CBAK Energy Technology (CBAT)

CBAK Energy Technology on one page: short interest, daily short volume, fails to deliver, 13F holders and insider trades. Listed on Nasdaq.

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643K

Short interest

settlement 2026-10-15

1.9

Days to cover

+0.9 days vs prior

35.7%

Short share of volume

2026-11-03

23,296

Fails to deliver

settlement 2026-09-23

Insider flow, 90 days

0 buys, 0 sells

As of 2026-11-03.

Short interest

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

As of 15 October 2026, short interest in CBAT is 643,112 shares, down 239,363 shares over the last month. Over the last 48 readings it ranged from 119,902 shares (30 April 2026) to 1,766,368 shares (31 December 2024). At the reported average volume of 337K shares a day that is 1.9 days to cover.

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Settlement	Shares short	Change	Avg daily volume	Days to cover
2026-10-15	643,112	-14.4%	336,545	1.91
2026-09-30	751,196	-14.9%	888,351	1.00
2026-09-15	882,475	+47.7%	467,085	1.89
2026-08-31	597,523	+7.0%	771,425	1.00
2026-08-14	558,703	+77.2%	415,059	1.35
2026-07-31	315,302	+8.2%	126,299	2.50
2026-07-15	291,287	+18.6%	170,426	1.71
2026-06-30	245,660	+14.9%	159,971	1.54
2026-06-15	213,735	+29.4%	156,000	1.37
2026-05-29	165,174	-18.9%	165,801	1.00
2026-05-15	203,647	+69.8%	65,938	3.09
2026-04-30	119,902	-27.1%	96,427	1.24
2026-04-15	164,352	-31.8%	51,278	3.21
2026-03-31	240,925	+96.2%	117,359	2.05
2026-03-13	122,784	-65.9%	175,774	1.00
2026-02-27	360,147	+9.7%	242,577	1.48
2026-02-13	328,412	+133.2%	195,398	1.68
2026-01-30	140,849	-5.4%	148,777	1.00
2026-01-15	148,820	+8.4%	105,903	1.41
2025-12-31	137,283	-13.9%	148,585	1.00
2025-12-15	159,426	-13.7%	135,788	1.17
2025-11-28	184,814	-2.2%	85,726	2.16
2025-11-14	188,985	+9.2%	217,545	1.00
2025-10-31	173,074	-45.3%	297,779	1.00
2025-10-15	316,433	-42.5%	861,815	1.00
2025-09-30	549,893	-30.4%	167,111	3.29
2025-09-15	790,048	-19.4%	153,911	5.13
2025-08-29	980,849	-21.9%	224,456	4.37
2025-08-15	1,255,279	+31.8%	151,607	8.28
2025-07-31	952,425	-23.3%	208,320	4.57
2025-07-15	1,240,943	+46.3%	160,830	7.72
2025-06-30	848,235	-13.8%	265,447	3.20
2025-06-13	984,038	-9.1%	310,163	3.17
2025-05-30	1,082,838	+6.6%	251,270	4.31
2025-05-15	1,015,869	-0.4%	146,401	6.94
2025-04-30	1,020,156	+18.2%	116,785	8.74
2025-04-15	862,797	-6.9%	247,241	3.49
2025-03-31	926,616	-5.3%	148,753	6.23
2025-03-14	978,087	-5.9%	172,507	5.67
2025-02-28	1,039,554	-8.3%	194,659	5.34
2025-02-14	1,134,213	-16.8%	192,372	5.90
2025-01-31	1,362,840	-17.7%	229,137	5.95
2025-01-15	1,655,884	-6.3%	550,186	3.01
2024-12-31	1,766,368	+34.3%	1,793,339	1.00
2024-12-13	1,314,892	+5.8%	258,626	5.08
2024-11-29	1,242,959	-7.8%	278,607	4.46
2024-11-15	1,348,212	+20.6%	284,058	4.75
2024-10-31	1,118,014	+3.8%	316,799	3.53

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 3 November 2026, the short share of CBAT volume is 35.7%, down 16.3 points over the last five sessions. Over the last 30 readings it ranged from 11.0% (16 October 2026) to 78.3% (23 October 2026). The latest reading is 5.5 points below the 30-session average of 41.1%, on 52K shares reported.

Date	Short volume	Total volume	Short share	Exempt
2026-11-03	19K	52K	35.7%	0
2026-11-02	26K	55K	46.8%	1
2026-10-30	205K	319K	64.4%	20
2026-10-29	127K	174K	73.0%	30
2026-10-28	37K	71K	52.8%	0
2026-10-27	17K	33K	52.0%	0
2026-10-26	20K	33K	59.8%	0
2026-10-23	46K	59K	78.3%	0
2026-10-22	9K	35K	25.1%	0
2026-10-21	15K	31K	46.8%	0
2026-10-20	36K	107K	33.6%	4,935
2026-10-19	78K	194K	40.3%	1,074
2026-10-16	12K	111K	11.0%	168
2026-10-15	37K	67K	54.7%	113
2026-10-14	71K	193K	36.9%	161
2026-10-13	102K	152K	66.8%	1,002
2026-10-12	216K	372K	58.1%	0
2026-10-09	112K	229K	48.7%	3
2026-10-08	48K	172K	27.9%	7,483
2026-10-07	36K	213K	17.0%	18,184
2026-10-06	35K	203K	17.1%	0
2026-10-05	35K	120K	29.5%	20
2026-10-02	40K	89K	44.7%	436
2026-10-01	20K	101K	19.6%	0
2026-09-30	17K	64K	26.7%	0
2026-09-29	31K	151K	20.7%	13,922
2026-09-28	79K	346K	22.9%	36,646
2026-09-25	159K	377K	42.3%	39,398
2026-09-24	546K	1.2M	46.2%	46,146
2026-09-23	362K	1.0M	35.2%	300

