XOOMAR

APPFOLIO INC (APPF)

Every FINRA and SEC series the site collects for APPFOLIO INC: short interest with days to cover, daily short sale volume, fails to deliver and Form 4 insider trades. Listed on Nasdaq, classified by the SEC as services-prepackaged software.

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2.4M

Short interest

settlement 2026-08-14

5.2

Days to cover

-6.5% vs prior

81.1%

Short share of volume

2026-09-11

1,991

Fails to deliver

settlement 2026-08-07

-$42.7M

Insider flow, 90 days

0 buys, 347 sells

As of 2026-09-11.

Short interest

FINRA, twice a month; the last 12 months shown, all 48 settlements in the JSON

As of 14 August 2026, short interest in APPF is 2,359,430 shares, down 354,787 shares over the last month. Over the last 48 readings it ranged from 392,304 shares (15 January 2025) to 2,727,149 shares (29 May 2026). At the reported average volume of 453K shares a day that is 5.2 days to cover, elevated.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-08-142,359,430-6.5%453,2355.21
2026-07-312,522,618-7.1%457,2295.52
2026-07-152,714,217+3.7%325,4638.34
2026-06-302,616,511+0.5%414,0556.32
2026-06-152,603,937-4.5%375,5606.93
2026-05-292,727,149+0.3%375,3467.27
2026-05-152,719,541+8.2%303,9418.95
2026-04-302,512,842+8.0%392,8606.40
2026-04-152,327,362+4.8%294,7427.90
2026-03-312,221,090+6.5%398,8475.57
2026-03-132,085,396+8.6%340,6096.12
2026-02-271,920,352-0.3%418,9084.58
2026-02-131,925,861+45.4%524,6973.67
2026-01-301,324,405-0.3%434,2703.05
2026-01-151,327,815-6.3%308,2724.31
2025-12-311,416,851+6.8%166,0498.53
2025-12-151,327,181-4.1%212,0206.26
2025-11-281,383,755+4.6%211,6556.54
2025-11-141,322,343+9.1%274,8754.81
2025-10-311,211,896+16.6%325,5973.72
2025-10-151,039,802-6.4%324,9353.20
2025-09-301,110,895+3.1%195,9405.67
2025-09-151,077,716-1.9%227,1404.74
2025-08-291,098,258+1.3%264,5574.15

Daily short volume

FINRA Reg SHO, last 60 sessions. JSON

As of 11 September 2026, the short share of APPF volume is 81.1%, up 22.9 points over the last five sessions. Over the last 52 readings it ranged from 49.5% (27 July 2026) to 86.5% (28 August 2026). The latest reading is 8.7 points above the 30-session average of 72.4%, on 70K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-09-1156K70K81.1%0
2026-09-1057K71K80.5%0
2026-09-0945K55K81.8%0
2026-09-0891K151K60.1%1
2026-09-04118K177K66.7%57
2026-09-0389K152K58.3%0
2026-09-0267K130K51.6%0
2026-09-0180K120K66.7%0
2026-08-31125K173K72.0%0
2026-08-2884K97K86.5%1,386
2026-08-27139K194K71.6%0
2026-08-2667K94K71.6%3,281
2026-08-2559K96K61.3%0
2026-08-24136K176K77.1%6,460
2026-08-2169K134K51.4%0
2026-08-20112K133K83.8%67
2026-08-19173K208K83.2%80
2026-08-1875K107K70.2%204
2026-08-17123K155K79.9%19
2026-08-1497K119K81.5%0
2026-08-13111K139K79.4%0
2026-08-12232K275K84.6%2
2026-08-11163K198K82.3%0
2026-08-10111K183K60.4%0
2026-08-07131K183K71.9%2,220
2026-08-0687K122K71.4%1
2026-08-05173K229K75.5%1
2026-08-04183K264K69.5%0
2026-08-03149K218K68.6%0
2026-07-3166K93K71.2%1,367

