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Livermore
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Louisiana-Pacific Corp

LPX
Exchange
NYSE
Industry
Lumber & Wood Products (No Furniture)
SEC CIK
0000060519

No open-market purchases or sales by Louisiana-Pacific Corp insiders were filed in the last 90 days; 419 institutions reported holding it in 13F filings for Q2 2026, worth $5.77B in total; superinvestors Berkshire Hathaway and Chou Associates hold it.

Four kinds of short-selling data, each measuring something different:

  • Short interest: shares sold short and not yet bought back, as of a settlement date. FINRA publishes it twice a month, about eight business days after the settlement date.
  • Daily short volume: shares sold short each day in off-exchange trades reported to FINRA. It counts trades, not open positions, and is published the next day.
  • Fails-to-deliver: shares not delivered by the settlement date. The SEC publishes them twice a month, about two weeks late.
  • ATS (dark pool) volume: weekly volume on alternative trading systems and other off-exchange venues. FINRA publishes it two to four weeks after the week.

More in the glossary.

Short interest

Shares sold short and not yet bought back, from FINRA, on every settlement date in the last two years.

Short interest
8.68M
Shares, settlement Oct 30, 2026
Change
−345.5K
−3.8% vs. Oct 15, 2026
Days to cover
6.97
Short interest ÷ average daily volume
Average daily volume
1.24M
Shares, as reported by FINRA
Short interest by settlement date
Oct 31, 2024: 2,390,263 sharesNov 15, 2024: 2,458,840 sharesNov 29, 2024: 2,149,823 sharesDec 13, 2024: 2,393,758 sharesDec 31, 2024: 1,752,163 sharesJan 15, 2025: 1,828,515 sharesJan 31, 2025: 1,818,996 sharesFeb 14, 2025: 1,861,172 sharesFeb 28, 2025: 2,102,597 sharesMar 14, 2025: 2,118,918 sharesMar 31, 2025: 1,743,498 sharesApr 15, 2025: 2,133,665 sharesApr 30, 2025: 2,015,217 sharesMay 15, 2025: 1,613,167 sharesMay 30, 2025: 2,270,076 sharesJun 13, 2025: 2,459,174 sharesJun 30, 2025: 2,397,269 sharesJul 15, 2025: 2,117,668 sharesJul 31, 2025: 2,534,097 sharesAug 15, 2025: 3,085,524 sharesAug 29, 2025: 3,062,383 sharesSep 15, 2025: 3,152,300 sharesSep 30, 2025: 3,683,283 sharesOct 15, 2025: 3,690,384 sharesOct 31, 2025: 3,676,804 sharesNov 14, 2025: 4,136,365 sharesNov 28, 2025: 4,337,320 sharesDec 15, 2025: 4,738,378 sharesDec 31, 2025: 4,513,441 sharesJan 15, 2026: 4,312,622 sharesJan 30, 2026: 4,101,746 sharesFeb 13, 2026: 4,137,082 sharesFeb 27, 2026: 4,737,513 sharesMar 13, 2026: 4,628,890 sharesMar 31, 2026: 5,395,286 sharesApr 15, 2026: 5,366,321 sharesApr 30, 2026: 5,559,412 sharesMay 15, 2026: 6,372,548 sharesMay 29, 2026: 6,492,387 sharesJun 15, 2026: 6,736,287 sharesJun 30, 2026: 7,083,687 sharesJul 15, 2026: 6,985,539 sharesJul 31, 2026: 6,638,625 sharesAug 14, 2026: 6,963,916 sharesAug 31, 2026: 7,581,774 sharesSep 15, 2026: 8,214,663 sharesSep 30, 2026: 9,407,567 sharesOct 15, 2026: 9,020,556 sharesOct 30, 2026: 8,675,067 shares
