XOOMAR

Rackspace Technology (RXT)

Rackspace Technology on one page: short interest, daily short volume, fails to deliver, planned sales, large holders, 13F holders, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as services-computer programming, data processing, etc..

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26.1M

Short interest

settlement 2026-10-15

5.4

Days to cover

+1.3 days vs prior

53.3%

Short share of volume

2026-11-02

107,136

Fails to deliver

settlement 2026-10-14

Thu 5 Nov

Next earnings

estimated date

-$2.4M

Insider flow, 90 days

0 buys, 6 sells

As of 2026-11-02.

Short interest

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

As of 15 October 2026, short interest in RXT is 26,053,168 shares, down 1,031,447 shares over the last month. Over the last 48 readings it ranged from 3,027,897 shares (28 February 2025) to 28,585,089 shares (31 July 2026). The latest reading sits at the top of that range. At the reported average volume of 4.8M shares a day that is 5.4 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-10-1526,053,168-5.4%4,786,6485.44
2026-09-3027,543,303+1.7%6,610,0974.17
2026-09-1527,084,615+1.2%7,495,5713.61
2026-08-3126,762,321-2.5%6,852,7973.91
2026-08-1427,450,452-4.0%8,161,5323.36
2026-07-3128,585,089+1.9%7,654,0073.73
2026-07-1528,058,581+13.6%23,043,1711.22
2026-06-3024,709,592+30.8%26,447,6821.00
2026-06-1518,898,677+23.1%16,235,9671.16
2026-05-2915,351,512-34.2%23,622,0121.00
2026-05-1523,342,880-2.2%55,949,8481.00
2026-04-3023,864,647+8.9%5,251,6234.54
2026-04-1521,916,391+15.1%7,096,5473.09
2026-03-3119,041,360-14.1%8,488,2002.24
2026-03-1322,170,445+2.4%18,774,4071.18
2026-02-2721,649,986+67.9%123,755,2591.00
2026-02-1312,895,212+41.2%3,162,4094.08
2026-01-309,134,292+27.3%1,793,5425.09
2026-01-157,173,262-0.7%884,5628.11
2025-12-317,222,489+12.4%1,092,3136.61
2025-12-156,426,226+10.9%1,441,1134.46
2025-11-285,794,404+6.9%1,142,0345.07
2025-11-145,418,209-0.2%1,070,5265.06
2025-10-315,429,158-6.3%1,252,6444.33
2025-10-155,797,347+10.1%989,0605.86
2025-09-305,268,158+7.8%1,060,6264.97
2025-09-154,888,492+20.9%1,145,2934.27
2025-08-294,043,492+0.5%712,8165.67
2025-08-154,024,032-15.6%831,3614.84
2025-07-314,769,019-11.1%778,5576.13
2025-07-155,367,153-0.0%1,025,3775.23
2025-06-305,369,250-4.3%1,294,8564.15
2025-06-135,611,111-4.4%1,427,4373.93
2025-05-305,867,106+6.1%858,0226.84
2025-05-155,528,746-7.9%884,1266.25
2025-04-306,000,764+16.7%631,9709.50
2025-04-155,143,590+29.5%926,1915.55
2025-03-313,971,939+6.9%1,172,4913.39
2025-03-143,715,872+22.7%899,0914.13
2025-02-283,027,897-25.1%1,026,1382.95
2025-02-144,043,881-0.5%759,2255.33
2025-01-314,062,032-6.1%884,1764.59
2025-01-154,324,601-11.0%806,9045.36
2024-12-314,859,003+4.9%692,7227.01
2024-12-134,632,946-1.1%802,4645.77
2024-11-294,684,853+4.0%658,9207.11
2024-11-154,506,657-15.1%1,448,3853.11
2024-10-315,308,915-1.8%440,08712.06

