Market activity · FINRA Reg SHO

Off-exchange short volume

Explore daily short-sale activity across US stocks. Compare each symbol’s short-volume ratio with its own recent history.

Trading sessionDaily data · Off-exchange only

Short volume is not short interest. This measures daily trading flow, including market-maker hedging, not outstanding short positions.

How to read this data

In FINRA's Reg SHO daily short sale volume file for 2026-09-18, the median off-exchange short-volume ratio was 55.9% across the 3,635 covered symbols with at least 100,000 shares traded off-exchange, out of 6,559 covered symbols in the file.

As of . Source: FINRA Reg SHO Daily Short Sale Volume. Method and limitations.

Symbols covered
6,559
Kresmion's covered names in FINRA's daily file
Above the volume floor
3,635
At least 100,000 shares traded off-exchange
Median short-volume ratio
55.9%
Among symbols above the volume floor

Daily activity

3,635 symbols in this view

Source: FINRA

Sorted by ratio deviation, highest first. Compared with each symbol’s own 20-session history. Minimum off-exchange volume: 100,000 shares.

Swipe across the table to see all columns.

Off-exchange short-sale volume for 18 Sept 2026. Ratios are percentages; daily changes are percentage points.
Company / symbolShort-volume ratioRatio deviationDaily change ppShort volume sharesOff-exchange volume shares
NCMINational CineMedia, Inc.
67.1%
+0.6σ+17.0140.9K210.0K
AATAmerican Assets Trust, Inc.
70.2%
+0.6σ−1.270.7K100.7K
EPRTESSENTIAL PROPERTIES REALTY TRUST, INC.
58.2%
+0.6σ−2.0701.1K1.20M
AXSMAxsome Therapeutics, Inc.
66.3%
+0.6σ−2.2158.3K238.7K
DOXAMDOCS LTD
61.8%
+0.6σ−3.5153.7K248.6K
PRIMPrimoris Services Corp
57.8%
+0.6σ−7.1235.0K406.9K
RMNIRimini Street, Inc.
56.3%
+0.6σ+2.278.3K139.0K
BLDRBuilders FirstSource, Inc.
48.1%
+0.6σ+10.7802.9K1.67M
CPCANADIAN PACIFIC KANSAS CITY LTD/CN
50.5%
+0.6σ−1.2211.5K418.9K
SSBSouthState Bank Corp
77.7%
+0.6σ+11.9110.5K142.3K
FULCFulcrum Therapeutics, Inc.
56.7%
+0.6σ+7.6162.0K285.7K
OWLTOwlet, Inc.
60.1%
+0.6σ+0.565.9K109.8K
CARGCarGurus, Inc.
65.6%
+0.6σ−5.3130.5K199.0K
JEFJefferies Financial Group Inc.
54.8%
+0.6σ−0.0454.6K829.7K
OCTVOctave Intelligence plc
65.3%
+0.6σ+3.21.14M1.74M
EQXEquinox Gold Corp.
47.4%
+0.6σ+6.62.31M4.86M
WHLRWheeler Real Estate Investment Trust, Inc.
48.5%
+0.6σ+11.5369.1K760.3K
WLKWESTLAKE CORP
57.1%
+0.5σ+8.0102.5K179.5K
LRRIFLion Rock Resources Inc.
90.6%
+0.5σ+8.5155.0K171.0K
AIXIXiao-I Corp
67.2%
+0.5σ−1.8139.1K206.9K
PRPLPurple Innovation, Inc.
59.9%
+0.5σ−20.4128.9K215.1K
SOCSable Offshore Corp.
44.1%
+0.5σ+7.2866.5K1.97M
BDCOBLUE DOLPHIN ENERGY CO
60.3%
+0.5σ+3.380.6K133.8K
PCTYPaylocity Holding Corp
64.6%
+0.5σ+15.286.9K134.4K
APLEApple Hospitality REIT, Inc.
65.0%
+0.5σ−0.5302.5K465.7K
ETHAiShares Ethereum Trust ETF
56.0%
+0.5σ−2.220.84M37.19M
ADAMADAMAS TRUST, INC.
68.6%
+0.5σ−4.3606.9K885.2K
SSMRSunshine Silver Mining & Refining Co
62.6%
+0.5σ+14.3166.1K265.5K
KVUEKenvue Inc.
49.8%
+0.5σ−9.23.28M6.59M
WSOWATSCO INC
80.6%
+0.5σ+0.4274.8K340.9K
ZTGZenta Group Co Ltd
55.3%
+0.5σ+8.117.98M32.53M
EHVVFEhave, Inc.
77.4%
+0.5σ−16.0961.3K1.24M
ELMTElmet Group Co.
71.6%
+0.5σ+11.6289.1K403.9K
DRHDiamondRock Hospitality Co
59.8%
+0.5σ+4.6753.8K1.26M
TMCTMC the metals Co Inc.
44.1%
+0.5σ+8.4800.2K1.82M
CLFCLEVELAND-CLIFFS INC.
47.1%
+0.5σ−2.22.55M5.42M
GLOClough Global Opportunities Fund
43.9%
+0.5σ+8.682.3K187.4K
CBCCentral Bancompany, Inc.
