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
LDIloanDepot, Inc.
56.8%
+0.2σ−0.52.45M4.31M
REREATRenew Inc.
53.1%
+0.2σ+1.7156.6K295.0K
WGOWINNEBAGO INDUSTRIES INC
65.5%
+0.2σ−6.5160.0K244.4K
SFLSFL Corp Ltd.
58.7%
+0.2σ−6.2175.2K298.3K
FLSFLOWSERVE CORP
72.7%
+0.2σ−11.1463.3K637.5K
VICIVICI PROPERTIES INC.
51.6%
+0.2σ−8.32.02M3.91M
CMCCOMMERCIAL METALS Co
50.9%
+0.2σ−15.3221.5K435.2K
SBSAFE BULKERS, INC.
58.9%
+0.2σ−8.7321.3K545.5K
AXGSolowin Holdings, Ltd.
50.7%
+0.2σ+1.2161.3K318.2K
AGRZAgroz Inc.
43.0%
+0.2σ+6.0134.5K312.6K
OUNZVanEck Merk Gold ETF
62.9%
+0.2σ+4.498.3K156.4K
DOWDOW INC.
53.6%
+0.2σ+10.11.31M2.45M
GFLGFL Environmental Inc.
58.5%
+0.2σ+17.9547.6K936.0K
FLNCFluence Energy, Inc.
51.1%
+0.2σ−1.83.22M6.31M
SWBISMITH & WESSON BRANDS, INC.
59.3%
+0.2σ+10.982.9K139.7K
RBRKRubrik, Inc.
62.2%
+0.2σ−8.7839.0K1.35M
GSGiShares S&P GSCI Commodity-Indexed Trust
51.1%
+0.2σ+6.8364.5K713.1K
GGGGRACO INC
41.0%
+0.2σ+7.6135.2K329.4K
INGRIngredion Inc
74.3%
+0.2σ−1.0141.7K190.7K
FISNDEEP FISSION, INC.
63.5%
+0.2σ+0.4151.2K238.2K
RACEFerrari N.V.
69.8%
+0.2σ−2.1166.2K238.2K
BBWBUILD-A-BEAR WORKSHOP INC
54.2%
+0.2σ+6.7137.6K253.7K
VZLAVizsla Silver Corp.
58.2%
+0.2σ+1.8664.3K1.14M
SOLSSolstice Advanced Materials Inc.
35.5%
+0.2σ−11.3294.6K829.1K
MAINMain Street Capital CORP
46.3%
+0.2σ+7.9105.3K227.5K
LBLandBridge Co LLC
53.0%
+0.2σ−7.953.7K101.3K
IQEPFIQE PLC/ADR
18.5%
+0.2σNot measured31.7K171.4K
TACTRANSALTA CORP
69.3%
+0.2σ+2.3136.5K196.9K
GMEGameStop Corp.
59.4%
+0.2σ−3.11.77M2.98M
GDRXGoodRx Holdings, Inc.
41.7%
+0.2σ+14.2136.4K326.8K
HIOWESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC.
32.1%
+0.1σ−7.3107.8K335.8K
VFCV F CORP
53.1%
+0.1σ−6.41.13M2.13M
ATOMAtomera Inc
65.2%
+0.1σ+5.176.8K117.8K
CSXCSX CORP
50.0%
+0.1σ+19.91.79M3.58M
BJDXBluejay Diagnostics, Inc.
37.2%
+0.1σ+4.0238.6K641.0K
WRBYWarby Parker Inc.
55.7%
+0.1σ−6.7823.8K1.48M
UCBUNITED COMMUNITY BANKS INC
75.7%
+0.1σ+5.9107.7K142.3K
AMEAMETEK INC/
40.2%
+0.1σ+6.4129.1K320.9K
TOYOTOYO Co., Ltd
62.1%
+0.1σ−1.477.3K124.4K
THGHANOVER INSURANCE GROUP, INC.
64.8%
+0.1σ+0.774.2K114.5K
SDASunCar Technology Group Inc.
33.2%
+0.1σ−34.737.1K111.8K
NFGNATIONAL FUEL GAS CO
69.1%
+0.1σ−3.1254.2K367.7K
PRGOPERRIGO Co plc
67.0%
+0.1σ−3.4856.9K1.28M
LVWRLiveWire Group, Inc.
55.1%
+0.1σ+10.4660.6K1.20M
TPLTexas Pacific Land Corp
69.6%
+0.1σ−4.1104.6K150.3K
SUJASUJA LIFE, INC.
67.0%
+0.1σ−25.190.0K134.3K
GBTGGlobal Business Travel Group, Inc.
55.5%
+0.1σ+5.1112.1K202.1K
BMMBlue Moon Metals Inc.
51.2%
+0.1σ−4.459.6K116.5K
SRADSportradar Group AG
45.0%
+0.1σ−13.9254.9K567.0K
SJMJ M SMUCKER Co
54.5%
+0.1σ−8.6202.0K370.5K
MAGNMagnera Corp
52.5%
+0.1σ−11.4124.9K237.9K
BCTXBriaCell Therapeutics Corp.
