Leslie's (LESL)

Leslie's 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 retail-retail stores, nec.

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2.2M

Short interest

settlement 2026-09-30

1.0

Days to cover

-5.7 days vs prior

29.3%

Short share of volume

2026-10-05

2,515

Fails to deliver

settlement 2026-09-14

Tue 1 Dec

Next earnings

estimated date

Insider flow, 90 days

0 buys, 0 sells

As of 2026-10-05.

Short interest

FINRA, twice a month. The newest 24 settlements in the table, 48 in the chart. JSON

As of 30 September 2026, short interest in LESL is 2,236,902 shares, up 393,014 shares over the last month. Over the last 48 readings it ranged from 629,340 shares (15 October 2025) to 26,353,144 shares (14 February 2025). The latest reading sits at the bottom of that range. At the reported average volume of 11.4M shares a day that is 1.0 days to cover.

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Settlement	Shares short	Change	Avg daily volume	Days to cover
2026-09-30	2,236,902	+27.3%	11,448,133	1.00
2026-09-15	1,756,651	-4.7%	261,763	6.71
2026-08-31	1,843,888	-0.1%	599,005	3.08
2026-08-14	1,846,492	+54.0%	2,634,539	1.00
2026-07-31	1,199,205	-24.2%	1,308,905	1.00
2026-07-15	1,581,147	+65.2%	1,721,793	1.00
2026-06-30	957,205	-16.5%	363,074	2.64
2026-06-15	1,146,171	+6.5%	648,241	1.77
2026-05-29	1,075,973	-38.7%	498,668	2.16
2026-05-15	1,754,995	+79.7%	4,417,708	1.00
2026-04-30	976,622	-5.1%	186,066	5.25
2026-04-15	1,029,489	+4.9%	135,549	7.59
2026-03-31	981,116	-4.1%	121,714	8.06
2026-03-13	1,023,459	+8.1%	109,735	9.33
2026-02-27	946,839	-1.7%	191,019	4.96
2026-02-13	963,442	+5.3%	108,808	8.85
2026-01-30	915,095	-1.0%	131,128	6.98
2026-01-15	924,603	-0.6%	228,956	4.04
2025-12-31	929,762	+7.8%	298,194	3.12
2025-12-15	862,838	+27.9%	264,696	3.26
2025-11-28	674,785	-2.8%	131,074	5.15
2025-11-14	694,054	+8.3%	131,008	5.30
2025-10-31	640,969	+1.9%	136,179	4.71
2025-10-15	629,340	-12.1%	239,121	2.63

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 5 October 2026, the short share of LESL volume is 29.3%, down 22.4 points over the last five sessions. Over the last 30 readings it ranged from 21.6% (8 September 2026) to 76.4% (3 September 2026). The latest reading is 21.3 points below the 30-session average of 50.6%, on 5.4M shares reported.

Date	Short volume	Total volume	Short share	Exempt
2026-10-05	1.6M	5.4M	29.3%	157,856
2026-10-02	2.4M	4.6M	52.8%	527,345
2026-10-01	6.2M	11.4M	53.9%	1,100,533
2026-09-30	6.3M	11.9M	52.5%	1,185,017
2026-09-29	412K	897K	46.0%	73,529
2026-09-28	542K	1.0M	51.8%	60,924
2026-09-25	1.5M	2.8M	55.2%	276,492
2026-09-24	690K	962K	71.7%	79,284
2026-09-23	79K	194K	40.8%	300
2026-09-22	132K	254K	51.8%	0
2026-09-21	210K	442K	47.6%	7,000
2026-09-18	230K	338K	68.1%	18,659
2026-09-17	769K	1.3M	58.7%	130,021
2026-09-16	10.1M	17.8M	56.5%	262,872
2026-09-15	51K	135K	38.0%	0
2026-09-14	65K	95K	67.5%	0
2026-09-11	36K	87K	40.7%	0
2026-09-10	33K	88K	37.3%	0
2026-09-09	93K	140K	66.1%	0
2026-09-08	27K	125K	21.6%	0
2026-09-04	155K	226K	68.6%	0
2026-09-03	157K	205K	76.4%	0
2026-09-02	85K	181K	46.8%	0
2026-09-01	95K	205K	46.6%	0
2026-08-31	114K	178K	64.3%	0
2026-08-28	62K	211K	29.2%	0
2026-08-27	111K	323K	34.3%	0
2026-08-26	55K	141K	39.2%	0
2026-08-25	185K	382K	48.3%	2,500
2026-08-24	196K	343K	57.1%	0

Fails to deliver

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

As of 14 September 2026, the fails-to-deliver balance in LESL is 2,515 shares, up 285 shares over the last settlement date. Over the last 30 readings it ranged from 11 shares (11 August 2026) to 37,525 shares (18 August 2026). The latest reading sits at the bottom of that range.

