XOOMAR

Lumen Technologies (LUMN)

Lumen Technologies on one page: short interest, daily short volume, fails to deliver, planned sales, large holders, 13F holders, financials, federal contracts, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as telephone communications (no radiotelephone).

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66.4M

Short interest

settlement 2026-09-30

5.1

Days to cover

-0.1 days vs prior

61.0%

Short share of volume

2026-10-21

7,416

Fails to deliver

settlement 2026-09-30

Thu 29 Oct

Next earnings

estimated date

$613K

Insider flow, 90 days

1 buys, 0 sells

As of 2026-10-21.

Short interest

FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSON

As of 30 September 2026, short interest in LUMN is 66,364,811 shares, down 3,436,852 shares over the last month. Over the last 48 readings it ranged from 47,193,849 shares (30 January 2026) to 77,435,236 shares (28 February 2025). At the reported average volume of 12.9M shares a day that is 5.1 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-09-3066,364,811-4.7%12,941,1085.13
2026-09-1569,619,812-0.3%13,198,7985.27
2026-08-3169,801,663+10.5%10,507,7746.64
2026-08-1463,186,283+1.2%17,345,7773.64
2026-07-3162,423,626-1.7%10,718,8585.82
2026-07-1563,476,252+7.7%11,808,9065.38
2026-06-3058,936,943-0.5%17,440,9243.38
2026-06-1559,203,600-3.7%12,770,0894.64
2026-05-2961,480,341+7.8%13,177,4284.67
2026-05-1557,011,065+1.3%17,435,0313.27
2026-04-3056,260,937-1.2%11,344,4484.96
2026-04-1556,950,943-6.7%15,628,9133.64
2026-03-3161,065,259+3.8%12,082,1065.05
2026-03-1358,832,125+13.1%9,969,9375.90
2026-02-2752,020,868+4.6%13,269,1273.92
2026-02-1349,739,177+5.4%20,494,7532.43
2026-01-3047,193,849-25.6%12,848,2783.67
2026-01-1563,424,358+1.9%11,109,5715.71
2025-12-3162,211,495-0.0%10,552,4715.90
2025-12-1562,230,557+9.5%14,203,2004.38
2025-11-2856,849,473-0.9%12,959,3824.39
2025-11-1457,381,225-6.2%24,122,8562.38
2025-10-3161,160,736+10.6%28,060,5392.18
2025-10-1555,276,568+6.4%13,079,0974.23
2025-09-3051,949,525-16.1%20,674,6572.51
2025-09-1561,906,868+0.3%19,193,6113.23
2025-08-2961,717,603+4.8%12,982,2844.75
2025-08-1558,911,190-4.5%15,196,0683.88
2025-07-3161,717,795-7.5%8,743,9987.06
2025-07-1566,758,072-2.3%8,009,9898.33
2025-06-3068,356,111-1.9%14,398,1164.75
2025-06-1369,650,020+4.0%10,788,7366.46
2025-05-3067,005,754+1.0%12,530,6925.35
2025-05-1566,352,396+0.3%11,422,8365.81
2025-04-3066,124,989+0.5%9,275,4857.13
2025-04-1565,799,085-10.6%14,826,7804.44
2025-03-3173,622,735-2.7%15,445,6564.77
2025-03-1475,663,198-2.3%13,885,6015.45
2025-02-2877,435,236+2.9%11,734,5286.60
2025-02-1475,290,381+0.4%14,345,0855.25
2025-01-3174,957,208+0.9%13,256,8455.65
2025-01-1574,313,083+2.2%8,442,5788.80
2024-12-3172,692,433+0.8%14,230,0285.11
2024-12-1372,104,157+2.6%12,268,9795.88
2024-11-2970,307,035+8.9%12,317,9005.71
2024-11-1564,536,055-1.1%23,593,0632.74
2024-10-3165,236,185-1.4%15,861,3124.11
2024-10-1566,154,834+8.2%10,211,0226.48