Fails to deliver

SEC, by settlement date. JSON

As of 7 August 2026, the fails-to-deliver balance in APPF is 1,991 shares, up 1,571 shares over the last settlement date. Over the last 48 readings it ranged from 1 share (26 December 2025) to 32,901 shares (27 February 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-08-071,991$194.11$386K
2026-08-04420$191.69$81K
2026-07-2064$179.73$12K
2026-07-13869$175.58$153K
2026-07-10869$175.31$152K
2026-07-09411$176.48$73K
2026-07-08269$179.42$48K
2026-06-305,078$156.57$795K
2026-06-291,573$155.64$245K
2026-06-2630,096$144.78$4.4M
2026-06-24306$146.56$45K
2026-06-237,120$144.38$1.0M
2026-06-221,811$151.50$274K
2026-06-16905$158.21$143K
2026-06-1296$159.68$15K
2026-06-1189$168.32$15K
2026-06-10172$169.29$29K
2026-06-09124$164.90$20K
2026-06-08701$166.94$117K
2026-06-01290$161.17$47K
2026-04-272,905$169.29$492K
2026-04-177,063$155.21$1.1M
2026-04-131,328$143.34$190K
2026-04-02478$154.14$74K
2026-03-3077$155.68$12K
2026-03-26671$158.57$106K
2026-03-251,901$161.05$306K
2026-03-17165$170.40$28K
2026-03-026$177.76$1K
2026-02-2732,901$176.65$5.8M

Insider trades

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

Insiders at APPF reported 347 open-market sells worth $42.7M 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: DUCA MAURICE J on 2026-08-21.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-08-21DUCA MAURICE Jn/aSell694$224.13$156K32K
2026-08-21DUCA MAURICE Jn/aSell1K$222.43$224K32K
2026-08-21DUCA MAURICE Jn/aSell365$221.37$81K33K
2026-08-21DUCA MAURICE Jn/aSell183$216.38$40K34K
2026-08-21DUCA MAURICE Jn/aSell92$214.73$20K34K
2026-08-21DUCA MAURICE Jn/aSell62$224.14$14K8K
2026-08-21DUCA MAURICE Jn/aSell94$222.42$21K8K
2026-08-21DUCA MAURICE Jn/aSell35$221.41$8K8K
2026-08-21DUCA MAURICE Jn/aSell17$216.38$4K8K
2026-08-21DUCA MAURICE Jn/aSell8$214.71$2K8K
2026-08-20DUCA MAURICE Jn/aSell78$220.06$17K34K
2026-08-20DUCA MAURICE Jn/aSell701$219.35$154K34K
2026-08-20DUCA MAURICE Jn/aSell2K$218.45$425K35K
2026-08-20DUCA MAURICE Jn/aSell2K$217.67$337K37K
2026-08-20DUCA MAURICE Jn/aSell702$216.43$152K38K
2026-08-20DUCA MAURICE Jn/aSell622$215.37$134K39K
2026-08-20DUCA MAURICE Jn/aSell22$220.06$5K8K
2026-08-20DUCA MAURICE Jn/aSell199$219.35$44K8K
2026-08-20DUCA MAURICE Jn/aSell551$218.46$120K8K
2026-08-20DUCA MAURICE Jn/aSell452$217.68$98K9K
2026-08-20DUCA MAURICE Jn/aSell198$216.44$43K9K
2026-08-20DUCA MAURICE Jn/aSell178$215.37$38K10K
2026-08-19Eaton Timothy MathiasChief Financial OfficerSell373$202.61$76K17K
2026-08-19DUCA MAURICE Jn/aSell312$215.60$67K40K
2026-08-19DUCA MAURICE Jn/aSell2K$214.94$387K40K
2026-08-19DUCA MAURICE Jn/aSell2K$213.78$429K42K
2026-08-19DUCA MAURICE Jn/aSell781$212.64$166K44K
2026-08-19DUCA MAURICE Jn/aSell234$211.18$49K44K
2026-08-19DUCA MAURICE Jn/aSell156$209.12$33K45K
2026-08-19DUCA MAURICE Jn/aSell23$207.27$5K45K
2026-08-19DUCA MAURICE Jn/aSell132$206.45$27K45K
2026-08-19DUCA MAURICE Jn/aSell78$202.61$16K45K
2026-08-19DUCA MAURICE Jn/aSell88$215.60$19K10K
2026-08-19DUCA MAURICE Jn/aSell510$214.94$110K10K
2026-08-19DUCA MAURICE Jn/aSell584$213.78$125K10K
2026-08-19DUCA MAURICE Jn/aSell219$212.64$47K11K
2026-08-19DUCA MAURICE Jn/aSell66$211.18$14K11K
2026-08-19DUCA MAURICE Jn/aSell44$209.12$9K11K
2026-08-19DUCA MAURICE Jn/aSell7$207.27$1K11K
2026-08-19DUCA MAURICE Jn/aSell38$206.46$8K11K
2026-08-19DUCA MAURICE Jn/aSell22$202.61$4K11K
2026-08-18DUCA MAURICE Jn/aSell434$205.95$89K45K
2026-08-18DUCA MAURICE Jn/aSell1K$204.98$205K46K
2026-08-18DUCA MAURICE Jn/aSell3K$203.88$528K47K
2026-08-18DUCA MAURICE Jn/aSell359$202.77$73K49K
2026-08-18DUCA MAURICE Jn/aSell576$201.49$116K50K
2026-08-18DUCA MAURICE Jn/aSell356$200.29$71K50K
2026-08-18DUCA MAURICE Jn/aSell164$198.90$33K50K
2026-08-18DUCA MAURICE Jn/aSell123$197.80$24K51K
2026-08-18DUCA MAURICE Jn/aSell122$205.95$25K11K

