XOOMAR

Nextdoor Holdings, Inc. (NXDR)

Every FINRA and SEC series the site collects for Nextdoor Holdings, Inc.: short interest with days to cover, daily short sale volume, fails to deliver and Form 4 insider trades. Listed on NYSE, classified by the SEC as services-computer programming, data processing, etc..

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6.5M

Short interest

settlement 2026-08-14

2.3

Days to cover

+14.4% vs prior

40.8%

Short share of volume

2026-09-11

1,621

Fails to deliver

settlement 2026-08-04

-$353K

Insider flow, 90 days

0 buys, 3 sells

As of 2026-09-11.

Short interest

FINRA, twice a month; the last 12 months shown, all 26 settlements in the JSON

As of 14 August 2026, short interest in NXDR is 6,466,378 shares, up 125,514 shares over the last month. Over the last 26 readings it ranged from 4,808,672 shares (15 October 2025) to 9,473,414 shares (15 September 2025). At the reported average volume of 2.8M shares a day that is 2.3 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-08-146,466,378+14.4%2,774,3392.33
2026-07-315,653,095-10.8%2,372,8062.38
2026-07-156,340,864-7.6%2,335,0802.72
2026-06-306,863,395-6.0%3,287,5592.09
2026-06-157,305,619-4.4%2,682,4352.72
2026-05-297,638,513+1.4%2,788,6032.74
2026-05-157,529,912+14.8%4,149,6081.81
2026-04-306,559,771+7.8%1,955,9333.35
2026-04-156,085,480-5.9%2,404,1922.53
2026-03-316,469,457+5.7%3,404,6691.90
2026-03-136,118,902-8.6%7,304,7981.00
2026-02-276,692,154+1.7%3,306,3862.02
2026-02-136,577,521-7.3%3,227,7002.04
2026-01-307,096,130-5.3%3,187,7632.23
2026-01-157,492,738+36.7%4,011,0671.87
2025-12-315,481,405-23.6%6,057,4301.00
2025-12-157,170,567+47.7%17,698,0231.00
2025-11-284,854,177-5.3%2,498,9961.94
2025-11-145,124,562+4.8%2,799,9891.83
2025-10-314,890,925+1.7%1,068,5124.58
2025-10-154,808,672-21.5%1,516,0983.17
2025-09-306,122,436-35.4%1,358,3904.51
2025-09-159,473,414+52.2%1,937,3134.89
2025-08-296,224,533-11.1%2,185,7782.85

Daily short volume

FINRA Reg SHO, last 60 sessions. JSON

As of 11 September 2026, the short share of NXDR volume is 40.8%, up 0.9 points over the last five sessions. Over the last 52 readings it ranged from 24.6% (12 August 2026) to 59.6% (8 September 2026). The latest reading is in line with the 30-session average of 42.8%, on 525K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-09-11214K525K40.8%26,909
2026-09-10289K634K45.6%4,547
2026-09-09324K638K50.8%1,700
2026-09-08340K570K59.6%125
2026-09-04413K873K47.3%801
2026-09-03232K582K39.9%11
2026-09-02382K926K41.2%318
2026-09-01272K835K32.6%41
2026-08-31255K716K35.6%1,054
2026-08-28197K605K32.6%6,753
2026-08-27277K563K49.1%1,344
2026-08-26241K611K39.4%1,656
2026-08-25232K573K40.5%311
2026-08-24159K520K30.5%275
2026-08-21147K388K37.8%11
2026-08-20147K325K45.3%311
2026-08-19180K414K43.4%134
2026-08-18253K681K37.1%915
2026-08-17185K350K52.9%12,457
2026-08-14193K391K49.4%50
2026-08-13213K391K54.4%337
2026-08-12173K704K24.6%0
2026-08-11306K622K49.2%0
2026-08-10701K1.4M48.5%1,100
2026-08-07397K1.3M31.0%1,407
2026-08-06533K1.4M37.2%26,428
2026-08-051.1M2.5M45.5%8,343
2026-08-04496K1.2M43.0%0
2026-08-03689K1.4M50.2%6,268
2026-07-31317K658K48.2%261

