XOOMAR

Arko (ARKO)

Arko on one page: short interest, daily short volume, fails to deliver, planned sales, large holders, 13F holders, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as retail-convenience stores.

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7.2M

Short interest

settlement 2026-10-15

13.8

Days to cover

+4.6 days vs prior

29.2%

Short share of volume

2026-11-02

757

Fails to deliver

settlement 2026-10-13

Wed 4 Nov

Next earnings

estimated date

$0

Insider flow, 90 days

0 buys, 0 sells

As of 2026-11-02.

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 ARKO is 7,204,366 shares, up 564,587 shares over the last month. Over the last 48 readings it ranged from 1,419,716 shares (13 February 2026) to 8,216,258 shares (30 September 2026). At the reported average volume of 522K shares a day that is 13.8 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-10-157,204,366-12.3%522,09613.80
2026-09-308,216,258+23.7%889,0329.24
2026-09-156,639,779+2.8%943,0477.04
2026-08-316,461,413+2.3%943,3376.85
2026-08-146,317,672+2.9%1,528,2474.13
2026-07-316,138,985-0.1%538,67611.40
2026-07-156,147,932+12.6%612,07910.04
2026-06-305,458,764+26.8%1,245,1824.38
2026-06-154,305,671+5.7%762,7645.64
2026-05-294,075,233+20.7%900,9444.52
2026-05-153,376,494+24.3%964,0503.50
2026-04-302,716,050-8.8%858,4453.16
2026-04-152,978,204-1.7%1,030,5482.89
2026-03-313,029,862+86.8%1,245,4172.43
2026-03-131,621,721+5.4%628,0222.58
2026-02-271,538,066+8.3%486,9223.16
2026-02-131,419,716-5.1%538,2282.64
2026-01-301,496,614-21.2%451,9543.31
2026-01-151,899,103-17.8%373,5365.08
2025-12-312,310,219+2.9%626,1873.69
2025-12-152,244,681-5.0%335,2206.70
2025-11-282,361,636-38.6%547,7024.31
2025-11-143,846,666+39.6%517,3767.43
2025-10-312,755,247+9.8%328,9558.38
2025-10-152,509,291-6.1%480,3615.22
2025-09-302,672,083-10.5%540,7864.94
2025-09-152,984,781-5.5%515,0465.80
2025-08-293,159,463-20.7%476,0246.64
2025-08-153,985,398+12.2%542,0737.35
2025-07-313,551,985-5.5%278,77012.74
2025-07-153,756,606+3.8%381,1849.86
2025-06-303,618,891-28.9%808,3224.48
2025-06-135,089,911+5.4%444,08411.46
2025-05-304,829,469-6.0%482,59710.01
2025-05-155,139,165+2.6%605,2798.49
2025-04-305,007,674+4.7%449,89711.13
2025-04-154,781,097+3.6%678,7677.04
2025-03-314,616,050+51.2%744,4956.20
2025-03-143,053,182+23.3%1,061,6922.88
2025-02-282,476,014+5.7%1,373,3231.80
2025-02-142,343,000-4.0%499,5754.69
2025-01-312,440,552-2.4%358,2906.81
2025-01-152,500,437-0.4%232,61710.75
2024-12-312,509,828-8.9%337,8907.43
2024-12-132,754,324-5.6%290,7069.47
2024-11-292,917,383-3.8%299,3089.75
2024-11-153,033,384-2.1%308,1849.84
2024-10-313,098,623-4.1%212,93214.55

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 2 November 2026, the short share of ARKO volume is 29.2%, down 1.6 points over the last five sessions. Over the last 30 readings it ranged from 20.7% (22 October 2026) to 75.3% (29 September 2026). The latest reading is 19.8 points below the 30-session average of 49.0%, on 144K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-11-0242K144K29.2%2
2026-10-30103K266K38.8%0
2026-10-29186K395K47.0%4,879
2026-10-28138K266K51.8%500
2026-10-2736K147K24.1%0
2026-10-2636K117K30.8%11
2026-10-23126K178K70.8%0
2026-10-2237K178K20.7%0
2026-10-2187K153K56.6%208
2026-10-2048K170K28.3%0
2026-10-1970K117K60.1%6
2026-10-1677K116K66.5%0
2026-10-1565K127K51.3%1,091
2026-10-14112K159K70.5%25
2026-10-1364K127K50.3%5
2026-10-1275K191K39.2%0
2026-10-0976K313K24.4%0
2026-10-0867K168K39.7%90
2026-10-0759K110K53.3%0
2026-10-0684K155K54.2%0
2026-10-05102K185K55.3%600
2026-10-0247K96K49.3%0
2026-10-01125K182K68.7%0
2026-09-30160K244K65.4%0
2026-09-29113K150K75.3%69
2026-09-28117K190K61.7%283
2026-09-25140K233K60.0%0
2026-09-2483K160K51.6%5
2026-09-23102K266K38.3%305
2026-09-2259K160K37.0%0