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 2 November 2026, the short share of RXT volume is 53.3%, up 2.3 points over the last five sessions. Over the last 30 readings it ranged from 44.0% (29 October 2026) to 64.9% (30 September 2026). The latest reading is in line with the 30-session average of 54.9%, on 2.0M shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-11-021.1M2.0M53.3%35,996
2026-10-30894K1.6M55.8%16,631
2026-10-291.2M2.8M44.0%3,575
2026-10-28553K1.1M49.4%6,116
2026-10-27727K1.6M46.3%12,137
2026-10-26729K1.4M51.0%455
2026-10-23517K960K53.8%1,059
2026-10-221.1M1.8M58.2%111
2026-10-211.1M2.0M56.1%7,425
2026-10-20873K1.6M56.3%528
2026-10-192.0M3.1M64.3%279,860
2026-10-161.7M2.7M62.1%159,854
2026-10-152.0M3.7M54.0%216,531
2026-10-141.5M3.0M51.0%165,313
2026-10-13696K1.2M56.2%49,775
2026-10-12826K1.7M49.1%24,288
2026-10-091.0M2.1M49.1%1,115
2026-10-081.4M2.2M62.7%8,245
2026-10-07898K1.6M54.8%1,402
2026-10-061.5M3.3M45.4%12,910
2026-10-051.2M2.1M55.5%10,975
2026-10-021.3M2.7M48.6%22,185
2026-10-01799K1.4M55.8%3,669
2026-09-301.6M2.4M64.9%22,889
2026-09-291.4M2.4M56.5%8,642
2026-09-28676K1.4M47.0%15,907
2026-09-251.5M2.6M59.0%17,642
2026-09-241.2M1.9M63.3%1,354
2026-09-231.4M2.4M60.5%7,977
2026-09-222.6M4.1M63.9%920

Fails to deliver

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

As of 14 October 2026, the fails-to-deliver balance in RXT is 107,136 shares, up 103,607 shares over the last settlement date. Over the last 30 readings it ranged from 2 shares (17 September 2026) to 229,312 shares (21 September 2026).

SettlementShares failedPriceValue
2026-10-14107,136$3.63$389K
2026-10-133,529$3.68$13K
2026-10-08471$3.85$2K
2026-10-07496$4.02$2K
2026-10-021,331$3.86$5K
2026-09-3038,626$3.94$152K
2026-09-2873,531$3.97$292K
2026-09-251,937$4.20$8K
2026-09-21229,312$3.80$871K
2026-09-18107,611$3.92$422K
2026-09-172$3.48$7
2026-09-161,453$3.34$5K
2026-09-117,661$3.13$24K
2026-09-082,550$3.19$8K
2026-09-034,675$3.01$14K
2026-09-0228$3.00$84
2026-08-312,517$3.15$8K
2026-08-253$3.12$9
2026-08-24350$3.32$1K
2026-08-201,888$3.42$6K
2026-08-196,769$3.52$24K
2026-08-1799,896$4.21$421K
2026-08-145,007$4.30$22K
2026-08-135,221$4.64$24K
2026-08-121,000$4.35$4K
2026-08-112,221$4.73$11K
2026-08-105,345$4.90$26K
2026-08-073,895$4.82$19K
2026-08-063,403$4.75$16K
2026-08-053,014$5.15$16K