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 21 October 2026, the short share of LUMN volume is 61.0%, up 19.6 points over the last five sessions. Over the last 30 readings it ranged from 33.0% (18 September 2026) to 72.7% (15 September 2026). The latest reading is 6.1 points above the 30-session average of 55.0%, on 4.5M shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-10-212.8M4.5M61.0%2,521
2026-10-202.9M6.1M47.4%41,864
2026-10-192.9M5.9M50.1%8,898
2026-10-164.1M7.0M58.4%46,918
2026-10-156.6M17.4M37.7%21,108
2026-10-145.5M13.2M41.4%137,747
2026-10-133.6M7.2M49.8%35,633
2026-10-123.2M5.7M56.8%2,159
2026-10-095.2M9.0M57.9%24,776
2026-10-083.6M4.9M72.4%14,367
2026-10-072.6M4.4M58.9%21,041
2026-10-062.5M4.9M51.7%38,128
2026-10-052.2M3.9M54.7%23,140
2026-10-023.2M5.7M55.4%12,037
2026-10-012.7M5.8M45.7%10,543
2026-09-302.0M3.4M58.1%21,959
2026-09-292.1M3.8M54.3%14,989
2026-09-282.6M4.7M55.6%26,478
2026-09-252.4M4.0M60.9%14,663
2026-09-243.8M5.5M69.9%24,380
2026-09-232.2M4.1M53.8%8,269
2026-09-221.7M3.5M50.0%1,242
2026-09-212.0M4.0M50.2%4,642
2026-09-181.8M5.6M33.0%0
2026-09-172.7M5.5M49.3%546
2026-09-161.9M3.3M58.2%2,082
2026-09-154.1M5.6M72.7%15,302
2026-09-143.6M5.7M63.3%4,644
2026-09-113.5M6.5M53.1%9,656
2026-09-102.7M4.1M67.5%5,837

Fails to deliver

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

As of 30 September 2026, the fails-to-deliver balance in LUMN is 7,416 shares, down 27,721 shares over the last settlement date. Over the last 30 readings it ranged from 5 shares (10 July 2026) to 1,147,788 shares (24 June 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-09-307,416$5.54$41K
2026-09-1735,137$6.67$234K
2026-09-15303$7.03$2K
2026-09-142,440$6.94$17K
2026-09-1119,566$6.81$133K
2026-09-085,000$6.77$34K
2026-09-04834,262$6.91$5.8M
2026-08-271,859$6.09$11K
2026-08-171,543$6.72$10K
2026-08-102,118$6.24$13K
2026-07-225,176$6.76$35K
2026-07-16833$6.45$5K
2026-07-1396$6.73$646
2026-07-105$6.75$34
2026-07-0710,198$6.48$66K
2026-06-3029,789$7.96$237K
2026-06-2913,094$8.08$106K
2026-06-25611$8.06$5K
2026-06-241,147,788$7.84$9.0M
2026-06-18899$8.10$7K
2026-06-151,898$8.49$16K
2026-06-122,200$8.49$19K
2026-06-057,628$9.90$76K
2026-06-0234$10.60$360
2026-05-271,889$10.17$19K
2026-05-18953$10.05$10K
2026-05-151,220$10.34$13K
2026-05-14203$9.40$2K
2026-05-1317$8.67$147
2026-04-281,392$8.94$12K