Fails to deliver

SEC, by settlement date. JSON

As of 4 August 2026, the fails-to-deliver balance in NXDR is 1,621 shares, up 1,610 shares over the last settlement date. Over the last 30 readings it ranged from 3 shares (1 April 2026) to 511,733 shares (15 December 2025). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-08-041,621$2.27$4K
2026-07-0811$2.23$25
2026-06-2951$2.22$113
2026-06-222,308$2.20$5K
2026-06-15208$2.10$437
2026-04-013$1.40$4
2026-03-3175$1.36$102
2026-03-1810$1.52$15
2026-02-188$1.65$13
2026-02-09102$1.74$177
2026-02-031,297$1.96$3K
2026-02-021,392$1.96$3K
2026-01-08401$2.06$826
2025-12-31943$2.21$2K
2025-12-3029,871$2.18$65K
2025-12-2925,700$2.14$55K
2025-12-2621,143$2.18$46K
2025-12-2434,786$2.15$75K
2025-12-2321,143$2.18$46K
2025-12-2228,843$2.18$63K
2025-12-19113,255$2.10$238K
2025-12-1821,143$2.09$44K
2025-12-15511,733$2.37$1.2M
2025-11-21173,379$1.58$274K
2025-11-1860,002$1.64$98K
2025-11-1325,963$1.71$44K
2025-11-0644,651$1.72$77K
2025-11-0544,651$1.81$81K
2025-10-276$2.01$12
2025-10-1432,601$2.03$66K

Insider trades

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

Insiders at NXDR reported 3 open-market sells worth $353K in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: How Antoinette (Chief Accounting Officer) on 2026-09-02.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-09-02How AntoinetteChief Accounting OfficerSell36K$2.25$80K0
2026-08-21Kiernan MichaelChief Revenue OfficerSell112K$2.39$266K509K
2026-08-17Schwartz SophiaChief Legal Officer, SecretarySell3K$2.51$6K337K
2026-06-09Pressman Jasonn/aOption exercise107K$0.00$0182K
2026-06-09Steele Elisan/aOption exercise107K$0.00$0183K
2026-06-09Sze David Ln/aOption exercise107K$0.00$0182K
2026-06-09Shah Nirajn/aOption exercise107K$0.00$0244K
2026-06-09Varelas Christophern/aOption exercise107K$0.00$0175K
2026-06-09GURLEY J WILLIAMn/aOption exercise107K$0.00$0182K
2026-06-08Hohman Robertn/aOption exercise107K$0.00$0544K
2026-06-08EVAN DANA Ln/aOption exercise107K$0.00$0153K
2026-05-01Shah Nirajn/aOption exercise61K$0.00$0138K
2026-05-01Hohman Robertn/aOption exercise61K$0.00$0438K
2026-04-16Schwartz SophiaGeneral Counsel and SecretarySell43K$1.53$66K336K
2026-04-16How AntoinetteChief Accounting OfficerSell16K$1.51$24K24K
2026-04-15Ponnambalam IndrajitCFO and TreasurerTax withholding34K$1.52$52K69K
2026-04-15Ponnambalam IndrajitCFO and TreasurerOption exercise103K$0.00$0103K
2026-04-15Tolia Nirav NCEO and PresidentTax withholding43K$1.52$66K1.8M
2026-04-15Tolia Nirav NCEO and PresidentOption exercise111K$0.00$01.9M
2026-04-15Tolia Nirav NCEO and PresidentTax withholding18K$1.52$27K1.7M
2026-04-15Tolia Nirav NCEO and PresidentOption exercise45K$0.00$01.8M
2026-04-15Tolia Nirav NCEO and PresidentTax withholding123K$1.52$187K1.7M
2026-04-15Tolia Nirav NCEO and PresidentOption exercise313K$0.00$01.8M
2026-04-15Schwartz SophiaGeneral Counsel and SecretaryTax withholding13K$1.52$20K379K
2026-04-15Schwartz SophiaGeneral Counsel and SecretaryOption exercise29K$0.00$0392K
2026-04-15Schwartz SophiaGeneral Counsel and SecretaryTax withholding11K$1.52$16K363K
2026-04-15Schwartz SophiaGeneral Counsel and SecretaryOption exercise24K$0.00$0373K
2026-04-15Schwartz SophiaGeneral Counsel and SecretaryTax withholding40K$1.52$61K349K
2026-04-15Schwartz SophiaGeneral Counsel and SecretaryOption exercise92K$0.00$0389K
2026-04-15Schwartz SophiaGeneral Counsel and SecretaryTax withholding9K$1.52$13K298K
2026-04-15Schwartz SophiaGeneral Counsel and SecretaryOption exercise20K$0.00$0306K
2026-04-15Lisowski CraigPresident of ProductsTax withholding18K$1.52$28K1.7M
2026-04-15Lisowski CraigPresident of ProductsOption exercise41K$0.00$01.7M
2026-04-15Lisowski CraigPresident of ProductsTax withholding32K$1.52$48K1.6M
2026-04-15Lisowski CraigPresident of ProductsOption exercise73K$0.00$01.7M
2026-04-15Lisowski CraigPresident of ProductsTax withholding78K$1.52$119K1.6M
2026-04-15Lisowski CraigPresident of ProductsOption exercise179K$0.00$01.7M
2026-04-15Kiernan MichaelChief Revenue OfficerTax withholding12K$1.52$18K565K
2026-04-15Kiernan MichaelChief Revenue OfficerOption exercise28K$0.00$0577K
2026-04-15Kiernan MichaelChief Revenue OfficerTax withholding28K$1.52$43K549K
2026-04-15Kiernan MichaelChief Revenue OfficerOption exercise65K$0.00$0578K
2026-04-15Kiernan MichaelChief Revenue OfficerTax withholding7K$1.52$11K513K
2026-04-15Kiernan MichaelChief Revenue OfficerOption exercise17K$0.00$0520K
2026-04-15Kiernan MichaelChief Revenue OfficerTax withholding3K$1.52$5K503K
2026-04-15Kiernan MichaelChief Revenue OfficerOption exercise8K$0.00$0507K
2026-04-15How AntoinetteChief Accounting OfficerTax withholding3K$1.52$5K40K
2026-04-15How AntoinetteChief Accounting OfficerOption exercise9K$0.00$043K
2026-04-15How AntoinetteChief Accounting OfficerTax withholding3K$1.52$4K29K
2026-04-15How AntoinetteChief Accounting OfficerOption exercise7K$0.00$032K
2026-04-15How AntoinetteChief Accounting OfficerTax withholding1K$1.52$2K25K