Insider trades

SEC Form 4, newest first. JSON

Insiders at RXT reported 6 open-market sells worth $2.4M in the last 90 days and no open-market buys. Latest filing: Sobel Aaron F. (Director) on 2026-09-15.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-09-15Sobel Aaron F.DirectorGrant41K$0.00$041K
2026-09-08TEAL-GUESS KELLIEChief Human Resources OfficerSell34K$3.13$105K1.3M
2026-09-04Kandiah Gajakarnan VibushananChief Executive OfficerSell499K$3.21$1.6M3.7M
2026-09-02SINHA DHARMENDRA KUMAREVP, President, Public CloudSell107K$2.95$316K3.3M
2026-09-02Marino Mark A.Chief Financial OfficerSell51K$2.95$152K2.9M
2026-09-02Kandiah Gajakarnan VibushananChief Executive OfficerSell8K$2.95$24K4.2M
2026-08-14Scott AnthonyDirectorSell49K$4.25$208K180K
2026-06-18Garber Mitchell AlanDirectorGrant38K$0.00$0412K
2026-06-18Scott AnthonyDirectorGrant38K$0.00$0229K
2026-06-18Roberts Anthony C.DirectorGrant38K$0.00$0215K
2026-06-18Roberts Anthony C.DirectorTax withholding35K$7.22$256K178K
2026-06-18BENJAMIN JEFFREY DDirectorGrant71K$0.00$0636K
2026-06-04TEAL-GUESS KELLIEChief Human Resources OfficerSell34K$5.56$189K1.3M
2026-06-04SINHA DHARMENDRA KUMAREVP, President, Public CloudSell48K$5.56$267K3.4M
2026-06-04Marino Mark A.Chief Financial OfficerSell48K$5.56$267K2.9M
2026-06-04Kandiah Gajakarnan VibushananChief Executive OfficerTax withholding8K$5.92$48K4.2M
2026-05-18TEAL-GUESS KELLIEChief Human Resources OfficerSell113K$5.12$580K909K
2026-04-03TEAL-GUESS KELLIEChief Human Resources OfficerGrant444K$0.00$01.4M
2026-04-03SINHA DHARMENDRA KUMAREVP, President, Public CloudGrant1.1M$0.00$03.4M
2026-04-03Marino Mark A.Chief Financial OfficerGrant806K$0.00$03.0M
2026-04-03Kandiah Gajakarnan VibushananChief Executive OfficerGrant200K$0.00$04.2M
2026-03-18SINHA DHARMENDRA KUMAREVP, President, Public CloudSell188K$1.81$341K2.3M
2026-03-18Marino Mark A.Chief Financial OfficerSell14K$1.81$25K2.2M
2026-03-02TEAL-GUESS KELLIEChief Human Resources OfficerSell21K$1.81$38K1.0M
2026-03-02SINHA DHARMENDRA KUMAREVP, President, Public CloudSell45K$1.81$82K2.5M
2026-03-02Marino Mark A.Chief Financial OfficerSell20K$1.81$37K2.2M
2026-02-23Marino Mark A.Chief Financial OfficerSell235K$1.63$383K2.2M
2025-12-01TEAL-GUESS KELLIEChief Human Resources OfficerSell18K$1.01$18K1.0M
2025-12-01SINHA DHARMENDRA KUMAREVP, President, Public CloudSell59K$1.01$60K2.5M
2025-12-01Marino Mark A.Chief Financial OfficerTax withholding19K$1.02$19K2.4M
2025-11-28SINHA DHARMENDRA KUMAREVP, President, Public CloudSell91K$1.04$95K2.6M
2025-09-15Maletira AmarDirector, Former Chief Executive OfficerSell1.8M$1.35$2.4M4.6M
2025-09-13Maletira AmarDirector, Former Chief Executive OfficerGrant483K$0.00$06.4M
2025-09-08Scott AnthonyDirectorSell40K$1.43$57K191K
2025-09-04Kandiah Gajakarnan VibushananChief Executive OfficerGrant4.0M$0.00$04.0M
2025-09-01SINHA DHARMENDRA KUMAREVP, President, Public CloudTax withholding56K$1.26$70K2.7M
2025-09-01TEAL-GUESS KELLIEChief Human Resources OfficerTax withholding17K$1.26$22K1.1M
2025-09-01Marino Mark A.Chief Financial OfficerTax withholding19K$1.26$23K2.4M
2025-09-01Maletira AmarChief Executive OfficerTax withholding128K$1.26$161K5.9M
2025-09-01Koushik SriniPresident, TechnologyTax withholding28K$1.26$36K1.3M
2025-08-15Koushik SriniPresident, TechnologyTax withholding11K$1.17$13K1.4M
2025-07-18SINHA DHARMENDRA KUMAREVP, President, Public CloudTax withholding148K$1.45$215K2.7M
2025-06-20Scott AnthonyDirectorGrant75K$0.00$0231K
2025-06-20Roberts Anthony C.DirectorTax withholding24K$1.20$29K213K
2025-06-20Roberts Anthony C.DirectorGrant75K$0.00$0237K
2025-06-20Gross MarkDirectorGrant75K$0.00$0168K
2025-06-20Garber Mitchell AlanDirectorGrant75K$0.00$0374K