Fails to deliver

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

As of 13 October 2026, the fails-to-deliver balance in ARKO is 757 shares, up 541 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (1 September 2026) to 22,739 shares (28 September 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-10-13757$4.16$3K
2026-10-02216$4.11$888
2026-09-305,860$4.11$24K
2026-09-292,850$4.26$12K
2026-09-2822,739$4.28$97K
2026-09-2521,282$4.23$90K
2026-09-243,909$4.23$17K
2026-09-2111,177$4.22$47K
2026-09-146,925$4.52$31K
2026-09-011$4.56$5
2026-08-2896$4.46$428
2026-08-266,961$4.67$33K
2026-08-25342$4.72$2K
2026-08-24205$4.75$974
2026-08-21395$4.59$2K
2026-08-201,105$4.70$5K
2026-08-1946$4.72$217
2026-08-17204$4.85$989
2026-08-04154$7.59$1K
2026-08-03252$7.99$2K
2026-07-313,094$8.05$25K
2026-07-2818$8.00$144
2026-07-272,923$7.93$23K
2026-07-219,673$7.75$75K
2026-07-162,144$7.70$17K
2026-07-152$7.65$15
2026-07-139$8.07$73
2026-07-0813,029$7.85$102K
2026-07-0780$7.95$636
2026-06-249$7.71$69