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 the rarer, stronger signal.

Planned sales (Form 144)

Newest first. JSON

8 Form 144 notices on file for NXDR worth $1.3M at the prices reported; 8 in the last 90 days worth $1.3M. Latest: ANTOINETTE HOW filed on 2026-09-02 to sell 35,581 shares ($78K) from 2026-09-02.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-09-02ANTOINETTE HOWOfficer36K$78K0.014%2026-09-02Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-25DANA L EVANDirector153K$365K0.059%2026-08-25Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-21MICHAEL KIERNANOfficer212K$506K0.082%2026-08-21Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-17Sophia Contreras SchwartzOfficer3K$6K0.001%2026-08-17Morgan Stanley Smith Barney LLC Executive Financial Services
2026-07-16Sophia Contreras SchwartzOfficer36K$90K0.014%2026-07-16Morgan Stanley Smith Barney LLC Executive Financial Services
2026-07-16CRAIG LISOWSKIOfficer30K$76K0.012%2026-07-16Morgan Stanley Smith Barney LLC Executive Financial Services
2026-07-16Antoinette HowOfficer9K$24K0.004%2026-07-16Morgan Stanley Smith Barney LLC Executive Financial Services
2026-07-14CRAIG LISOWSKIOfficer60K$143K0.024%2026-07-14Morgan Stanley Smith Barney LLC Executive Financial Services

13F holders

Tracked managers holding NXDR at their latest 13F. JSON

7 of the 30 tracked managers held NXDR at their latest 13F, $35.2M in total at quarter-end prices. Millennium Management is the largest at $10.1M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 1 added shares and 5 cut.

FundQuarterSharesValueOf portfolioChange in shares
Millennium Management2026-06-304.4M$10.1M0.00%new or n/a
AQR Capital Management2026-06-303.0M$6.9M0.00%+289K
Citadel Advisors2026-06-302.4M$5.4M0.00%-357K
D. E. Shaw & Co.2026-06-302.2M$5.1M0.00%-740K
Renaissance Technologies2026-06-302.2M$5.0M0.01%-892K
Two Sigma Investments2026-06-301.1M$2.4M0.00%-81K
Point72 Asset Management2026-06-30142K$323K0.00%-193K

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 2026 (quarter ended 2026-06-30) Nextdoor Holdings, Inc. reported revenue of $74.6M, up 14.5% from the same quarter a year earlier, and net loss of $2.1M (-0.01 diluted EPS). In FY 2025 it generated $6.5M of operating cash flow and spent $18.9M on buybacks.