2025-06-20BENJAMIN JEFFREY DDirectorGrant94K$0.00$0565K
2025-06-20ATKINS BETSY SDirectorGrant75K$0.00$0231K
2025-06-20Samant ShashankDirectorGrant75K$0.00$0390K
2025-06-01SINHA DHARMENDRA KUMAREVP, President, Public CloudTax withholding56K$1.14$64K2.9M
2025-06-01Maletira AmarChief Executive OfficerTax withholding126K$1.14$144K6.0M
2025-06-01Koushik SriniPresident, TechnologyTax withholding28K$1.14$32K1.4M
2025-06-01TEAL-GUESS KELLIEChief Human Resources OfficerTax withholding17K$1.14$20K1.1M
2025-06-01Marino Mark A.Chief Financial OfficerTax withholding19K$1.14$21K2.5M
2025-05-17TEAL-GUESS KELLIEChief Human Resources OfficerTax withholding99K$1.24$123K785K
2025-04-04SINHA DHARMENDRA KUMAREVP, President, Public CloudGrant802K$0.00$02.9M
2025-04-04Maletira AmarChief Executive OfficerGrant1.8M$0.00$06.2M
2025-04-04Koushik SriniPresident, TechnologyGrant472K$0.00$01.4M
2025-04-04TEAL-GUESS KELLIEChief Human Resources OfficerGrant311K$0.00$01.1M
2025-04-04Marino Mark A.Chief Financial OfficerGrant566K$0.00$02.5M
2025-03-17Koushik SriniPresident, TechnologySell74K$1.87$138K935K
2025-03-17SINHA DHARMENDRA KUMAREVP, President, Public CloudSell176K$1.87$330K2.1M
2025-03-17Marino Mark A.Chief Financial OfficerSell20K$1.87$38K1.9M
2025-03-17Maletira AmarChief Executive OfficerSell522K$1.87$976K4.4M
2025-03-05Marino Mark A.Chief Financial OfficerSell57K$2.34$134K1.9M
2025-03-03SINHA DHARMENDRA KUMAREVP, President, Public CloudSell17K$2.37$41K2.3M
2025-03-03Maletira AmarChief Executive OfficerSell38K$2.37$91K4.9M
2025-03-03Koushik SriniPresident, TechnologySell9K$2.37$22K1.0M
2025-03-03TEAL-GUESS KELLIEChief Human Resources OfficerSell5K$2.37$13K884K
2025-02-28Marino Mark A.Chief Financial OfficerSell95K$2.34$221K2.0M
2025-02-24Marino Mark A.Chief Financial OfficerSell202K$2.61$528K1.7M
2025-01-27Marino Mark A.Chief Financial OfficerSell14K$2.34$34K1.9M
2025-01-23BENJAMIN JEFFREY DDirectorGrant9K$0.00$0471K
2024-12-06Roberts Anthony C.DirectorBuy19K$2.60$51K162K
2024-12-03TEAL-GUESS KELLIEChief Human Resources OfficerSell7K$2.54$18K889K
2024-12-03Maletira AmarChief Executive OfficerSell55K$2.54$141K4.9M
2024-12-03Lillie BrianEVP, President Private CloudSell20K$2.54$51K2.0M
2024-12-03SINHA DHARMENDRA KUMAREVP, President, Public CloudSell23K$2.54$59K2.3M
2024-12-03Koushik SriniPresident, TechnologySell8K$2.54$20K1.0M
2024-11-29SINHA DHARMENDRA KUMAREVP, President, Public CloudSell89K$2.67$236K2.3M
2024-11-29Koushik SriniChief Technology OfficerSell19K$2.67$52K1.0M
2024-10-02Maletira AmarChief Executive OfficerSell83K$2.37$196K5.0M
2024-10-01Maletira AmarChief Executive OfficerSell92K$2.37$218K5.1M
2024-09-30Maletira AmarChief Executive OfficerSell85K$2.42$205K5.2M
2024-09-01TEAL-GUESS KELLIEChief Human Resources OfficerTax withholding14K$2.30$32K896K
2024-09-01SINHA DHARMENDRA KUMAREVP, President, Public CloudTax withholding44K$2.30$101K2.4M
2024-09-01Maletira AmarChief Executive OfficerTax withholding104K$2.30$240K5.2M
2024-09-01Koushik SriniChief Technology OfficerTax withholding23K$2.30$53K1.0M
2024-09-01Lillie BrianEVP, President Private CloudTax withholding38K$2.30$87K2.0M
2024-08-21Maletira AmarChief Executive OfficerSell52K$2.35$123K5.3M
2024-08-20Koushik SriniChief Technology OfficerSell8K$2.39$18K1.1M
2024-07-25SINHA DHARMENDRA KUMAREVP, President, Public CloudSell149K$2.36$352K2.5M
2024-06-24Arthur Susan DonnerDirectorGrant52K$0.00$0203K
2024-06-24ATKINS BETSY SDirectorGrant52K$0.00$0156K
2024-06-24Scott AnthonyDirectorGrant52K$0.00$0156K
2024-06-24BENJAMIN JEFFREY DDirectorGrant52K$0.00$0462K
2024-06-24Samant ShashankDirectorGrant52K$0.00$0314K
2024-06-24Garber Mitchell AlanDirectorGrant52K$0.00$0298K
2024-06-24Gross MarkDirectorGrant52K$0.00$093K