64.6%
+0.1σ+11.577.1K119.2K
DSXDIANA SHIPPING INC.
34.5%
+0.1σ+14.8376.8K1.09M
MRSHMARSH & MCLENNAN COMPANIES, INC.
24.5%
+0.1σ+6.8352.6K1.44M
KNXKnight-Swift Transportation Holdings Inc.
64.9%
+0.1σ−1.2500.1K770.6K
EROEro Copper Corp.
40.5%
+0.1σ−4.0148.6K367.2K
DBOInvesco DB Oil Fund
44.7%
+0.1σ+1.347.5K106.3K
PSUSPershing Square USA, Ltd.
41.6%
+0.1σ+26.7142.0K341.1K
PSTLPostal Realty Trust, Inc.
55.5%
+0.1σ+7.188.9K160.1K
CODXCo-Diagnostics, Inc.
56.4%
+0.1σ−5.6125.8K222.8K
FFMGFFirst Mining Gold Corp.
55.9%
+0.1σ+6.51.12M2.01M
TPVGTriplePoint Venture Growth BDC Corp.
61.5%
+0.1σ+36.779.1K128.6K
FLDFold Holdings, Inc.
56.0%
+0.1σ−12.9265.9K475.1K
BBLRBubblr Inc.
61.0%
+0.1σ+15.17.96M13.04M
NAMMNamib Minerals
46.8%
+0.1σ+13.1107.6K230.2K
POWLPOWELL INDUSTRIES INC
52.5%
+0.1σ+15.6101.0K192.4K
FBPFIRST BANCORP /PR/
69.9%
+0.1σ−1.0133.6K191.0K
CORZCore Scientific, Inc./tx
43.6%
+0.1σ+6.51.49M3.41M
SUSUNCOR ENERGY INC
34.5%
+0.1σ−1.6193.6K562.1K
AEMDAETHLON MEDICAL INC
50.4%
+0.1σ−9.0520.3K1.03M
GNSGenius Group Ltd
51.4%
+0.1σ+6.21.38M2.68M
CGCarlyle Group Inc.
54.0%
+0.1σ−20.2763.5K1.41M
VVOSVivos Therapeutics, Inc.
51.6%
+0.1σ+2.8528.1K1.02M
MQYBLACKROCK MUNIYIELD QUALITY FUND, INC.
32.9%
+0.1σ+1.0141.7K430.6K
MRVLMarvell Technology, Inc.
44.4%
+0.1σ+3.02.60M5.87M
KLACKLA CORP
37.4%
+0.1σ−0.3994.2K2.66M
ITTITT INC.
62.1%
+0.1σ−9.7271.4K436.7K
PBHPrestige Consumer Healthcare Inc.
68.2%
+0.1σ−2.5157.9K231.5K
ZENAZenaTech, Inc.
57.5%
+0.1σ−13.2491.1K853.6K
ECLECOLAB INC.
55.9%
+0.1σ+4.9293.8K525.4K
PEPGPepGen Inc.
46.5%
+0.1σ+23.886.1K185.5K
ORCOrchid Island Capital, Inc.
62.4%
+0.1σ+3.51.49M2.38M
PACSPACS Group, Inc.
52.9%
+0.1σ−2.7144.6K273.5K
GDSGDS Holdings Ltd
55.0%
+0.1σ−4.5291.9K530.6K
LGHLLion Group Holding Ltd
60.4%
+0.1σ−8.984.2K139.4K
NXRTNexPoint Residential Trust, Inc.
74.3%
+0.1σ−3.2282.2K380.0K
KLARKlarna Group plc
45.6%
+0.1σ+9.6678.0K1.49M
GDGENERAL DYNAMICS CORP
51.9%
+0.1σ−2.0248.5K478.9K
HRHealthcare Realty Trust Inc
59.9%
+0.1σ−18.9625.0K1.04M
GPGIGPGI, Inc.
73.7%
+0.1σ−10.8477.9K648.7K
AEEAMEREN CORP
46.8%
+0.1σ+17.7158.8K339.2K
SBFMSunshine Biopharma Inc.
43.2%
+0.1σ+3.544.0K101.8K
SANASana Biotechnology, Inc.
48.2%
+0.1σ+11.1488.4K1.01M
WBIWaterBridge Infrastructure LLC
62.3%
+0.1σ+2.1187.9K301.5K
DBCInvesco DB Commodity Index Tracking Fund
49.7%
+0.1σ+0.3220.7K443.8K
SPWRSunPower Inc.
59.2%
+0.1σ−2.91.33M2.25M
QCLSQ/C TECHNOLOGIES, INC.
54.7%
+0.1σ+1.21.05M1.91M
BTCGrayscale Bitcoin Mini Trust ETF
45.1%
+0.1σ+9.1332.0K736.2K
NOMDNomad Foods Ltd
39.5%
+0.1σ+14.8149.8K379.0K
RXORXO, Inc.
56.6%
+0.1σ−9.2343.6K606.7K

Showing 2,001–2,100 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.