167,147	1.73
2025-12-15	21,051	-12.7%	69,239	1.00
2025-11-28	24,125	-9.2%	27,165	1.00
2025-11-14	26,571	+73.5%	21,774	1.22
2025-10-31	15,314	-85.0%	57,355	1.00
2025-10-15	101,839	+100.0%	117,024	1.00
2019-04-15	2,900,334	+0.4%	175,090	16.56
2019-03-29	2,890,006	-0.8%	141,505	20.42
2019-03-15	2,912,022	+1.2%	235,649	12.36
2019-02-28	2,878,059	-1.7%	84,035	34.25
2019-02-15	2,927,356	+0.9%	115,156	25.42
2019-01-31	2,900,971	-1.1%	171,664	16.90
2019-01-15	2,932,545	+2.1%	359,812	8.15
2018-12-31	2,871,951	-4.5%	537,235	5.35
2018-12-14	3,006,430	+1.4%	307,321	9.78
2018-11-30	2,964,770	-0.2%	136,333	21.75
2018-11-15	2,969,949	+5.8%	168,895	17.58
2018-10-31	2,805,906	-3.9%	180,116	15.58
2018-10-15	2,920,792	+0.3%	106,922	27.32
2018-09-28	2,911,590	+1.2%	92,115	31.61
2018-09-14	2,877,498	+3.7%	118,441	24.29
2018-08-31	2,774,280	-4.3%	75,618	36.69
2018-08-15	2,900,444	+5.1%	114,525	25.33
2018-07-31	2,759,378	+1.9%	89,263	30.91
2018-07-13	2,709,050	+2.8%	91,758	29.52
2018-06-29	2,634,298	+1.0%	102,876	25.61
2018-06-15	2,608,018	+3.5%	261,315	9.98
2018-05-31	2,520,975	-0.7%	265,846	9.48
2018-05-15	2,537,743	+1.7%	38,757	65.48
2018-04-30	2,495,658	-0.5%	84,003	29.71

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 23 October 2026, the short share of CBK volume is 59.7%, down 2.5 points over the last five sessions. Over the last 30 readings it ranged from 22.2% (14 September 2026) to 68.2% (2 October 2026). The latest reading is 13.5 points above the 30-session average of 46.2%, on 7K shares reported.

Date	Short volume	Total volume	Short share
2026-10-23	4K	7K	59.7%
2026-10-22	6K	9K	65.9%
2026-10-21	2K	4K	53.4%
2026-10-20	2K	3K	52.3%
2026-10-19	3K	7K	46.9%
2026-10-16	2K	4K	62.2%
2026-10-15	3K	6K	47.6%
2026-10-14	6K	12K	48.6%
2026-10-13	3K	8K	42.6%
2026-10-12	4K	8K	45.1%
2026-10-09	2K	4K	50.9%
2026-10-08	3K	6K	50.0%
2026-10-07	4K	7K	51.3%
2026-10-06	2K	7K	28.4%
2026-10-05	2K	9K	24.2%
2026-10-02	4K	6K	68.2%
2026-10-01	4K	8K	46.6%
2026-09-30	2K	5K	43.8%
2026-09-29	3K	6K	47.7%
2026-09-28	2K	7K	28.9%
2026-09-25	4K	10K	42.3%
2026-09-24	4K	6K	68.1%
2026-09-23	3K	12K	26.8%
2026-09-22	3K	11K	24.7%
2026-09-21	4K	11K	34.1%
2026-09-18	4K	10K	42.9%
2026-09-17	3K	6K	53.8%
2026-09-16	6K	12K	51.8%
2026-09-15	12K	22K	53.8%
2026-09-14	3K	14K	22.2%

Fails to deliver

SEC, the last 30 settlement dates with a fail. JSON

As of 18 September 2026, the fails-to-deliver balance in CBK is 95 shares, down 7,905 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (2 April 2026) to 48,308 shares (22 December 2025). The latest reading sits at the bottom of that range.

