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
ARCTArcturus Therapeutics Holdings Inc.
66.2%
+0.7σ+6.0144.4K218.3K
LPTHLIGHTPATH TECHNOLOGIES INC
48.9%
+0.7σ−2.3610.2K1.25M
AURAurora Innovation, Inc.
61.7%
+0.7σ+15.55.45M8.84M
TEXTEREX CORP
67.1%
+0.7σ+20.9142.9K213.1K
NXPINXP Semiconductors N.V.
58.0%
+0.7σ−2.1474.1K817.1K
RHPRyman Hospitality Properties, Inc.
72.1%
+0.7σ−2.9116.5K161.7K
SITMSITIME Corp
68.1%
+0.7σ+13.295.3K139.9K
WECWEC ENERGY GROUP, INC.
61.7%
+0.7σ+0.2483.9K783.7K
PAYSPaysign, Inc.
59.9%
+0.7σ+8.0128.7K214.9K
VRDNViridian Therapeutics, Inc.\DE
61.6%
+0.7σ+8.7276.0K448.1K
WAFUWah Fu Education Group Ltd
33.2%
+0.7σ+21.534.1K102.6K
TUTELUS CORP
73.5%
+0.7σ+14.01.25M1.70M
FSOLFidelity Solana Fund
57.8%
+0.7σ+5.1239.5K414.1K
KLXEKLX Energy Services Holdings, Inc.
76.7%
+0.7σ+19.5211.0K274.9K
CAPSCapstone Holding Corp.
50.2%
+0.7σ+2.358.8K117.2K
RNRRENAISSANCERE HOLDINGS LTD
80.9%
+0.7σ+15.181.1K100.2K
PEBPebblebrook Hotel Trust
74.1%
+0.7σ+4.6292.8K395.2K
OISOIL STATES INTERNATIONAL, INC
55.1%
+0.7σ+7.2125.7K228.4K
PFSIPennyMac Financial Services, Inc.
72.7%
+0.7σ+19.5126.9K174.4K
PROKPROKIDNEY CORP.
71.6%
+0.7σ+7.5292.6K408.9K
RCTRedCloud Holdings plc
39.7%
+0.7σ+19.150.2K126.4K
VNCEVINCE HOLDING CORP.
61.0%
+0.7σ+5.3141.5K231.8K
ANVSAnnovis Bio, Inc.
65.1%
+0.7σ−7.3188.3K289.4K
CDECoeur Mining, Inc.
56.9%
+0.7σ−2.111.22M19.70M
HQYHEALTHEQUITY, INC.
72.3%
+0.7σ+6.0114.2K158.0K
BRKRBRUKER CORP
66.3%
+0.7σ+19.9519.0K782.4K
DCDakota Gold Corp.
54.8%
+0.7σ+3.3360.5K657.5K
ENVXEnovix Corp
58.5%
+0.7σ+9.81.23M2.10M
PFEPFIZER INC
46.3%
+0.7σ−0.74.26M9.21M
BMNRBITMINE IMMERSION TECHNOLOGIES, INC.
48.0%
+0.7σ−1.210.58M22.06M
FCELFUELCELL ENERGY INC
47.8%
+0.7σ+5.81.42M2.98M
BENFBeneficient
54.8%
+0.7σ+4.67.25M13.24M
BHYPBitwise Hyperliquid ETF
59.0%
+0.7σ+2.1220.5K373.6K
IPWiPower Inc.
53.8%
+0.7σ−9.6132.2K246.0K
ACPabrdn Income Credit Strategies Fund
38.3%
+0.7σ+20.2143.5K374.2K
TAKOFVolatus Aerospace Inc.
52.2%
+0.7σ+12.976.4K146.6K
KODKodiak Sciences Inc.
67.2%
+0.7σ−0.3208.9K310.9K
NOWServiceNow, Inc.
54.6%
+0.7σ−3.32.36M4.33M
TICTIC Solutions, Inc.
58.5%
+0.7σ+7.1212.1K362.8K
FIGFigma, Inc.
48.4%
+0.7σ+8.22.47M5.10M
ARTVArtiva Biotherapeutics, Inc.
71.5%
+0.7σ−3.0112.5K157.4K
CBOECboe Global Markets, Inc.
51.2%
+0.7σ+6.6263.1K513.6K
TALOTALOS ENERGY INC.
54.3%
+0.7σ+22.4208.5K384.1K
MOSMOSAIC CO
56.6%
+0.7σ−8.3934.6K1.65M
ELMEElme Communities
47.0%
+0.7σ+6.987.4K186.1K
EMEDElectromedical Technologies, Inc
98.2%
+0.7σ+11.85.47M5.57M
MANEVeradermics, Inc
69.7%
+0.7σ+7.3244.0K350.2K
MAJINextel Medical Corp.
44.8%
+0.7σ+37.047.0K104.9K
SABRSabre Corp
77.2%
+0.7σ+8.81.51M1.96M
EXEEXPAND ENERGY Corp
63.6%
+0.7σ+3.8615.2K966.7K
GILGildan Activewear Inc.
65.1%
+0.7σ−1.5261.1K401.3K
STVNStevanato Group S.p.A.