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

25 Form 144 notices on file for RXT worth $9.6M at the prices reported; 7 in the last 90 days worth $2.4M. Latest: TEAL-GUESS KELLIE filed on 2026-09-08 to sell 33,558 shares ($108K) from 2026-09-08.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-09-08TEAL-GUESS KELLIEOfficer34K$108K0.013%2026-09-08Morgan Stanley Smith Barney LLC Executive Financial Services
2026-09-04Kandiah Gajakarnan VibushananOfficer, Director499K$1.6M0.196%2026-09-04Morgan Stanley Smith Barney LLC Executive Financial Services
2026-09-02SINHA DHARMENDRA KUMAROfficer107K$322K0.042%2026-09-02Morgan Stanley Smith Barney LLC Executive Financial Services
2026-09-02Marino Mark A.Officer30K$94K0.012%2026-09-02Morgan Stanley Smith Barney LLC Executive Financial Services
2026-09-02Marino Mark A.Officer20K$60K0.008%2026-09-02Morgan Stanley Smith Barney LLC Executive Financial Services
2026-09-02Kandiah Gajakarnan VibushananOfficer, Director8K$25K0.003%2026-09-02Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-14ANTHONY EDWARD SCOTTDirector49K$208K0.019%2026-08-14Morgan Stanley Smith Barney LLC Executive Financial Services
2026-06-04SINHA DHARMENDRA KUMAROfficer112K$621K0.045%2026-06-04Morgan Stanley Smith Barney LLC Executive Financial Services
2026-06-04TEAL-GUESS KELLIEOfficer34K$190K0.014%2026-06-04Morgan Stanley Smith Barney LLC Executive Financial Services
2026-06-04Marino Mark A.Officer48K$269K0.019%2026-06-04Morgan Stanley Smith Barney LLC Executive Financial Services
2026-05-18TEAL-GUESS KELLIEOfficer113K$544K0.045%2026-05-18Morgan Stanley Smith Barney LLC Executive Financial Services
2026-05-11BETSY ATKINSDirector231K$1.1M0.093%2026-05-11Morgan Stanley Smith Barney LLC Executive Financial Services
2026-03-18SINHA DHARMENDRA KUMAROfficer188K$348K0.076%2026-03-18Morgan Stanley Smith Barney LLC Executive Financial Services
2026-03-18Marino Mark A.Officer14K$26K0.006%2026-03-18Morgan Stanley Smith Barney LLC Executive Financial Services
2026-03-02SINHA DHARMENDRA KUMAROfficer45K$101K0.019%2026-03-02Morgan Stanley Smith Barney LLC Executive Financial Services
2026-03-02TEAL-GUESS KELLIEOfficer21K$47K0.009%2026-03-02Morgan Stanley Smith Barney LLC Executive Financial Services
2026-03-02Marino Mark A.Officer20K$45K0.008%2026-03-02Morgan Stanley Smith Barney LLC Executive Financial Services
2026-02-23Marino Mark A.Officer235K$350K0.096%2026-02-23Morgan Stanley Smith Barney LLC Executive Financial Services
2025-12-10AMAR MALETIRADirector, Former Chief Executive Officer123K$145K0.051%2025-12-10Morgan Stanley Smith Barney LLC Executive Financial Services