Insider trades

SEC Form 4, newest first. JSON

No open-market insider trades were reported for ARKO in the last 90 days. The most recent filings are listed below. Latest filing: Bricks Maury (General Counsel/Secretary) on 2026-06-11.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-06-11Bricks MauryGeneral Counsel/SecretarySell10K$8.50$85K163K
2026-06-10Bricks MauryGeneral Counsel/SecretarySell10K$8.00$80K173K
2026-06-05Bricks MauryGeneral Counsel/SecretarySell15K$7.69$115K183K
2026-03-17Jeff Charles GalagherChief Financial Officer, EVPBuy24K$5.08$123K40K
2026-03-17Jeff Charles GalagherChief Financial Officer, EVPBuy37$5.07$18816K
2026-03-17Jeff Charles GalagherChief Financial Officer, EVPBuy197$5.07$99816K
2026-03-17Jeff Charles GalagherChief Financial Officer, EVPBuy8K$5.06$39K16K
2026-03-17Jeff Charles GalagherChief Financial Officer, EVPBuy2K$5.06$9K8K
2026-03-17Jeff Charles GalagherChief Financial Officer, EVPBuy610$5.05$3K6K
2026-03-17Jeff Charles GalagherChief Financial Officer, EVPBuy3K$5.05$13K5K
2026-03-17Jeff Charles GalagherChief Financial Officer, EVPBuy336$5.04$2K3K
2026-03-17Jeff Charles GalagherChief Financial Officer, EVPBuy760$5.04$4K3K
2026-03-17Jeff Charles GalagherChief Financial Officer, EVPBuy401$5.03$2K2K
2026-03-17Jeff Charles GalagherChief Financial Officer, EVPBuy1K$5.02$7K1K
2026-03-17Jeff Charles GalagherChief Financial Officer, EVPBuy123$5.01$617123
2026-03-05Kotler ArieChairman, President and CEOTax withholding25K$6.27$159K12.3M
2026-03-05Kotler ArieChairman, President and CEOExercise or conversion104K$0.00$012.3M
2026-03-03Bricks MauryGeneral Counsel/SecretaryTax withholding10K$6.34$65K198K
2026-03-03Bricks MauryGeneral Counsel/SecretaryExercise or conversion23K$0.00$0208K
2026-03-03Nuchamovitz EyalSee RemarksTax withholding9K$6.34$57K244K
2026-03-03Nuchamovitz EyalSee RemarksExercise or conversion23K$0.00$0252K
2026-03-01Kotler ArieChairman, President and CEOTax withholding17K$6.43$109K12.2M
2026-03-01Kotler ArieChairman, President and CEOExercise or conversion70K$0.00$012.2M
2026-03-01Nuchamovitz EyalSee RemarksTax withholding14K$6.43$89K229K
2026-03-01Nuchamovitz EyalSee RemarksExercise or conversion36K$0.00$0243K
2026-03-01Bricks MauryGeneral Counsel/SecretaryTax withholding16K$6.43$102K185K
2026-03-01Bricks MauryGeneral Counsel/SecretaryExercise or conversion36K$0.00$0201K
2026-02-27Kotler ArieChairman, President and CEOTax withholding46K$6.43$293K12.2M
2026-02-27Kotler ArieChairman, President and CEOGrant187K$0.00$012.2M
2026-02-27Nuchamovitz EyalSee RemarksTax withholding21K$6.43$135K207K
2026-02-27Nuchamovitz EyalSee RemarksGrant52K$0.00$0228K
2026-02-27Bricks MauryGeneral Counsel/SecretaryTax withholding18K$6.43$115K165K
2026-02-27Bricks MauryGeneral Counsel/SecretaryGrant38K$0.00$0183K
2025-12-11HEYER STEVEN JDirectorExercise or conversion156Kprice not stated in the filingnot stated156K
2025-12-11HEYER STEVEN JDirectorExercise or conversion156Kprice not stated in the filingnot stated410K
2025-06-05Gade Michael JDirectorExercise or conversion102Kprice not stated in the filingnot stated102K
2025-03-01Giammatteo RobertExecutive Vice President, CFOExercise or conversion13Kprice not stated in the filingnot stated13K
2025-03-01Giammatteo RobertExecutive Vice President, CFOTax withholding7K$4.51$30K6K
2025-03-01Nuchamovitz EyalSee RemarksExercise or conversion45Kprice not stated in the filingnot stated192K
2025-03-01Nuchamovitz EyalSee RemarksTax withholding17K$4.51$76K176K
2025-03-01Bricks MauryGeneral Counsel/SecretaryTax withholding20K$4.51$88K144K
2025-03-01Bricks MauryGeneral Counsel/SecretaryExercise or conversion45Kprice not stated in the filingnot stated164K
2025-03-01Kotler ArieChairman, President and CEOExercise or conversion133Kprice not stated in the filingnot stated12.1M
2025-03-01Kotler ArieChairman, President and CEOTax withholding43K$4.51$192K12.0M
2025-02-28Nuchamovitz EyalSee RemarksGrant33K$0.00$0161K
2025-02-28Nuchamovitz EyalSee RemarksTax withholding13K$4.51$61K148K
2025-02-28Bricks MauryGeneral Counsel/SecretaryGrant33K$0.00$0135K
2025-02-28Bricks MauryGeneral Counsel/SecretaryTax withholding16K$4.51$70K119K
2025-02-28Kotler ArieChairman, President and CEOGrant229K$0.00$012.0M
2025-02-28Kotler ArieChairman, President and CEOTax withholding56K$4.51$252K11.9M