Settlement	Shares failed	Price	Value
2026-09-14	2,515	$0.50	$1K
2026-09-10	2,230	$0.50	$1K
2026-09-09	4,149	$0.54	$2K
2026-09-08	8,616	$0.57	$5K
2026-08-31	433	$0.53	$229
2026-08-27	22,837	$0.57	$13K
2026-08-26	1,362	$0.61	$831
2026-08-24	7,135	$0.60	$4K
2026-08-21	4,470	$0.61	$3K
2026-08-18	37,525	$0.66	$25K
2026-08-14	11,493	$0.77	$9K
2026-08-13	1,200	$1.32	$2K
2026-08-11	11	$1.11	$12
2026-08-07	90	$1.52	$137
2026-08-06	1,300	$1.36	$2K
2026-08-05	16,022	$1.32	$21K
2026-07-29	3,207	$1.05	$3K
2026-07-28	3,147	$1.15	$4K
2026-07-24	1,581	$1.33	$2K
2026-07-23	1,597	$2.41	$4K
2026-07-20	2,998	$2.59	$8K
2026-07-17	109	$2.76	$301
2026-07-16	330	$2.97	$980
2026-07-15	1,347	$3.30	$4K
2026-07-07	303	$7.32	$2K
2026-06-26	2,228	$8.74	$19K
2026-06-25	4,827	$8.84	$43K
2026-06-23	3,596	$9.24	$33K
2026-06-16	83	$7.19	$597
2026-06-15	6,804	$7.97	$54K

Insider trades

SEC Form 4, newest first, 50 of 100 shown. JSON

No open-market insider trades were reported for LESL in the last 90 days. The most recent filings are listed below. Latest filing: White Jeffrey Justin (See Remarks) on 2026-10-05.

Date	Insider	Title	Type	Shares	Price	Value	Owned after
2026-10-05	White Jeffrey Justin	See Remarks	Tax withholding	2K	$0.15	$295	7K
2026-10-05	White Jeffrey Justin	See Remarks	Option exercise	7K	$0.00	$0	9K
2026-09-09	McDonell Jason	Chief Executive Officer	Tax withholding	1K	$0.54	$739	8K
2026-09-09	McDonell Jason	Chief Executive Officer	Option exercise	5K	$0.00	$0	10K
2026-08-26	Lindquist Benjamin	See Remarks	Tax withholding	280	$0.61	$171	2K
2026-08-26	Lindquist Benjamin	See Remarks	Option exercise	1K	$0.00	$0	3K
2026-08-26	Cramer Naomi	See Remarks	Tax withholding	255	$0.61	$155	10K
2026-08-26	Cramer Naomi	See Remarks	Option exercise	1K	$0.00	$0	10K
2026-08-14	College Amy	See Remarks	Tax withholding	2K	$0.77	$1K	4K
2026-08-14	College Amy	See Remarks	Option exercise	5K	$0.00	$0	5K
2026-05-23	Lindquist Benjamin	See Remarks	Tax withholding	59	$3.45	$204	2K
2026-05-23	Lindquist Benjamin	See Remarks	Option exercise	171	$0.00	$0	2K
2026-05-18	Cramer Naomi	See Remarks	Tax withholding	148	$3.03	$448	9K
2026-05-18	Cramer Naomi	See Remarks	Option exercise	432	$0.00	$0	10K
2026-04-03	McDonell Jason	Chief Executive Officer	Tax withholding	381	$1.98	$754	5K
2026-04-03	McDonell Jason	Chief Executive Officer	Option exercise	1K	$0.00	$0	5K
2026-04-03	Lindquist Benjamin	See Remarks	Tax withholding	29	$1.98	$57	2K
2026-04-03	Lindquist Benjamin	See Remarks	Option exercise	83	$0.00	$0	2K
2026-04-03	Cramer Naomi	See Remarks	Tax withholding	14	$1.98	$28	9K
2026-04-03	Cramer Naomi	See Remarks	Option exercise	128	$0.00	$0	9K
2026-03-14	Cramer Naomi	See Remarks	Tax withholding	452	$1.18	$533	9K
2026-03-14	Cramer Naomi	See Remarks	Option exercise	1K	$0.00	$0	9K
2026-03-14	Cramer Naomi	See Remarks	Tax withholding	2K	$1.18	$2K	8K
2026-03-14	Cramer Naomi	See Remarks	Option exercise	5K	$0.00	$0	10K
2026-03-12	Spofford Claire	Director	Option exercise	7K	$0.00	$0	11K
2026-03-12	Nagler Lorna	Director	Option exercise	7K	$0.00	$0	9K
2026-03-12	Naylor Maile	Director	Option exercise	7K	$0.00	$0	9K
2026-03-12	Strain John	Director	Option exercise	7K	$0.00	$0	13K
2026-03-12	Daniel Yolanda	Director	Option exercise	7K	$0.00	$0	10K
2026-01-27	Lindquist Benjamin	See Remarks	Tax withholding	7	$1.72	$12	2K
2026-01-27	Lindquist Benjamin	See Remarks	Option exercise	19	$0.00	$0	2K
2025-12-15	Lindquist Benjamin	See Remarks	Tax withholding	6	$2.39	$14	2K
2025-12-15	Lindquist Benjamin	See Remarks	Option exercise	21	$0.00	$0	2K
2025-12-15	Cramer Naomi	See Remarks	Tax withholding	30	$2.39	$72	5K
2025-12-15	Cramer Naomi	See Remarks	Option exercise	115	$0.00	$0	5K
2025-12-15	Cramer Naomi	See Remarks	Tax withholding	106	$2.39	$253	5K
2025-12-15	Cramer Naomi	See Remarks	Option exercise	416	$0.00	$0	5K
2025-12-14	Lindquist Benjamin	See Remarks	Tax withholding	132	$2.39	$315	2K
2025-12-14	Lindquist Benjamin	See Remarks	Option exercise	470	$0.00	$0	2K
2025-12-14	Cramer Naomi	See Remarks	Tax withholding	185	$2.39	$442	4K
2025-12-14	Cramer Naomi	See Remarks	Option exercise	726	$0.00	$0	4K
2025-12-07	Lindquist Benjamin	See Remarks	Tax withholding	18	$2.63	$47	1K
2025-12-07	Lindquist Benjamin	See Remarks	Option exercise	63	$0.00	$0	1K
2025-12-07	Cramer Naomi	See Remarks	Tax withholding	68	$2.63	$179	4K
2025-12-07	Cramer Naomi	See Remarks	Option exercise	285	$0.00	$0	4K
2025-09-09	McDonell Jason	Chief Executive Officer	Tax withholding	28K	$0.34	$9K	72K
2025-09-09	McDonell Jason	Chief Executive Officer	Option exercise	99K	$0.00	$0	99K
2025-08-26	Lindquist Benjamin	See Remarks	Tax withholding	6K	$0.34	$2K	22K
2025-08-26	Lindquist Benjamin	See Remarks	Option exercise	20K	$0.00	$0	27K
2025-08-26	Cramer Naomi	See Remarks	Tax withholding	5K	$0.34	$2K	52K