2025-12-10AMAR MALETIRADirector, Former Chief Executive Officer101K$112K0.042%2025-12-10Morgan Stanley Smith Barney LLC Executive Financial Services
2025-12-02AMAR MALETIRADirector, Former Chief Executive Officer1K$1K0.000%2025-12-02Morgan Stanley Smith Barney LLC Executive Financial Services
2025-12-02SRINIVAS KOUSHIKOfficer220K$221K0.090%2025-12-02Morgan Stanley Smith Barney LLC Executive Financial Services
2025-12-01TEAL-GUESS KELLIEOfficer19K$19K0.008%2025-12-01Morgan Stanley Smith Barney LLC
2025-11-28SINHA DHARMENDRA KUMAROfficer155K$164K0.064%2025-11-28Morgan Stanley Smith Barney LLC
2025-09-15Maletira AmarDirector, Former Chief Executive Officer2.0M$2.9M0.836%2025-09-15Morgan Stanley Smith Barney LLC

Large holders (13D and 13G)

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

13 holders report 5% or more of RXT in their latest filing, all on Schedule 13G (passive). The largest reported stake is Apollo Management Holdings, L.P. at 51.0% of the class (129,609,000 shares), filed 2026-08-10 for an event on 2026-06-30.

FiledFormHolderSharesOf classEvent
2026-08-1013G/Ano. 11Apollo Management Holdings, L.P.partnership129.6M51.0%2026-06-30
2026-08-1013G/Ano. 11Apollo Management Holdings GP, LLCother entity129.6M51.0%2026-06-30
2026-08-1013G/Ano. 11Apollo Management GP, LLCother entity129.6M51.0%2026-06-30
2026-08-1013G/Ano. 11Apollo Management, L.P.partnership129.6M51.0%2026-06-30
2026-08-1013G/Ano. 11AP Inception Co-Invest ML Borrower, L.P.partnership69.6M27.4%2026-06-30
2026-08-1013G/Ano. 11AP Inception Co-Invest GP, LLCother entity69.6M27.4%2026-06-30
2026-08-1013G/Ano. 11AP Inception Co-Invest ML GP, LLCother entity69.6M27.4%2026-06-30
2026-08-1013G/Ano. 11Apollo Co-Investment Management, LLCother entity69.6M27.4%2026-06-30
2026-08-1013G/Ano. 11Apollo Management VIII, L.P.partnership60.0M23.6%2026-06-30
2026-08-1013G/Ano. 11AIF VIII Management, LLCother entity60.0M23.6%2026-06-30
2026-08-1013G/Ano. 11AP VIII Inception Holdings GP, LLCother entity60.0M23.6%2026-06-30
2026-08-1013G/Ano. 11AP Inception ML GP, LLCother entity60.0M23.6%2026-06-30
2026-08-1013G/Ano. 11AP Inception ML Borrower, L.P.partnership60.0M23.6%2026-06-30
2026-05-2213G/Ano. 2Royce Yudkoffindividual00.0%2026-05-20
2026-05-2213G/Ano. 2ABRY Partners, LLCother entity00.0%2026-05-20
2026-05-2213G/Ano. 2ABRY Partners II, LLCother entity00.0%2026-05-20
2026-05-2213G/Ano. 2ACE Investment Holdings, LLCother entity00.0%2026-05-20
2026-05-2213G/Ano. 2Peggy Koenigindividual00.0%2026-05-20
2026-05-2213G/Ano. 2Jay Grossmanindividual00.0%2026-05-20