Cash
$63.6M
Equity
$410.6M
Total assets
$461.9M

Quarterly, last 8 quarters

QuarterPeriod endRevenueNet incomeMarginDiluted EPS
Q2 20262026-06-30$74.6M-$2.1M-2.8%-0.01
Q1 20262026-03-31$61.7M-$11.4M-18.5%-0.03
Q4 2025derived2025-12-31$69.5Mn/an/an/a
Q3 20252025-09-30$68.9M-$12.9M-18.7%-0.03
Q2 20252025-06-30$65.1M-$15.4M-23.6%-0.04
Q1 20252025-03-31$54.2M-$22.0M-40.5%-0.06
Q4 2024derived2024-12-31$65.2Mn/an/an/a
Q3 20242024-09-30$65.6M-$14.9M-22.7%-0.04

Fiscal years, with buybacks and dividends

Fiscal yearEndsRevenueNet incomeOperating cash flowCapexBuybacksDividends
FY 20252025-12-31$257.6Mn/a$6.5M$580K$18.9Mn/a
FY 20242024-12-31$247.3Mn/a-$20.2M$404K$75.5Mn/a
FY 20232023-12-31$218.3Mn/a-$59.3M$267K$0n/a
FY 20222022-12-31$212.8Mn/a-$60.5M$3.2M$77.2Mn/a
FY 20212021-12-31$192.2Mn/a-$51.3M$8.8M$0n/a

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 cash paid to repurchase common stock in the year (XBRL PaymentsForRepurchaseOfCommonStock), not authorizations. Balance sheet lines are as of 2026-06-30.

What this page is

Nextdoor Holdings, Inc. 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 pulls every series the site collects for one ticker onto one URL, keyed by the SEC's own ticker list, 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 summary sentence built from the rows (last value, change, range with dates) and its own JSON and CSV links. Nothing on the page is written by a model; the sentences change only when the data does. A page exists only for companies with data in at least two series, and every section says when its source last updated.

This page follows Nextdoor Holdings, Inc. (NXDR), SEC CIK 1846069, listed on NYSE, 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 method

Short interest
FINRA consolidated short interestTwice a month, about eight business days after settlement. Latest 2026-08-14.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesEvery trading day, loaded the following morning. Latest 2026-09-11.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataTwice a month, a few weeks after the half month ends. Latest 2026-08-04.JSON and CSV
Planned sales
SEC EDGAR Form 144EDGAR read every 30 minutes; a notice is filed on or before the sell order. Latest 2026-09-02.JSON and CSV
13F holders
SEC EDGAR Form 13F-HRQuarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Financials
SEC XBRL company factsRefreshed weekly from the SEC's structured data; values are as filed in the 10-Q and 10-K. Latest 2026-06-30.JSON and CSV
Insider trades
SEC EDGAR Form 4EDGAR read every 30 minutes; filings are due two business days after the trade. Latest 2026-09-02.JSON and CSV
Company record
EDGAR filing index for CIK 1846069Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
30 requests a minute without a key, 120 a minute with a key from a free account.

Data checks. Every dataset is checked against its source once a day. This dataset passed the last run, 13 Sep 05:40 UTC.

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 crowded short are the combination that has historically preceded squeezes; insider sells next to a crowded short 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 NXDR is sold short?
6,466,378 shares were held short at the 2026-08-14 settlement, 2.3 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 NXDR's daily short volume?
On 2026-09-11, 214,326 of the 525,183 NXDR shares reported to FINRA were sold short, 40.8% of the day's reported volume. Short volume is a flow for one day, not a position.
Does NXDR have fails to deliver?
The SEC's latest file shows 1,621 NXDR shares failed to deliver at settlement 2026-08-04. Fails are reported per settlement date and published twice a month with a lag.
Are NXDR insiders buying or selling?
Insiders at NXDR reported 3 open-market sells worth $353K in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: How Antoinette (Chief Accounting Officer) on 2026-09-02.
Have NXDR insiders filed to sell?
8 Form 144 notices on file for NXDR worth $1.3M at the prices reported; 8 in the last 90 days worth $1.3M. Latest: ANTOINETTE HOW filed on 2026-09-02 to sell 35,581 shares ($78K) from 2026-09-02.
What did NXDR report last quarter?
In Q2 2026 (quarter ended 2026-06-30) Nextdoor Holdings, Inc. reported revenue of $74.6M, up 14.5% from the same quarter a year earlier, and net loss of $2.1M (-0.01 diluted EPS). In FY 2025 it generated $6.5M of operating cash flow and spent $18.9M on buybacks.
Which funds hold NXDR?
7 of the 30 tracked managers held NXDR at their latest 13F, $35.2M in total at quarter-end prices. Millennium Management is the largest at $10.1M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 1 added shares and 5 cut.

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