68.9%
+0.5σ+5.4415.4K602.9K
MBOTMicrobot Medical Inc.
52.1%
+0.5σ+14.7194.7K373.4K
NXTNextpower Inc.
50.3%
+0.5σ−4.5476.9K947.7K
RKTRocket Companies, Inc.
61.5%
+0.5σ−9.57.21M11.73M
CIKCREDIT SUISSE ASSET MANAGEMENT INCOME FUND, INC.
37.3%
+0.5σ+3.5425.5K1.14M
VKQInvesco Municipal Trust
50.7%
+0.5σ+31.483.9K165.5K
SONYSony Group Corp
51.0%
+0.5σ+18.5699.9K1.37M
EQIXEQUINIX INC
60.1%
+0.5σ−6.765.8K109.5K
IOTSamsara Inc.
57.9%
+0.5σ−9.51.34M2.31M
FANGDiamondback Energy, Inc.
45.8%
+0.5σ−0.8595.6K1.30M
ESABESAB Corp
53.5%
+0.5σ+18.4137.8K257.7K
MWAMueller Water Products, Inc.
59.2%
+0.5σ+7.3220.2K372.2K
VCXFundrise Innovation Fund, LLC
51.6%
+0.5σ+8.2181.2K351.3K
EWBCEAST WEST BANCORP INC
56.3%
+0.5σ+7.3168.4K299.1K
SBSCOMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP
74.1%
+0.5σ+4.61.07M1.44M
MKTXMARKETAXESS HOLDINGS INC
44.6%
+0.5σ−3.474.6K167.1K
GVAGRANITE CONSTRUCTION INC
59.7%
+0.5σ−18.870.2K117.7K
OCOwens Corning
49.0%
+0.5σ−9.4177.1K361.6K
NPKINPK International Inc.
58.6%
+0.5σ+14.673.4K125.2K
OSWONESPAWORLD HOLDINGS Ltd
75.0%
+0.5σ+12.0201.9K269.2K
ATATAtour Lifestyle Holdings Ltd
54.1%
+0.5σ−13.8137.6K254.5K
NFJVirtus Dividend, Interest & Premium Strategy Fund
52.6%
+0.5σ+19.574.3K141.3K
GFRGreenfire Resources Ltd.
60.2%
+0.5σ+2.9233.0K386.9K
VSTVistra Corp.
44.5%
+0.5σ−3.7564.9K1.27M
OSSONE STOP SYSTEMS, INC.
54.9%
+0.5σ+2.6133.9K244.2K
SDEVStablecoin Development Corp
61.0%
+0.5σ+4.3778.4K1.28M
CARAVIS BUDGET GROUP, INC.
80.5%
+0.5σ+8.5143.7K178.5K
ENVAEnova International, Inc.
61.3%
+0.5σ+2.774.0K120.7K
TMOTHERMO FISHER SCIENTIFIC INC.
55.7%
+0.5σ−0.3526.2K945.0K
ONCBeOne Medicines Ltd.
65.1%
+0.5σ−4.188.4K135.8K
JKSJinkoSolar Holding Co., Ltd.
73.6%
+0.5σ+9.6184.2K250.4K
HMYHARMONY GOLD MINING CO LTD
52.2%
+0.5σ−11.1612.1K1.17M
ANIXAnixa Biosciences Inc
68.6%
+0.5σ+1.272.3K105.5K
VLOVALERO ENERGY CORP/TX
68.7%
+0.5σ+1.5822.2K1.20M
WRNWestern Copper & Gold Corp
58.5%
+0.5σ−3.8216.0K369.1K
CXMSprinklr, Inc.
62.8%
+0.5σ−7.2427.2K680.5K
CYHCOMMUNITY HEALTH SYSTEMS INC
74.3%
+0.5σ+0.5231.5K311.5K
GAPGAP INC
67.7%
+0.5σ−0.1874.8K1.29M
CZRCaesars Entertainment, Inc.
55.6%
+0.5σ+11.6767.7K1.38M
MVISMICROVISION, INC.
64.8%
+0.5σ+7.3334.2K516.1K
AISPAirship AI Holdings, Inc.
48.1%
+0.5σ+16.552.5K109.3K
CVVUFCANALASKA URANIUM LTD
54.4%
+0.5σ+2.4318.6K586.0K
LRCXLAM RESEARCH CORP
46.9%
+0.5σ+13.41.52M3.25M
FLNGFlex LNG Ltd.
63.2%
+0.5σ−4.384.4K133.4K
DBXDROPBOX, INC.
75.7%
+0.5σ−4.7999.8K1.32M
AMBRAmber International Holding Ltd
40.0%
+0.5σ+1.7226.3K566.3K
MSMMSC INDUSTRIAL DIRECT CO INC
68.4%
+0.5σ+9.6211.8K309.4K
FIVEFIVE BELOW, INC
49.4%
+0.5σ−4.8154.1K312.0K
AVATAvalanche Treasury Corp
37.7%
+0.5σ+5.3374.6K994.7K
LNTHLantheus Holdings, Inc.
38.0%
+0.5σ−2.787.2K229.3K
TTITETRA TECHNOLOGIES INC
61.9%
+0.5σ+16.1261.1K421.6K
JPMJPMORGAN CHASE & CO
52.7%
+0.5σ−3.91.14M2.16M
CYPHCYPHERPUNK TECHNOLOGIES INC.
49.7%
+0.5σ+9.08.51M17.12M
MZTIMARZETTI CO
75.2%
+0.5σ+2.498.8K131.4K
USALIBERTY ALL STAR EQUITY FUND
31.7%
+0.5σ−1.5137.4K434.0K
OABIOmniAb, Inc.
54.5%
+0.5σ−23.1162.7K298.7K
PHYSSprott Physical Gold Trust
39.3%
+0.5σ−0.7370.4K941.9K
TCMDTACTILE SYSTEMS TECHNOLOGY INC
64.3%
+0.5σ−1.279.0K122.9K
TJGCTJGC GROUP Ltd
58.4%
+0.5σ+7.8559.5K958.5K
SNDSmart Sand, Inc.
62.0%
+0.5σ−4.887.3K140.9K
BMIBADGER METER INC
80.0%
+0.5σ+9.9112.8K140.9K
BCHGGrayscale Bitcoin Cash Trust (BCH)
19.0%
+0.5σ+8.552.6K277.7K
FUTUFutu Holdings Ltd
59.1%
+0.5σ−7.5186.1K315.1K