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

5 Form 144 notices on file for APPF worth $361K at the prices reported; 5 in the last 90 days worth $361K. Latest: TIMOTHY EATON filed on 2026-08-19 to sell 373 shares ($76K) from 2026-08-19.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-08-19TIMOTHY EATONOfficer373$76K0.002%2026-08-19Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-12EVAN PICKERINGOfficer322$65K0.001%2026-08-12Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-11EVAN PICKERINGOfficer141$28K0.001%2026-08-11Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-10DON RIGLEROfficer300$60K0.001%2026-08-10Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-05EVAN PICKERINGOfficer661$132K0.003%2026-08-05Morgan Stanley Smith Barney LLC Executive Financial Services

Large holders (13D and 13G)

One row per reporting person, newest filing first. JSON

1 holder above 5% has filed on APPF, 1 on Schedule 13D (active intent). The largest reported stake is Maurice J Duca at 21.2% of the class (6,410,682 shares), filed 2026-08-13 for an event on 2026-08-11.

FiledFormHolderSharesOf classEvent
2026-08-1313D/Ano. 3Maurice J Ducaindividual6.4M21.2%2026-08-11

13F holders

Tracked managers holding APPF at their latest 13F. JSON

7 of the 30 tracked managers held APPF at their latest 13F, $71.9M in total at quarter-end prices. Renaissance Technologies is the largest at $29.8M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 1 added shares and 6 cut.

FundQuarterSharesValueOf portfolioChange in shares
Renaissance Technologies2026-06-30186K$29.8M0.04%-41K
Point72 Asset Management2026-06-30101K$16.2M0.02%+82K
Millennium Management2026-06-3069K$11.1M0.00%-73K
Citadel Advisors2026-06-3054K$8.7M0.00%-65K
Two Sigma Investments2026-06-3016K$2.6M0.00%-108K
D. E. Shaw & Co.2026-06-3015K$2.4M0.00%-22K
AQR Capital Management2026-06-307K$1.1M0.00%-7K

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) APPFOLIO INC reported revenue of $281.1M, up 19.3% from the same quarter a year earlier, and net income of $41.5M (1.17 diluted EPS). In FY 2025 it generated $242.1M of operating cash flow and spent $145.7M on buybacks.