Fails to deliver

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

As of 23 September 2026, the fails-to-deliver balance in CBAT is 23,296 shares, up 23,293 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (14 September 2026) to 77,396 shares (14 August 2026).

Settlement	Shares failed	Price	Value
2026-09-23	23,296	$1.29	$30K
2026-09-22	3	$1.16	$3
2026-09-18	3,238	$1.06	$3K
2026-09-16	4,881	$1.00	$5K
2026-09-15	370	$1.00	$370
2026-09-14	1	$1.00	$1
2026-09-08	1,942	$0.98	$2K
2026-09-03	74	$1.00	$74
2026-08-31	4,663	$0.93	$4K
2026-08-28	5,784	$0.86	$5K
2026-08-25	2,123	$0.86	$2K
2026-08-18	3,105	$0.73	$2K
2026-08-14	77,396	$0.74	$57K
2026-08-13	55	$0.79	$43
2026-08-12	55	$0.78	$43
2026-08-11	55	$0.77	$42
2026-08-10	55	$0.65	$36
2026-07-30	8,626	$0.49	$4K
2026-07-10	846	$0.51	$431
2026-07-02	7,744	$0.60	$5K
2026-07-01	7,744	$0.59	$5K
2026-06-30	18,552	$0.58	$11K
2026-06-29	4,495	$0.60	$3K
2026-06-26	25,267	$0.63	$16K
2026-06-10	4,243	$0.73	$3K
2026-06-04	3,124	$0.77	$2K
2026-03-30	314	$0.82	$257
2026-03-23	216	$0.83	$179
2026-03-20	961	$0.85	$817
2026-02-18	12,035	$1.03	$12K

Insider trades

SEC Form 4, newest first. JSON

No open-market insider trades were reported for CBAT in the last 90 days. The most recent filings are listed below. Latest filing: Li Yunfei (10% owner) on 2025-12-03.

Date	Insider	Title	Type	Shares	Price	Value	Owned after
2025-12-03	Li Yunfei	10% owner	Gift	10.4M	$0.00	$0	723K
2021-06-01	Asia EVK New Energy Auto Ltd	TenPercentOwner	Gift	1.3M	$0.00	$0	8.4M
2020-06-03	Li Yunfei	CEO	Buy	2.1M	$0.48	$990K	10.7M
2020-06-03	Li Mu	TenPercentOwner	Buy	2.2M	$0.48	$1.0M	9.7M

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.

13F holders

Tracked managers holding CBAT at their latest 13F. JSON

1 of the 30 tracked managers held CBAT at their latest 13F, $24K in total at quarter-end prices. Renaissance Technologies is the largest at $24K (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 1 added shares and 0 cut.

Fund	Quarter	Shares	Value	Of portfolio	Change in shares
Renaissance Technologies	2026-06-30	41K	$24K	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

CBAK Energy Technology 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 CBAK Energy Technology (CBAT), SEC CIK 2086841, listed on Nasdaq. 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 2026-10-15.JSON and CSV
Daily short volume: FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-11-03.JSON and CSV
Fails to deliver: SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-23.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
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 2025-12-03.JSON and CSV
Company record: EDGAR filing index for CIK 2086841Ticker, 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.

Datasets

Frequently Asked Questions

How much of CBAT is sold short?

643,112 shares were held short at the 2026-10-15 settlement, 1.9 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 CBAT's daily short volume?

On 2026-11-03, 18,519 of the 51,903 CBAT shares reported to FINRA were sold short, 35.7% of the day's reported volume. Short volume is a flow for one day, not a position.

Does CBAT have fails to deliver?

The SEC's latest file shows 23,296 CBAT shares failed to deliver at settlement 2026-09-23. Fails are reported per settlement date and published twice a month with a lag.

Are CBAT insiders buying or selling?

No open-market insider trades were reported for CBAT in the last 90 days. The most recent filings are listed below. Latest filing: Li Yunfei (10% owner) on 2025-12-03.

Which tracked 13F managers own CBAT?

1 of the 30 tracked 13F managers held CBAT shares at their latest filing, $24K in all. The largest: Renaissance Technologies (41K shares, $24K).

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

CBAK Energy Technology (CBAT)

Short interest

Daily short volume

Fails to deliver

Insider trades

13F holders

CBAK Energy Technology in the regulatory record

Source and updates

How to read it

Other company pages

Datasets

Frequently Asked Questions