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

1 holder reports 5% or more of LESL in its latest filing, on Schedule 13G (passive). The holder is JANE STREET GROUP, LLC at 5.9% of the class (547,299 shares), filed 2026-08-13 for an event on 2026-06-30.

Filed	Form	Holder	Shares	Of class	Event
2026-08-14	13G/Ano. 1	Lee William Baxterindividual	0	0.0%	2026-08-13
2026-08-13	13G/Ano. 1	JANE STREET GROUP, LLCparent holding company	547K	5.9%	2026-06-30
2026-08-13	13G/Ano. 1	Jane Street Capital, LLCbroker-dealer	347K	3.7%	2026-06-30
2026-08-13	13G/Ano. 1	Jane Street Global Trading, LLCother entity	201K	2.1%	2026-06-30
2026-08-07	13G/Ano. 10	Ariel Investments, LLCinvestment adviser	0	0.0%	2026-07-31
2026-05-20	13G	Storm Andrew Murchisonindividual	164K	1.8%	n/a

13F holders

Tracked managers holding LESL at their latest 13F. JSON

3 of the 30 tracked managers held LESL at their latest 13F, $999K in total at quarter-end prices. Two Sigma Investments is the largest at $428K (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 2 added shares and 1 cut.

Fund	Quarter	Shares	Value	Of portfolio	Change in shares
Two Sigma Investments	2026-06-30	42K	$428K	0.00%	-2K
Renaissance Technologies	2026-06-30	29K	$291K	0.00%	+10K
Citadel Advisors	2026-06-30	28K	$281K	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

Leslie's 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 Leslie's (LESL), SEC CIK 1821806, listed on Nasdaq, classified by the SEC as retail-retail stores, nec. 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 2026-10-05.JSON and CSV
Fails to deliver: SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-14.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 2026-08-12.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 2026-10-05.JSON and CSV
Company record: EDGAR filing index for CIK 1821806Ticker, 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 retail-retail stores, nec

Other company pages

Datasets

Frequently Asked Questions

How much of LESL is sold short?

2,236,902 shares were held short at the 2026-09-30 settlement, 1.0 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 LESL's daily short volume?

On 2026-10-05, 1,578,690 of the 5,382,107 LESL shares reported to FINRA were sold short, 29.3% of the day's reported volume. Short volume is a flow for one day, not a position.

Does LESL have fails to deliver?

The SEC's latest file shows 2,515 LESL shares failed to deliver at settlement 2026-09-14. Fails are reported per settlement date and published twice a month with a lag.

Are LESL insiders buying or selling?

No open-market insider trades were reported for LESL in the last 90 days. The most recent filings are listed below. Latest filing: White Jeffrey Justin (See Remarks) on 2026-10-05.

Who owns 5% or more of LESL?

Which tracked 13F managers own LESL?

3 of the 30 tracked 13F managers held LESL shares at their latest filing, $999K in all. The largest: Two Sigma Investments (42K shares, $428K), Renaissance Technologies (29K shares, $291K), Ken Griffin's Citadel Advisors (28K shares, $281K).

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