Insider trades

SEC Form 4, newest first, 50 of 100 shown. JSON

Insiders at LUMN reported 1 open-market buy worth $613K in the last 90 days and no open-market sells. Latest filing: Holt Donald Leroy (Chief Acctg. Off. & Controller) on 2026-09-23.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-09-23Holt Donald LeroyChief Acctg. Off. & ControllerTax withholding3K$6.13$16K164K
2026-08-06Johnson Kathleen EChief Executive OfficerBuy100K$6.13$613K100K
2026-08-05Hinshaw John MDirectorGrant27K$6.08$166K27K
2026-05-21MCMILLAN STEPHENDirectorGrant25K$9.44$238K77K
2026-05-21Linear DiankhaDirectorGrant25K$9.44$238K223K
2026-05-21GOLDBERG MICHELLE JDirectorGrant25K$9.44$238K77K
2026-05-21Collins MichaelDirectorGrant25K$9.44$238K25K
2026-05-21Chilton Kevin P.DirectorGrant25K$9.44$238K437K
2026-05-21Capossela Christopher CDirectorGrant25K$9.44$238K92K
2026-05-21Bejar Martha HelenaDirectorGrant25K$9.44$238K421K
2026-05-21Allen Quincy LDirectorGrant25K$9.44$238K353K
2026-05-14Fowler JamesEVP, Chief Tech & Product Off.Tax withholding23K$10.34$237K1.6M
2026-05-07Johnson Kathleen EChief Executive OfficerGift241K$0.00$03.6M
2026-05-07Johnson Kathleen EChief Executive OfficerGift241K$0.00$08.5M
2026-04-20Hodges Jennifer A.EVP, Chief Legal OfficerGrant201K$7.47$1.5M390K
2026-03-01Sharritts Jeffery S.EVP, Chief Revenue OfficerGrant635K$0.00$01.2M
2026-03-01Stansbury ChristopherEVP and CFODisposition133K$0.00$05.1M
2026-03-01Stansbury ChristopherEVP and CFOTax withholding836K$7.11$5.9M5.3M
2026-03-01Stansbury ChristopherEVP and CFOGrant907K$0.00$06.1M
2026-03-01Johnson Kathleen EPresident & CEODisposition253K$0.00$08.8M
2026-03-01Johnson Kathleen EPresident & CEOTax withholding1.7M$7.11$12.2M9.0M
2026-03-01Johnson Kathleen EPresident & CEOGrant2.2M$0.00$010.7M
2026-03-01Holt Donald LeroyChief Acctg. Off. & ControllerTax withholding2K$7.11$15K167K
2026-03-01Holt Donald LeroyChief Acctg. Off. & ControllerGrant97K$0.00$0169K
2026-03-01HACKER MARK S.EVP, CLO & Public SectorGrant427K$0.00$0965K
2026-03-01Fowler JamesEVP, Chief Tech & Product Off.Grant583K$0.00$01.6M
2026-02-20Linear DiankhaDirectorSell45K$7.89$355K198K
2026-02-05Johnson Kathleen EPresident & CEOBuy79K$6.35$500K8.6M
2026-02-04Sharritts Jeffery S.EVP, Chief Revenue OfficerGrant576K$0.00$0576K
2026-01-09Haynes-Gaspar AshleyEVP and Chief Revenue OfficerTax withholding31K$7.91$242K1.6M
2026-01-05Fowler JamesEVP, Chief Tech & Product Off.Grant613K$0.00$01.0M
2025-11-07Johnson Kathleen EPresident & CEOTax withholding47K$10.52$492K8.5M
2025-09-23Holt Donald LeroyChief Acctg. Off. & ControllerGrant26K$0.00$071K
2025-08-15Stansbury ChristopherEVP and CFOBuy12K$4.44$51K24K
2025-08-15Stansbury ChristopherEVP and CFOBuy12K$4.44$51K24K
2025-08-15Stansbury ChristopherEVP and CFOBuy17K$4.44$75K535K
2025-08-14Johnson Kathleen EPresident & CEOGift1.1M$0.00$03.4M
2025-08-14Stansbury ChristopherEVP and CFOBuy12K$4.29$51K12K
2025-08-14Stansbury ChristopherEVP and CFOBuy12K$4.29$51K12K
2025-08-14Stansbury ChristopherEVP and CFOBuy18K$4.29$77K518K
2025-08-14Johnson Kathleen EPresident & CEOGift1.1M$0.00$08.5M
2025-08-05Johnson Kathleen EPresident & CEOBuy136K$3.69$502K9.6M
2025-05-14Fowler JamesDirectorGrant51K$0.00$0435K
2025-05-14Chilton Kevin P.DirectorGrant51K$0.00$0412K
2025-05-14Linear DiankhaDirectorGrant51K$0.00$0243K
2025-05-14Bejar Martha HelenaDirectorGrant51K$0.00$0396K
2025-05-14Allen Quincy LDirectorGrant51K$0.00$0328K
2025-05-14Capossela Christopher CDirectorGrant51K$0.00$067K
2025-05-14Jones HalDirectorGrant51K$0.00$0356K
2025-05-14GOLDBERG MICHELLE JDirectorGrant51K$0.00$051K