Short interest in LPX by settlement date
Settlement dateShort interestChangeChange %Avg. daily volumeDays to cover
Oct 30, 20268.68M−345.5K−3.8%1.24M6.97
Oct 15, 20269.02M−387.0K−4.1%1.22M7.37
Sep 30, 20269.41M+1.19M+14.5%1.09M8.60
Sep 15, 20268.21M+632.9K+8.4%1.09M7.56
Aug 31, 20267.58M+617.9K+8.9%1.04M7.31
Aug 14, 20266.96M+325.3K+4.9%1.39M5.01
Jul 31, 20266.64M−346.9K−5.0%997.0K6.66
Jul 15, 20266.99M−98.1K−1.4%1.31M5.32
Jun 30, 20267.08M+347.4K+5.2%1.21M5.87
Jun 15, 20266.74M+243.9K+3.8%1.04M6.51
May 29, 20266.49M+119.8K+1.9%1.02M6.33
May 15, 20266.37M+813.1K+14.6%1.50M4.26
Apr 30, 20265.56M+193.1K+3.6%1.49M3.72
Apr 15, 20265.37M−29.0K−0.5%752.1K7.14
Mar 31, 20265.40M+766.4K+16.6%710.7K7.59
Mar 13, 20264.63M−108.6K−2.3%956.6K4.84
Feb 27, 20264.74M+600.4K+14.5%1.45M3.26
Feb 13, 20264.14M+35.3K+0.9%1.43M2.88
Jan 30, 20264.10M−210.9K−4.9%758.6K5.41
Jan 15, 20264.31M−200.8K−4.5%1.33M3.24
Dec 31, 20254.51M−224.9K−4.8%867.5K5.20
Dec 15, 20254.74M+401.1K+9.3%1.03M4.59
Nov 28, 20254.34M+201.0K+4.9%955.5K4.54
Nov 14, 20254.14M+459.6K+12.5%1.21M3.42
Oct 31, 20253.68M−13.6K−0.4%571.8K6.43
Oct 15, 20253.69M+7.10K+0.2%864.9K4.27
Sep 30, 20253.68M+531.0K+16.8%936.3K3.93
Sep 15, 20253.15M+89.9K+2.9%610.7K5.16
Aug 29, 20253.06M−23.1K−0.8%944.2K3.24
Aug 15, 20253.09M+551.4K+21.8%1.08M2.85
Jul 31, 20252.53M+416.4K+19.7%566.1K4.48
Jul 15, 20252.12M−279.6K−11.7%656.3K3.23
Jun 30, 20252.40M−61.9K−2.5%1.10M2.18
Jun 13, 20252.46M+189.1K+8.3%872.1K2.82
May 30, 20252.27M+656.9K+40.7%807.0K2.81
May 15, 20251.61M−402.1K−20.0%868.0K1.86
Apr 30, 20252.02M−118.4K−5.6%464.0K4.34
Apr 15, 20252.13M+390.2K+22.4%742.4K2.87
Mar 31, 20251.74M−375.4K−17.7%520.0K3.35
Mar 14, 20252.12M+16.3K+0.8%691.4K3.06
Feb 28, 20252.10M+241.4K+13.0%1.06M1.99
Feb 14, 20251.86M+42.2K+2.3%528.7K3.52
Jan 31, 20251.82M−9.52K−0.5%558.6K3.26
Jan 15, 20251.83M+76.4K+4.4%663.8K2.75
Dec 31, 20241.75M−641.6K−26.8%709.4K2.47
Dec 13, 20242.39M+243.9K+11.4%481.3K4.97
Nov 29, 20242.15M−309.0K−12.6%571.2K3.76
Nov 15, 20242.46M+68.6K+2.9%747.0K3.29
Oct 31, 20242.39M+76.2K+3.3%602.0K3.97

Fails-to-deliver

Shares that weren't delivered by the settlement date, from the SEC, for the last 30 dates with fails. The price is the previous day's closing price published by the SEC.