13F holders

Tracked managers holding RXT at their latest 13F. JSON

5 of the 30 tracked managers held RXT at their latest 13F, $94.0M in total at quarter-end prices. AQR Capital Management is the largest at $33.5M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 5 added shares and 0 cut.

FundQuarterSharesValueOf portfolioChange in shares
AQR Capital Management2026-06-305.1M$33.5M0.01%+593K
Two Sigma Investments2026-06-303.8M$25.0M0.02%+3.8M
Renaissance Technologies2026-06-302.4M$15.9M0.02%+388K
Millennium Management2026-06-302.3M$15.3M0.01%+2.1M
Citadel Advisors2026-06-30655K$4.3M0.00%+615K

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.

What this page is

Rackspace Technology 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 Rackspace Technology (RXT), SEC CIK 1810019, listed on Nasdaq, classified by the SEC as services-computer programming, data processing, etc.. 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 2026-10-15.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-11-02.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-10-14.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 2026-09-08.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 2026-08-10.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
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 2026-08-10.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 2026-09-15.JSON and CSV
Company record
EDGAR filing index for CIK 1810019Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
10 requests a minute without a key, 30 with a free key from a free account.

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.

Other companies the SEC classifies as services-computer programming, data processing, etc.

Datasets

Frequently Asked Questions

How much of RXT is sold short?
26,053,168 shares were held short at the 2026-10-15 settlement, 5.4 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 RXT's daily short volume?
On 2026-11-02, 1,069,316 of the 2,006,032 RXT shares reported to FINRA were sold short, 53.3% of the day's reported volume. Short volume is a flow for one day, not a position.
Does RXT have fails to deliver?
The SEC's latest file shows 107,136 RXT shares failed to deliver at settlement 2026-10-14. Fails are reported per settlement date and published twice a month with a lag.
Are RXT insiders buying or selling?
Insiders at RXT reported 6 open-market sells worth $2.4M in the last 90 days and no open-market buys. Latest filing: Sobel Aaron F. (Director) on 2026-09-15.
Have RXT insiders filed to sell?
25 Form 144 notices on file for RXT worth $9.6M at the prices reported; 7 in the last 90 days worth $2.4M. Latest: TEAL-GUESS KELLIE filed on 2026-09-08 to sell 33,558 shares ($108K) from 2026-09-08.
Who owns 5% or more of RXT?
13 holders report 5% or more of RXT in their latest filing, all on Schedule 13G (passive). The largest reported stake is Apollo Management Holdings, L.P. at 51.0% of the class (129,609,000 shares), filed 2026-08-10 for an event on 2026-06-30.
Which tracked 13F managers own RXT?
5 of the 30 tracked 13F managers held RXT shares at their latest filing, $94.0M in all. The largest: Cliff Asness's AQR Capital Management (5.1M shares, $33.5M), Two Sigma Investments (3.8M shares, $25.0M), Renaissance Technologies (2.4M shares, $15.9M), Izzy Englander's Millennium Management (2.3M shares, $15.3M), Ken Griffin's Citadel Advisors (655K shares, $4.3M).

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