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

1 Form 144 notice on file for LUMN worth $355K at the prices reported; 0 in the last 90 days worth $0. Latest: DIANKHA LINEAR filed on 2026-02-20 to sell 45,000 shares ($355K) from 2026-02-20.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-02-20DIANKHA LINEARDirector45K$355K0.004%2026-02-20Morgan Stanley Smith Barney LLC Executive Financial Services

Large holders (13D and 13G)

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

1 holder reports 5% or more of LUMN in its latest filing, on Schedule 13G (passive). The holder is Vanguard Portfolio Management at 6.1% of the class (62,947,164 shares), filed 2026-04-29 for an event on 2026-03-31.

FiledFormHolderSharesOf classEvent
2026-04-2913GVanguard Portfolio Managementinvestment adviser62.9M6.1%2026-03-31
2026-03-2713G/Ano. 13The Vanguard Groupinvestment adviser00.0%2026-03-13

13F holders

Tracked managers holding LUMN at their latest 13F. JSON

7 of the 30 tracked managers held LUMN at their latest 13F, $271.9M in total at quarter-end prices. D. E. Shaw & Co. is the largest at $134.4M (0.1% of its portfolio) as of 2026-06-30. Over the prior quarter 2 added shares and 5 cut.

FundQuarterSharesValueOf portfolioChange in shares
D. E. Shaw & Co.2026-06-3017.5M$134.4M0.06%+2.5M
Renaissance Technologies2026-06-309.2M$70.4M0.10%-550K
Two Sigma Investments2026-06-305.5M$42.3M0.03%-342K
Citadel Advisors2026-06-301.7M$13.1M0.00%-819K
Millennium Management2026-06-301.1M$8.6M0.00%-3.5M
AQR Capital Management2026-06-30359K$2.8M0.00%+127K
Bridgewater Associates2026-06-3049K$376K0.00%-89K

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.

Financials

SEC XBRL, as filed. JSON

In Q2 FY 2026 (quarter ended 2026-06-30) Lumen Technologies reported revenue of $2.51B, down 12.6% from the same quarter a year earlier, and net loss of $201.0M (-0.20 diluted EPS). In FY 2025 it generated $4.74B of operating cash flow and spent $1.0M on dividends.

Cash
$1.88B
Equity
-$1.49B
Total assets
$30.78B
Shares outstanding
1,031,445,404

Quarterly, last 8 quarters

QuarterPeriod endRevenueNet incomeMarginDiluted EPS
Q2 FY 20262026-06-30$2.51B-$201.0M-8.0%-0.20
Q1 FY 20262026-03-31$2.60B-$200.0M-7.7%-0.20
Q4 FY 2025derived2025-12-31$2.75B-$2.0M-0.1%n/a
Q3 FY 20252025-09-30$2.81B-$621.0M-22.1%-0.62
Q2 FY 20252025-06-30$2.87B-$915.0M-31.9%-0.92
Q1 FY 20252025-03-31$2.91B-$201.0M-6.9%-0.20
Q4 FY 2024derived2024-12-31$3.08B$85.0M2.8%n/a
Q3 FY 20242024-09-30$2.97B-$148.0M-5.0%-0.15

Fiscal years, with buybacks and dividends

Fiscal yearEndsRevenueNet incomeOperating cash flowCapexBuybacksDividends
FY 20252025-12-31$11.33B-$1.74B$4.74B$4.37Bn/a$1.0M
FY 20242024-12-31$12.13B-$55.0M$4.33B$3.23B$0$3.0M
FY 20232023-12-31$13.52B-$10.30B$2.16B$3.10B$0$11.0M
FY 20222022-12-31$16.11B-$1.55B$4.74B$3.02B$200.0M$780.0M
FY 20212021-12-31$17.80B$2.03B$6.50B$2.90B$1.00B$1.09B

Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are the cash the company paid to repurchase its common stock in the year, not the amount authorized. Balance sheet lines are as of 2026-06-30; shares outstanding as of 2026-07-31 from the cover page.