57.0%
+0.7σ+6.763.1K110.6K
STXSeagate Technology Holdings plc
53.3%
+0.7σ−2.11.06M1.98M
AMLXAmylyx Pharmaceuticals, Inc.
62.3%
+0.7σ−2.6209.4K335.9K
FDSFACTSET RESEARCH SYSTEMS INC
80.2%
+0.7σ+23.4184.5K230.1K
AMBPArdagh Metal Packaging S.A.
46.6%
+0.7σ+20.0139.6K299.5K
RJFRAYMOND JAMES FINANCIAL INC
70.3%
+0.7σ+1.9252.8K359.7K
KLRAKailera Therapeutics, Inc.
56.3%
+0.7σ−17.1154.5K274.3K
SKYXSKYX Platforms Corp.
60.2%
+0.7σ−2.560.5K100.5K
AUBAtlantic Union Bankshares Corp
58.4%
+0.7σ+16.0177.2K303.4K
MSFTMICROSOFT CORP
46.3%
+0.7σ−1.72.85M6.16M
EBAYEBAY INC
62.1%
+0.7σ+5.31.08M1.74M
ISRGINTUITIVE SURGICAL INC
60.6%
+0.7σ−1.3696.4K1.15M
HFWAHERITAGE FINANCIAL CORP /WA/
79.6%
+0.7σ+46.487.5K110.0K
GPGREENPOWER MOTOR Co INC.
56.5%
+0.7σ+16.369.6K123.2K
MFCMANULIFE FINANCIAL CORP
63.8%
+0.7σ+3.2154.2K241.7K
GNLGlobal Net Lease, Inc.
75.9%
+0.7σ+3.1424.4K559.4K
GCUMFGunnison Copper Corp.
74.8%
+0.7σ−6.0121.9K162.9K
VRDRVERDE RESOURCES, INC.
53.1%
+0.7σ+47.199.0K186.4K
GBCIGLACIER BANCORP, INC.
71.2%
+0.7σ+15.9196.9K276.6K
INODINNODATA INC
53.1%
+0.7σ+9.3176.3K332.1K
CURLFCuraleaf Holdings, Inc.
42.4%
+0.7σ+24.178.6K185.1K
CRCTCricut, Inc.
65.0%
+0.7σ+19.293.4K143.6K
ENBENBRIDGE INC
58.6%
+0.7σ+2.8603.3K1.03M
SIDUSidus Space Inc.
57.8%
+0.7σ−4.61.19M2.06M
TTECTTEC Holdings, Inc.
59.8%
+0.7σ+20.3172.4K288.5K
WYFIWhiteFiber, Inc.
60.5%
+0.7σ−1.9310.3K512.9K
DQDAQO NEW ENERGY CORP.
50.1%
+0.7σ+10.5102.9K205.3K
SSMSono Group N.V.
58.4%
+0.7σ+35.26.57M11.26M
SSYSSTRATASYS LTD.
50.9%
+0.7σ−4.6256.5K503.6K
APPNAPPIAN CORP
72.3%
+0.7σ+2.3121.5K168.1K
SMCISuper Micro Computer, Inc.
48.6%
+0.7σ+1.38.60M17.72M
BIOTINSTINCT BIO TECHNICAL CO HOLDINGS INC.
55.1%
+0.6σ−0.2534.2K969.4K
NTRSNORTHERN TRUST CORP
65.7%
+0.6σ−8.0196.5K299.2K
CYRXCryoport, Inc.
57.0%
+0.6σ+1.188.3K154.9K
CHAChagee Holdings Ltd.
43.7%
+0.6σ+10.9331.6K758.1K
SGMTSagimet Biosciences Inc.
54.3%
+0.6σ+12.2151.7K279.5K
DHTDHT Holdings, Inc.
55.4%
+0.6σ−0.4614.8K1.11M
SVMSILVERCORP METALS INC
51.4%
+0.6σ−5.0248.3K483.3K
HNSTHonest Company, Inc.
54.0%
+0.6σ−6.2343.6K636.8K
IQIInvesco Quality Municipal Income Trust
53.1%
+0.6σ+8.455.9K105.1K
FLYWFlywire Corp
68.1%
+0.6σ−9.9242.5K356.2K
PSIGPS International Group Ltd.
48.8%
+0.6σ+12.1188.4K386.1K
TLTFFTHERALASE TECHNOLOGIES INC /FI
100.0%
+0.6σ+5.1114.5K114.5K
UNITUniti Group Inc.
78.3%
+0.6σ+2.2368.3K470.4K
MNTNMNTN, Inc.
62.6%
+0.6σ+16.5105.8K169.0K
AMPHAmphastar Pharmaceuticals, Inc.
71.0%
+0.6σ+9.0114.9K161.8K
UGPULTRAPAR HOLDINGS INC
48.4%
+0.6σ+1.3401.1K829.5K
BRVEBraveheart Bio, Inc.
74.7%
+0.6σ+17.2136.6K182.9K
NOTEFiscalNote Holdings, Inc.
54.4%
+0.6σ+18.8269.7K495.5K

Showing 1,301–1,400 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.