Settlement	Shares failed	Price	Value
2026-09-18	95	$32.89	$3K
2026-09-15	8,000	$33.75	$270K
2026-09-10	2	$33.72	$67
2026-07-20	2,466	$34.04	$84K
2026-07-16	1,635	$33.18	$54K
2026-06-29	5,000	$32.88	$164K
2026-06-18	257	$31.07	$8K
2026-06-15	15,971	$30.78	$492K
2026-06-11	13,600	$30.92	$421K
2026-06-10	23,009	$30.88	$711K
2026-05-13	127	$28.54	$4K
2026-04-06	63	$26.75	$2K
2026-04-02	1	$26.82	$27
2026-03-13	177	$24.91	$4K
2026-03-12	277	$25.17	$7K
2026-03-04	18	$26.00	$468
2026-03-03	4,299	$26.23	$113K
2026-03-02	7	$26.01	$182
2026-02-05	14	$26.88	$376
2026-02-02	2,712	$26.34	$71K
2026-01-27	183	$25.37	$5K
2026-01-20	36	$25.56	$920
2026-01-05	573	$24.12	$14K
2026-01-02	401	$24.56	$10K
2025-12-31	565	$24.15	$14K
2025-12-26	366	$24.50	$9K
2025-12-24	327	$24.88	$8K
2025-12-23	47,586	$24.90	$1.2M
2025-12-22	48,308	$25.32	$1.2M
2025-12-19	1,640	$25.25	$41K

Insider trades

SEC Form 4, newest first. JSON

Insiders at CBK reported 5 open-market buys worth $64K in the last 90 days and no open-market sells. Latest filing: Lee Terry L (President and CEO) on 2026-09-29.