Federal contracts

The largest contract actions for Lumen Technologies and its subsidiaries. JSON

29 contract actions on file for LUMN: $171.3M obligated in the last 90 days and $236.7M in the last 12 months across 10 awarding agencies. The largest was $77.6M from the Department of Veterans Affairs on 2026-10-01 (eo 14398 eis data services carrier a). This covers the largest contract actions, not every award, and agencies report late.

Action dateAgencyAmountTypeDescription
2026-10-09Department of Veterans AffairsDepartment of Veterans Affairs$41Knew awardpurchase orderLUMENIS LASERS MAINTENANCEUSAspending
2026-10-06International Trade CommissionInternational Trade Commission$0mod P00022delivery orderGSA EIS -TELECOMMUNICATIONS, VOICE & DATAUSAspending
2026-10-01Department of Veterans AffairsDepartment of Veterans Affairs$77.6Mmod P00094delivery orderEO 14398 EIS DATA SERVICES CARRIER AUSAspending
2026-10-01Department of Veterans AffairsDepartment of Veterans Affairs$8.0Mmod P00038delivery orderEO 14398 CO-LOCATED HOSTING SERVICES STERLING, VA AND CHICAGO, IL OPTION PERIOD 8USAspending
2026-10-01Department of Veterans AffairsDepartment of Veterans Affairs$5.6Mmod P00033delivery orderEO 14398 EIS VOICE SERVICES OPTION PERIOD 7USAspending
2026-09-30Social Security AdministrationSocial Security Administration$34.2Mmod P00071delivery orderENTERPRISE INFRASTRUCTURE SOLUTIONS (EIS) PROGRAM - SSA DATA NETWORK SERVICES. THE PURPOSE OF THIS ACTION IS TO EXERCISE OPTION YEAR 7 IN ORDER TO CONTINUE PURCHASING SUPPLIES AND SERVICES THROUGH THE EIS TASK ORDER.USAspending
2026-09-30Department of Veterans AffairsDepartment of Veterans Affairs$2.3Mnew awarddelivery orderNLEC-NG SERVICE ORDER 6 RECOMPETEUSAspending
2026-09-25Department of AgricultureOffice of the Chief Financial Officer$12.3Mmod P00204delivery orderTHIS EFFORT IS TO STREAMLINE, TRANSFORM, AND MODERNIZE THE UNITED STATES DEPARTMENT OF AGRICULTURE (USDA) INFORMATION TECHNOLOGY NETWORK AND INFRASTRUCTURE.USAspending
2026-09-23Department of Homeland SecurityU.S. Customs and Border Protection$7.1Mmod P00021delivery orderINCREASE IN FUNDINGUSAspending
2026-09-23Department of the InteriorDepartmental Offices$3.5Mmod P00119delivery orderDOI EIS DATA SERVICESUSAspending
2026-09-21Department of Homeland SecurityOffice of the Inspector General$848Kmod P00024delivery orderENTERPRISE INFRASTRUCTURE SOLUTIONS NETWORK AND DATA SERVICES SEC. 2. (D)USAspending
2026-09-20Department of the InteriorBureau of Land Management$12Knew awardpurchase orderOR930 CENTURY LINKUSAspending
2026-09-10Government Accountability OfficeGAO, Except Comptroller General$1.8Mmod P00024delivery orderTHE PURPOSE OF THIS MODIFICATION IS TO UPDATE ATTACHMENT J.2 PRICING WORKBOOK REPLACING THE CURRENT ATTACHMENT J.2 WITH THE "ATTACHMENT J.2 PRICING WORKBOOK BUILDING BACKBONE INFRASTRUCTURE" ATTACHED TO THIS MODIFICATION AND CLIN 0304 IS INCREASED.USAspending
2026-09-09National Science FoundationNational Science Foundation$1.0Mmod P00009delivery orderOY5 EXERCISE- NSF TELECOMMUNICATIONS TRANSITIONUSAspending
2026-08-27Department of Veterans AffairsDepartment of Veterans Affairs$5.1Mmod P00092delivery orderEO 14398 EIS DATA SERVICES CARRIER AUSAspending