Cash
$217.4M
Equity
$526.1M
Total assets
$648.4M

Quarterly, last 8 quarters

QuarterPeriod endRevenueNet incomeMarginDiluted EPS
Q2 20262026-06-30$281.1M$41.5M14.8%1.17
Q1 20262026-03-31$262.2M$42.4M16.2%1.18
Q4 2025derived2025-12-31$248.2Mn/an/an/a
Q3 20252025-09-30$249.4M$33.6M13.5%0.93
Q2 20252025-06-30$235.6M$36.0M15.3%0.99
Q1 20252025-03-31$217.7M$31.4M14.4%0.86
Q4 2024derived2024-12-31$203.7Mn/an/an/a
Q3 20242024-09-30$205.7M$33.0M16.0%0.90

Fiscal years, with buybacks and dividends

Fiscal yearEndsRevenueNet incomeOperating cash flowCapexBuybacksDividends
FY 20252025-12-31$950.8Mn/a$242.1M$3.2M$145.7Mn/a
FY 20242024-12-31$794.2Mn/a$188.2M$2.0M$0n/a
FY 20232023-12-31$620.4Mn/a$60.3M$9.0M$0n/a
FY 20222022-12-31$471.9Mn/a$25.4M$6.5M$0n/a
FY 20212021-12-31$359.4Mn/a$35.4M$8.1M$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

APPFOLIO 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 APPFOLIO INC (APPF), SEC CIK 1433195, listed on Nasdaq, classified by the SEC as services-prepackaged software. 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 2026-08-07.JSON and CSV
Planned sales
SEC EDGAR Form 144EDGAR read every 30 minutes; a notice is filed on or before the sell order. Latest 2026-08-19.JSON and CSV
Large holders
SEC EDGAR Schedule 13D and 13GEDGAR read every 30 minutes; 13D within five business days of crossing 5%, 13G on the passive schedule. Latest 2026-08-13.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 2026-08-21.JSON and CSV
Company record
EDGAR filing index for CIK 1433195Ticker, 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, 12 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.

Other companies the SEC classifies as services-prepackaged software

Datasets

Frequently Asked Questions

How much of APPF is sold short?
2,359,430 shares were held short at the 2026-08-14 settlement, 5.2 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 APPF's daily short volume?
On 2026-09-11, 56,429 of the 69,581 APPF shares reported to FINRA were sold short, 81.1% of the day's reported volume. Short volume is a flow for one day, not a position.
Does APPF have fails to deliver?
The SEC's latest file shows 1,991 APPF shares failed to deliver at settlement 2026-08-07. Fails are reported per settlement date and published twice a month with a lag.
Are APPF insiders buying or selling?
Insiders at APPF reported 347 open-market sells worth $42.7M 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: DUCA MAURICE J on 2026-08-21.
Have APPF insiders filed to sell?
5 Form 144 notices on file for APPF worth $361K at the prices reported; 5 in the last 90 days worth $361K. Latest: TIMOTHY EATON filed on 2026-08-19 to sell 373 shares ($76K) from 2026-08-19.
Who owns more than 5% of APPF?
1 holder above 5% has filed on APPF, 1 on Schedule 13D (active intent). The largest reported stake is Maurice J Duca at 21.2% of the class (6,410,682 shares), filed 2026-08-13 for an event on 2026-08-11.
What did APPF report last quarter?
In Q2 2026 (quarter ended 2026-06-30) APPFOLIO INC reported revenue of $281.1M, up 19.3% from the same quarter a year earlier, and net income of $41.5M (1.17 diluted EPS). In FY 2025 it generated $242.1M of operating cash flow and spent $145.7M on buybacks.
Which funds hold APPF?
7 of the 30 tracked managers held APPF at their latest 13F, $71.9M in total at quarter-end prices. Renaissance Technologies is the largest at $29.8M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 1 added shares and 6 cut.

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