2024-03-04Kotler ArieChairman, President and CEOTax withholding15K$6.51$101K11.5M
2024-03-04Nuchamovitz EyalSee RemarksTax withholding9K$6.51$59K128K
2024-03-04Bricks MauryGeneral Counsel/SecretaryTax withholding11K$6.51$70K101K
2024-03-01Kotler ArieChairman, President and CEOExercise or conversion64Kprice not stated in the filingnot stated11.6M
2024-03-01Nuchamovitz EyalSee RemarksExercise or conversion24Kprice not stated in the filingnot stated137K
2024-03-01Bricks MauryGeneral Counsel/SecretaryExercise or conversion24Kprice not stated in the filingnot stated112K
2024-02-28Willner MorrisTenPercentOwnerSell2.8M$6.76$18.9M11.7M
2024-02-23Nuchamovitz EyalSee RemarksTax withholding19K$8.00$156K113K
2024-02-23Nuchamovitz EyalSee RemarksGrant50K$0.00$0132K
2024-02-23Kotler ArieChairman, President and CEOGrant252K$0.00$011.5M
2024-02-23Kotler ArieChairman, President and CEOTax withholding61K$8.00$491K11.5M
2024-02-23Bricks MauryGeneral Counsel/SecretaryTax withholding16K$8.00$131K88K
2024-02-23Bricks MauryGeneral Counsel/SecretaryGrant37K$0.00$0104K
2024-01-01Bricks MauryGeneral Counsel/SecretaryTax withholding19K$8.35$156K67K
2024-01-01Bricks MauryGeneral Counsel/SecretaryExercise or conversion39Kprice not stated in the filingnot stated86K
2024-01-01Willner MorrisDirector,TenPercentOwnerExercise or conversion50Kprice not stated in the filingnot stated14.5M
2024-01-01Nuchamovitz EyalSee RemarksExercise or conversion43Kprice not stated in the filingnot stated100K
2024-01-01Nuchamovitz EyalSee RemarksTax withholding18K$8.35$149K82K
2023-05-05JOHNSON STARLETTE BDirectorExercise or conversion36Kprice not stated in the filingnot stated36K
2023-03-01Kotler ArieChairman, President and CEOExercise or conversion64Kprice not stated in the filingnot stated11.1M
2023-03-01Kotler ArieChairman, President and CEOTax withholding15K$8.58$133K11.1M
2023-03-01Bassell DonaldCFOTax withholding4K$8.58$35K50K
2023-03-01Bassell DonaldCFOExercise or conversion9Kprice not stated in the filingnot stated54K
2023-03-01Bricks MauryGeneral Counsel/SecretaryExercise or conversion9Kprice not stated in the filingnot stated51K
2023-03-01Bricks MauryGeneral Counsel/SecretaryTax withholding4K$8.58$33K47K
2023-03-01Nuchamovitz EyalSee RemarksTax withholding3K$8.58$28K57K
2023-03-01Nuchamovitz EyalSee RemarksExercise or conversion9Kprice not stated in the filingnot stated60K
2023-03-01Kotler ArieChairman, President and CEOTax withholding15K$8.58$133K11.3M
2023-03-01Kotler ArieChairman, President and CEOExercise or conversion64Kprice not stated in the filingnot stated11.3M
2023-01-01Bricks MauryGeneral Counsel/SecretaryTax withholding19K$8.66$161K42K
2023-01-01Bricks MauryGeneral Counsel/SecretaryExercise or conversion39Kprice not stated in the filingnot stated60K
2023-01-01Bassell DonaldCFOTax withholding20K$8.66$170K44K
2023-01-01Bassell DonaldCFOExercise or conversion42Kprice not stated in the filingnot stated64K
2023-01-01Nuchamovitz EyalSee RemarksTax withholding18K$8.66$154K51K
2023-01-01Nuchamovitz EyalSee RemarksExercise or conversion43Kprice not stated in the filingnot stated69K
2022-01-01Bassell DonaldChief Financial OfficerExercise or conversion42Kprice not stated in the filingnot stated42K
2022-01-01Bassell DonaldChief Financial OfficerTax withholding20K$8.77$171K22K
2022-01-01Bricks MauryGeneral Counsel/SecretaryTax withholding19K$8.77$163K21K
2022-01-01Bricks MauryGeneral Counsel/SecretaryExercise or conversion39Kprice not stated in the filingnot stated39K
2021-09-09YOSELOFF ANTHONY ALEXANDERTenPercentOwnerSell885K$9.87$8.7M23.1M
2021-09-09YOSELOFF ANTHONY ALEXANDERTenPercentOwnerSell103K$10.28$1.1M24.0M
2021-09-08YOSELOFF ANTHONY ALEXANDERTenPercentOwnerSell124K$10.32$1.3M24.1M
2021-09-08YOSELOFF ANTHONY ALEXANDERTenPercentOwnerSell110K$10.43$1.1M24.3M
2021-09-07YOSELOFF ANTHONY ALEXANDERTenPercentOwnerSell378K$10.72$4.0M24.4M
2021-07-14HEYER ANDREW RDirectorOther transaction1.8M$0.00$01.3M
2021-07-14HEYER STEVEN JDirectorOther transaction2.3M$0.00$0769K
2021-03-12HEYER ANDREW RDirectorOther transaction684K$0.00$03.1M
2021-03-12HEYER STEVEN JDirectorOther transaction684K$0.00$03.1M
2020-12-30HEYER STEVEN JDirectorSell515K$0.00$00
2020-12-30HEYER ANDREW RDirectorSell515K$0.00$0236K