2026-08-26Department of AgricultureOffice of the Chief Financial Officer$5.0Mmod P00199delivery orderTHIS EFFORT IS TO STREAMLINE, TRANSFORM, AND MODERNIZE THE UNITED STATES DEPARTMENT OF AGRICULTURE (USDA) INFORMATION TECHNOLOGY NETWORK AND INFRASTRUCTURE.USAspending
2026-08-22Consumer Financial Protection BureauConsumer Financial Protection Bureau$130Kmod P00004delivery orderENTERPRISE INFRASTRUCTURE SERVICES - OPTION PERIOD 3USAspending
2026-08-06Department of Homeland SecurityFederal Emergency Management Agency$6.2Mnew awarddelivery orderWIRELINE TELECOMMUNICATIONSUSAspending
2026-08-06Federal Election CommissionFederal Election Commission$485Kmod P00011delivery orderLUMEN-HOSTING/MANAGED SERVICES (FEC LAN)USAspending
2026-07-10Department of the InteriorDepartmental Offices$18.4Mmod P00117delivery orderDOI EIS DATA SERVICESUSAspending
2026-07-10Department of Homeland SecurityFederal Emergency Management Agency$214Knew awarddelivery orderTHE PURPOSE OF THIS AWARD IS TO PROVIDE A CONTINUATION OF WIRELINE SERVICES FOR DISASTER FACILITIES.USAspending
2026-07-07Department of Homeland SecurityFederal Emergency Management Agency$1.9Mnew awarddelivery orderTHE PURPOSE OF THIS AWARD IS TO PROVIDE A CONTINUATION OF WIRELINE SERVICES FOR DISASTER FACILITIES AT GA DISTRIBUTION CENTER.USAspending
2026-07-07Department of Homeland SecurityFederal Emergency Management Agency$511Knew awarddelivery orderTHE PURPOSE OF THIS AWARD IS TO CONTINUE WIRELINE SERVICES FOR FUND 27 (MWITS) FOR A FOUR-MONTH PERIOD FROM 07/01/2026 THROUGH 10/31/2026.USAspending
2026-07-02Government Accountability OfficeGAO, Except Comptroller General$8.8Mmod P00021delivery orderTHE PURPOSE OF THIS MODIFICATION IS TO EXERCISE OPTION PERIOD 3.USAspending
2026-07-01Department of Homeland SecurityOffice of the Inspector General$1.2Mmod P00023delivery orderTHE PURPOSE OF THIS MODIFICATION IS TO FULLY FUND OPTION YEAR 3 AND UPDATE PRICING WORKBOOK FOR THE ENTERPRISE INFRASTRUCTURE SOLUTIONS NETWORK AND DATA SERVICES SEC. 2. (D)USAspending
2026-06-30Department of Homeland SecurityFederal Emergency Management Agency$15.9Mnew awarddelivery orderTHIS FUNDING COVERS THE LUMEN ADMIN FEE, NON-DISASTER FUNDING FOR REGIONAL OFFICES, AND MOUNT WEATHER. THE PERIOD COVERED IS 7/1/26 THRU 6/30/27.USAspending
2026-06-30Department of Homeland SecurityU.S. Customs and Border Protection$9.7Mmod P00018delivery orderINCREASE FUNDING ON OPTION PERIOD 3 AND FULLY FUNDING OP2, DUE TO THE PARTIAL GOVERNMENT SHUTDOWN, THERE WAS A DELAY IN FUNDINGUSAspending
2026-06-26Department of Homeland SecurityFederal Emergency Management Agency$4.8Mnew awarddelivery orderTHIS FUNDING COVERS THE LUMEN ADMIN FEE, NON-DISASTER FUNDING FOR REGIONAL OFFICES, AND MOUNT WEATHER. THE PERIOD COVERED IS 3/1/26 THRU 6/30/26.USAspending
2026-06-22Social Security AdministrationSocial Security Administration$3.9Mmod P00069delivery orderENTERPRISE INFRASTRUCTURE SOLUTIONS (EIS) PROGRAM - SSA DATA NETWORK SERVICES. THE PURPOSE OF THIS MODIFICATION IS TO ADD REVISED PRICING TO THE PRICING TABLE THAT REDUCES CHARGES RELATED TO 100M PORTS, 10G PORTS, AND 10G ACCESS CONNECTIONS. THE FUSAspending