Showing 1,501–1,600 of 3,635 symbols

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Understanding the numbers

Methodology & limitations

Short-volume ratio

Short-sale volume divided by total off-exchange volume. A 60% ratio means 60 of every 100 reported shares were sold short. It does not measure the size of outstanding short positions.

Ratio deviation & daily change

Deviation (σ) compares the ratio with its own 20-session average in standard deviations. Positive means above that average. Daily change is in percentage points: 60% to 65% is +5.0 pp.

What this data includes

Trades reported to FINRA facilities (TRF/ADF), including market-maker hedging. This is not consolidated market volume. A high ratio alone does not indicate conviction or a short squeeze.

Source: FINRA. Reg SHO Daily Short Sale Volume data owned by FINRA. Trading day 18 Sept 2026. Next file expected 21 Sept 2026; publication timing is an estimate. Information only; not investment advice.

Cite this data

Kresmion computes the short-volume ratio, its deviation from each symbol's own 20-session average and the day-over-day change from the short and total off-exchange volumes FINRA reports; Reg SHO Daily Short Sale Volume data owned by FINRA.

Upstream: FINRA Reg SHO Daily Short Sale Volume

Kresmion, "Off-Exchange Short Volume (FINRA Reg SHO)", data as of 2026-09-18, https://kresmion.com/tools/short-volume. Upstream data: FINRA Reg SHO Daily Short Sale Volume.