Fails-to-deliver in LPX by settlement date
Settlement dateSharesPriceValue
Oct 9, 2026109$65.06$7.09K
Sep 23, 202658,672$68.02$3.99M
Sep 22, 2026515$65.05$33.5K
Sep 17, 20264,368$65.36$285.5K
Sep 11, 2026104$65.72$6.83K
Sep 9, 2026100$67.08$6.71K
Aug 28, 20261,984$70.72$140.3K
Aug 25, 20262,370$72.62$172.1K
Aug 13, 20261,257$73.66$92.6K
Aug 10, 202672$78.51$5.65K
Aug 5, 2026991$76.81$76.1K
Aug 4, 20261,076$73.76$79.4K
Jul 31, 20267,456$71.91$536.2K
Jul 30, 20262,529$73.61$186.2K
Jul 29, 2026100$76.55$7.66K
Jul 24, 2026200$72.14$14.4K
Jul 23, 2026200$72.62$14.5K
Jul 22, 2026200$70.25$14.1K
Jul 17, 202617$76.88$1.31K
Jul 15, 202644$75.41$3.32K
Jul 14, 20266,002$72.20$433.3K
Jul 13, 20263,167$73.16$231.7K
Jul 9, 20265,949$72.09$428.9K
Jun 30, 202673,875$80.54$5.95M
Jun 26, 20261,392$81.60$113.6K
Jun 25, 2026857$79.69$68.3K
Jun 23, 202644,530$75.74$3.37M
Jun 18, 202615$75.29$1.13K
Jun 15, 20262,642$75.04$198.3K
Jun 12, 20261,931$74.76$144.4K

Daily short volume

Off-exchange short-sale volume, not short interest: shares sold short each day in trades reported to FINRA, for the last 30 trading days.

The short volume ratio isn't a sentiment gauge: market makers sell short to fill buy orders and to hedge, so short sales are usually about half of off-exchange volume.

Off-exchange short volume in LPX by trade date
Trade dateShort volumeShort exemptOff-exchange volumeShort volume ratio
Nov 12, 2026186,2480283,89065.6%
Nov 11, 2026194,52458291,19366.8%
Nov 10, 2026383,3910563,35868.1%
Nov 9, 2026199,916213340,05558.8%
Nov 6, 2026240,7374418,49257.5%
Nov 5, 2026306,15926656,16546.7%
Nov 4, 2026372,6691871,154,62432.3%
Nov 3, 2026485,8280997,20048.7%
Nov 2, 2026252,0540970,61826.0%
Oct 30, 2026218,18720453,22548.1%
Oct 29, 2026204,4574422,03848.4%
Oct 28, 2026194,740103406,39047.9%
Oct 27, 2026128,469652243,60652.7%
Oct 26, 2026143,445257305,60346.9%
Oct 23, 2026233,1867402,59457.9%
Oct 22, 2026209,6577784,92526.7%
Oct 21, 2026215,65811467,05746.2%
Oct 20, 2026236,9040580,40640.8%
Oct 19, 2026336,5470648,79051.9%
Oct 16, 2026256,1330474,32854.0%
Oct 15, 2026308,3580655,23747.1%
Oct 14, 2026215,900123351,75761.4%
Oct 13, 2026358,9430564,05863.6%
Oct 12, 2026273,061413433,53263.0%
Oct 9, 2026183,1250429,08142.7%
Oct 8, 2026143,7352,135397,20636.2%
Oct 7, 2026195,5226372,76552.5%
Oct 6, 2026194,3240405,01448.0%
Oct 5, 2026281,317106631,38644.6%
Oct 2, 2026230,369164494,70346.6%

ATS (dark pool) volume

Weekly volume on alternative trading systems (ATS) and other off-exchange (OTC) venues, from FINRA, for the last 12 weeks. ATS share is ATS volume ÷ (ATS + OTC volume), not a share of all trading.

Weekly ATS and OTC volume in LPX
Week ofTierATS sharesATS tradesOther OTC sharesOther OTC tradesATS share
Oct 19, 2026T12,507,00653,776539,5758,31282.3%
Oct 12, 2026T11,895,82746,069799,4927,79870.3%
Oct 5, 2026T11,890,01236,926487,5898,33879.5%
Sep 28, 2026T11,948,05940,137756,5108,47472.0%
Sep 21, 2026T11,654,03241,685483,1006,78777.4%
Sep 14, 2026T12,009,06450,312689,2068,86574.5%
Sep 7, 2026T11,612,62137,993505,7937,92776.1%
Aug 31, 2026T11,594,03641,035473,5256,67077.1%
Aug 24, 2026T11,671,58437,832397,6305,58680.8%
Aug 17, 2026T11,729,56050,169657,4758,84972.5%
Aug 10, 2026T11,659,62347,349631,2797,13472.4%
Aug 3, 2026T13,109,63164,547660,31810,03982.5%