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.

Planned sales (Form 144)

Newest first. JSON

4 Form 144 notices on file for ARKO worth $9.3M at the prices reported; 0 in the last 90 days worth $0. Latest: Bricks Maury filed on 2026-06-11 to sell 10,000 shares ($85K) from 2026-06-11.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-06-11Bricks MauryOfficer10K$85K0.009%2026-06-11Fidelity Brokerage Services LLC
2026-06-10Bricks MauryOfficer10K$80K0.009%2026-06-10Fidelity Brokerage Services LLC
2026-06-05Bricks MauryOfficer15K$115K0.013%2026-06-05Fidelity Brokerage Services LLC
2026-05-21KMG REALTY, LLCOfficer, Director, 10% Stockholder1.2M$9.0M1.070%2026-05-21Morgan Stanley Smith Barney LLC Executive Financial Services

Large holders (13D and 13G)

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

No holder on file reports 5% or more of ARKO in its latest filing.

FiledFormHolderSharesOf classEvent
2026-03-2613G/Ano. 1Phoenix Financial Ltd.corporation5.0M4.5%2026-03-19
2026-02-1813G/Ano. 1CIBC Private Wealth Group LLCparent holding company00.0%2026-02-12
2026-01-2113G/Ano. 1BlackRock, Inc.parent holding company5.3M4.8%2025-12-31

13F holders

Tracked managers holding ARKO at their latest 13F. JSON

6 of the 30 tracked managers held ARKO at their latest 13F, $24.5M in total at quarter-end prices. Two Sigma Investments is the largest at $10.8M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 5 added shares and 1 cut.

FundQuarterSharesValueOf portfolioChange in shares
Two Sigma Investments2026-06-301.3M$10.8M0.01%+687K
Citadel Advisors2026-06-30681K$5.5M0.00%+275K
AQR Capital Management2026-06-30512K$4.1M0.00%+214K
D. E. Shaw & Co.2026-06-30284K$2.3M0.00%+195K
Renaissance Technologies2026-06-30147K$1.2M0.00%+67K
Millennium Management2026-06-3082K$655K0.00%-371K

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

Arko 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 Arko (ARKO), SEC CIK 1823794, listed on Nasdaq, classified by the SEC as retail-convenience stores. 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 2026-11-02.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-10-13.JSON and CSV
Planned sales
SEC EDGAR Form 144Source: SEC.New notices appear shortly after the SEC posts them; a notice is filed on or before the sale. Latest 2026-06-11.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 2026-03-26.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 2026-08-07.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 2026-06-11.JSON and CSV
Company record
EDGAR filing index for CIK 1823794Ticker, 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 ARKO is sold short?
7,204,366 shares were held short at the 2026-10-15 settlement, 13.8 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 ARKO's daily short volume?
On 2026-11-02, 42,132 of the 144,311 ARKO shares reported to FINRA were sold short, 29.2% of the day's reported volume. Short volume is a flow for one day, not a position.
Does ARKO have fails to deliver?
The SEC's latest file shows 757 ARKO shares failed to deliver at settlement 2026-10-13. Fails are reported per settlement date and published twice a month with a lag.
Are ARKO insiders buying or selling?
No open-market insider trades were reported for ARKO in the last 90 days. The most recent filings are listed below. Latest filing: Bricks Maury (General Counsel/Secretary) on 2026-06-11.
Have ARKO insiders filed to sell?
4 Form 144 notices on file for ARKO worth $9.3M at the prices reported; 0 in the last 90 days worth $0. Latest: Bricks Maury filed on 2026-06-11 to sell 10,000 shares ($85K) from 2026-06-11.
Who owns 5% or more of ARKO?
No holder on file reports 5% or more of ARKO in its latest filing.
Which tracked 13F managers own ARKO?
6 of the 30 tracked 13F managers held ARKO shares at their latest filing, $24.5M in all. The largest: Two Sigma Investments (1.3M shares, $10.8M), Ken Griffin's Citadel Advisors (681K shares, $5.5M), Cliff Asness's AQR Capital Management (512K shares, $4.1M), D. E. Shaw & Co. (284K shares, $2.3M), Renaissance Technologies (147K shares, $1.2M), Izzy Englander's Millennium Management (82K shares, $655K).

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