Date	Insider	Title	Type	Shares	Price	Value	Owned after
2026-09-29	Lee Terry L	President and CEO	Tax withholding	5K	$31.56	$165K	264K
2026-09-29	Lee Terry L	President and CEO	Exercise or conversion	14K	price not stated in the filing	not stated	269K
2026-09-16	Robertson John Adam	Executive Chairperson	Buy	70	$32.69	$2K	46K
2026-08-26	Metheny Philip J.	EVP, Chief Financial Officer	Buy	100	$34.11	$3K	15K
2026-08-25	Metheny Philip J.	EVP, Chief Financial Officer	Buy	670	$34.79	$23K	14K
2026-08-20	Metheny Philip J.	EVP, Chief Financial Officer	Buy	150	$33.77	$5K	14K
2026-08-03	Metheny Philip J.	EVP, Chief Financial Officer	Buy	850	$34.74	$30K	14K
2026-05-08	Robertson Dennis Michael	Director	Grant	836	$0.00	$0	23K
2026-05-08	Neely Alan C.	Director	Grant	836	$0.00	$0	11K
2026-05-07	Robertson Aaron A.	Director	Grant	836	$0.00	$0	12K
2026-05-07	SHOFFNER JAMES J	Director	Grant	836	$0.00	$0	16K
2026-05-07	Spurlock Martha S.	Director	Grant	836	$0.00	$0	96K
2026-05-07	Mars III Sam A.	Director	Grant	836	$0.00	$0	19K
2026-04-30	Metheny Philip J.	EVP, Chief Financial Officer	Buy	3K	$29.02	$96K	13K
2026-03-06	Robertson Aaron A.	Director	Other transaction	546K	$0.00	$0	1.1M
2026-03-06	Robertson Holding Company, L.P.	10% owner	Other transaction	546K	$0.00	$0	0
2026-03-06	Robertson Aaron A.	Director	Other transaction	546K	$0.00	$0	0
2026-03-06	Robertson John Adam	Executive Chairperson	Other transaction	546K	$0.00	$0	0
2026-03-05	Robertson Aaron A.	Director	Other transaction	546K	$0.00	$0	546K
2026-03-05	Robertson Holding Company, L.P.	10% owner	Other transaction	546K	$0.00	$0	546K
2026-03-05	Robertson Aaron A.	Director	Other transaction	546K	$0.00	$0	546K
2026-03-05	Robertson John Adam	Executive Chairperson	Other transaction	546K	$0.00	$0	546K
2026-03-04	Robertson Holding Company, L.P.	10% owner	Other transaction	556K	$0.00	$0	1.1M
2026-03-04	Robertson Aaron A.	Director	Other transaction	556K	$0.00	$0	1.1M
2026-03-04	Robertson John Adam	Executive Chairperson	Other transaction	556K	$0.00	$0	1.1M
2026-03-03	Robertson John Adam	Executive Chairperson	Other transaction	556K	$0.00	$0	556K
2026-03-03	Robertson Holding Company, L.P.	10% owner	Other transaction	556K	$0.00	$0	1.6M
2026-03-03	Robertson Aaron A.	Director	Other transaction	556K	$0.00	$0	1.6M
2026-03-03	Robertson John Adam	Executive Chairperson	Other transaction	556K	$0.00	$0	1.6M
2026-02-13	Yates Charles L.	Director	Inheritance	31K	$0.00	$0	0
2026-02-13	Yates Charles L.	Director	Inheritance	41K	$0.00	$0	0
2026-01-30	Robertson John Adam	Executive Chairperson	Buy	266	$26.20	$7K	46K
2026-01-28	Robertson Dennis Michael	Director	Buy	450	$25.64	$12K	23K
2026-01-01	Metheny Philip J.	EVP, Chief Financial Officer	Grant	1K	$0.00	$0	9K
2026-01-01	Sprinkle, Jr. Richard C.	EVP, Chief Credit Officer	Grant	1K	$0.00	$0	27K
2025-11-24	Mars III Sam A.	Director	Grant	469	$0.00	$0	18K
2025-11-24	Neely Alan C.	Director	Grant	469	$0.00	$0	10K
2025-11-24	Yates Charles L.	Director	Grant	469	$0.00	$0	79K
2025-11-24	SHOFFNER JAMES J	Director	Grant	469	$0.00	$0	15K
2025-11-24	Robertson Aaron A.	Director, 10% owner	Grant	469	$0.00	$0	11K
2025-11-24	Robertson Dennis Michael	Director	Grant	469	$0.00	$0	22K
2025-11-24	Spurlock Martha S.	Director, 10% owner	Grant	469	$0.00	$0	95K
2025-11-21	Metheny Philip J.	EVP, Chief Financial Officer	Buy	4K	$24.12	$100K	8K
2025-10-06	Robertson Dennis Michael	Director	Buy	100	$24.37	$2K	22K
2025-10-03	Neely Alan C.	Director	Sell	27K	$23.16	$614K	28K
2025-10-03	Neely Alan C.	Director	Sell	27K	$23.16	$614K	28K
2025-10-03	Mars III Sam A.	Director	Sell	24K	$23.16	$546K	18K
2025-10-03	Neely Alan C.	Director	Sell	27K	$23.16	$614K	28K
2025-10-03	Neely Alan C.	Director	Sell	54K	$23.16	$1.2M	56K
2025-10-03	Neely Alan C.	Director	Sell	133K	$23.16	$3.1M	138K
2025-10-03	Neely Alan C.	Director	Sell	214K	$23.16	$5.0M	222K
2025-10-03	Neely Alan C.	Director	Sell	9K	$23.16	$213K	10K
2025-10-03	Robertson Aaron A.	Director, 10% owner	Sell	2.9M	$23.16	$67.1M	2.2M
2025-10-03	Robertson Holding Company, L.P.	10% owner	Sell	2.9M	$23.16	$67.1M	2.2M
2025-10-03	Robertson John Adam	Executive Chairperson	Sell	60K	$23.16	$1.4M	46K
2025-10-03	Robertson John Adam	Executive Chairperson	Sell	2.9M	$23.16	$67.1M	2.2M
2025-10-03	Spurlock Martha S.	Director, 10% owner	Sell	1.8M	$23.16	$41.5M	1.2M
2025-10-03	Spurlock Martha S.	Director, 10% owner	Sell	125K	$23.16	$2.9M	95K
2025-10-03	Robertson Dennis Michael	Director	Sell	28K	$23.16	$658K	22K
2025-10-03	Unified Shares LLC	10% owner	Sell	1.8M	$23.16	$41.5M	1.2M
2025-10-03	Metheny Philip J.	EVP, Chief Financial Officer	Buy	4K	$24.00	$100K	4K
2025-10-03	Sprinkle, Jr. Richard C.	EVP, Chief Credit Officer	Buy	4K	$24.00	$100K	26K
2025-10-03	Yates Charles L.	Director	Buy	8K	$24.00	$200K	79K
2025-10-03	SHOFFNER JAMES J	Director	Buy	15K	$24.00	$350K	15K
2025-03-04	Robertson John Adam	Executive Chairperson	Other transaction	556K	$0.00	$0	1.1M

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.

Large holders (13D and 13G)

One row per reporting person with its latest filing, newest first. JSON

11 holders report 5% or more of CBK in their latest filing, 9 on Schedule 13D (active intent). The largest reported stake is Robertson John Adam at 16.5% of the class (2,253,676 shares), filed 2025-10-08 for an event on 2025-10-01.