What this page is

Lumen Technologies 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 Lumen Technologies (LUMN), SEC CIK 18926, listed on Nasdaq, classified by the SEC as telephone communications (no radiotelephone). 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 2026-09-30.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-21.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-30.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 2026-02-20.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 2026-04-29.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
Financials
SEC EDGAR 10-K and 10-Q filingsSource: SEC.Weekly; values are as filed in the 10-Q and 10-K. Latest 2026-06-30.JSON and CSV
Federal contracts
USAspending.govSource: USAspending.gov.The largest contract actions each day, as agencies report them (up to 90 days late). Latest 2026-10-09.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 2026-08-04.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 2026-09-23.JSON and CSV
Company record
EDGAR filing index for CIK 18926Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
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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 LUMN is sold short?
66,364,811 shares were held short at the 2026-09-30 settlement, 5.1 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 LUMN's daily short volume?
On 2026-10-21, 2,773,364 of the 4,543,167 LUMN shares reported to FINRA were sold short, 61.0% of the day's reported volume. Short volume is a flow for one day, not a position.
Does LUMN have fails to deliver?
The SEC's latest file shows 7,416 LUMN shares failed to deliver at settlement 2026-09-30. Fails are reported per settlement date and published twice a month with a lag.
Are LUMN insiders buying or selling?
Insiders at LUMN reported 1 open-market buy worth $613K in the last 90 days and no open-market sells. Latest filing: Holt Donald Leroy (Chief Acctg. Off. & Controller) on 2026-09-23.
Have LUMN insiders filed to sell?
1 Form 144 notice on file for LUMN worth $355K at the prices reported; 0 in the last 90 days worth $0. Latest: DIANKHA LINEAR filed on 2026-02-20 to sell 45,000 shares ($355K) from 2026-02-20.
Who owns 5% or more of LUMN?
1 holder reports 5% or more of LUMN in its latest filing, on Schedule 13G (passive). The holder is Vanguard Portfolio Management at 6.1% of the class (62,947,164 shares), filed 2026-04-29 for an event on 2026-03-31.
What did LUMN report last quarter?
In Q2 FY 2026 (quarter ended 2026-06-30) Lumen Technologies reported revenue of $2.51B, down 12.6% from the same quarter a year earlier, and net loss of $201.0M (-0.20 diluted EPS). In FY 2025 it generated $4.74B of operating cash flow and spent $1.0M on dividends.
Which tracked 13F managers own LUMN?
7 of the 30 tracked 13F managers held LUMN shares at their latest filing, $271.9M in all. The largest: D. E. Shaw & Co. (17.5M shares, $134.4M), Renaissance Technologies (9.2M shares, $70.4M), Two Sigma Investments (5.5M shares, $42.3M), Ken Griffin's Citadel Advisors (1.7M shares, $13.1M), Izzy Englander's Millennium Management (1.1M shares, $8.6M), Cliff Asness's AQR Capital Management (359K shares, $2.8M). The table above lists all 7.
How much federal contract money did LUMN receive?
$171.3M was obligated to Lumen Technologies and its subsidiaries in the last 90 days and $236.7M in the last 12 months, counting the largest contract actions on USAspending, not every award. Obligations are not revenue; they are spent over each contract's life.

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