Filed	Form	Holder	Shares	Of class	Event
2026-08-14	13G/Ano. 2	AllianceBernstein L.P.investment adviser	853K	6.2%	2026-06-30
2026-04-27	13D	John Adam Robertsonindividual	1.2M	8.5%	2026-03-03
2026-04-27	13D	Aaron A. Robertsonindividual	1.1M	8.1%	2026-03-03
2026-04-27	13D	Edwin G. Robertson Children's Irrevocable Trustother entity	1.1M	8.1%	2026-03-03
2026-04-27	13D	Craig E. Robertson Children's Irrevocable Trustother entity	1.1M	8.0%	2026-03-03
2026-04-27	13D	Robertson Holding Company, L.P.partnership	0	0.0%	2026-03-03
2026-02-17	13G	T. Rowe Price Investment Management, Inc.investment adviser	793K	6.5%	2025-12-31
2025-10-08	13D	Spurlock Martha S.individual	1.3M	9.2%	2025-10-01
2025-10-08	13D	Unified Shares LLCother entity	1.2M	8.5%	2025-10-01
2025-10-08	13D	Robertson John Adamindividual	2.3M	16.5%	2025-10-01
2025-10-08	13D	Robertson Aaron A.individual	2.2M	16.2%	2025-10-01
2025-10-08	13D	Lee Terry Lindividual	754K	5.5%	2025-10-01
2025-10-08	13D	Lee Holding Company, L.P.partnership	238K	1.7%	2025-10-01

13F holders

Tracked managers holding CBK at their latest 13F. JSON

5 of the 30 tracked managers held CBK at their latest 13F, $5.9M in total at quarter-end prices. Two Sigma Investments is the largest at $3.7M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 5 added shares and 0 cut.

Fund	Quarter	Shares	Value	Of portfolio	Change in shares
Two Sigma Investments	2026-06-30	114K	$3.7M	0.00%	+4K
Renaissance Technologies	2026-06-30	37K	$1.2M	0.00%	+27K
Millennium Management	2026-06-30	14K	$465K	0.00%	+2K
Citadel Advisors	2026-06-30	9K	$294K	0.00%	new
AQR Capital Management	2026-06-30	8K	$263K	0.00%	new

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

What this page is

Commercial Bancgroup in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.

This page follows Commercial Bancgroup (CBK), SEC CIK 1981546, listed on Nasdaq, classified by the SEC as state commercial banks. The cross-market tables live on the short interest and insider transactions hubs.

Source and updates

Short interest: FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-09-30.JSON and CSV
Daily short volume: FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-23.JSON and CSV
Fails to deliver: SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-18.JSON and CSV
Large holders: SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-08-14.JSON and CSV
13F holders: SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Earnings dates: SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-07-27.JSON and CSV
Insider trades: SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-09-29.JSON and CSV
Company record: EDGAR filing index for CIK 1981546Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits: 10 requests a minute without a key, 30 with a free key from a free account.

How to read it

Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Other companies the SEC classifies as state commercial banks

Other company pages

Datasets

Frequently Asked Questions

How much of CBK is sold short?

269,473 shares were held short at the 2026-09-30 settlement, 6.7 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.

What is CBK's daily short volume?

On 2026-10-23, 3,937 of the 6,598 CBK shares reported to FINRA were sold short, 59.7% of the day's reported volume. Short volume is a flow for one day, not a position.

Does CBK have fails to deliver?

The SEC's latest file shows 95 CBK shares failed to deliver at settlement 2026-09-18. Fails are reported per settlement date and published twice a month with a lag.

Are CBK insiders buying or selling?

Insiders at CBK reported 5 open-market buys worth $64K in the last 90 days and no open-market sells. Latest filing: Lee Terry L (President and CEO) on 2026-09-29.

Who owns 5% or more of CBK?

Which tracked 13F managers own CBK?

5 of the 30 tracked 13F managers held CBK shares at their latest filing, $5.9M in all. The largest: Two Sigma Investments (114K shares, $3.7M), Renaissance Technologies (37K shares, $1.2M), Izzy Englander's Millennium Management (14K shares, $465K), Ken Griffin's Citadel Advisors (9K shares, $294K), Cliff Asness's AQR Capital Management (8K shares, $263K).

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.