XOOMAR

Wayfair Inc. (W)

Every FINRA and SEC series the site collects for Wayfair 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 retail-catalog & mail-order houses.

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10.1M

Short interest

settlement 2026-08-14

2.2

Days to cover

-19.7% vs prior

52.9%

Short share of volume

2026-09-11

5,000

Fails to deliver

settlement 2026-08-12

-$15.0M

Insider flow, 90 days

0 buys, 11 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 W is 10,139,909 shares, down 4,607,411 shares over the last month. Over the last 48 readings it ranged from 10,139,909 shares (14 August 2026) to 24,793,411 shares (15 May 2025). The latest reading sits at the bottom of that range. At the reported average volume of 4.7M shares a day that is 2.2 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-08-1410,139,909-19.7%4,671,0072.17
2026-07-3112,630,551-14.3%3,260,1203.87
2026-07-1514,747,320-1.0%2,524,5455.84
2026-06-3014,900,779-5.6%3,824,0603.90
2026-06-1515,779,407+15.6%3,494,7374.52
2026-05-2913,646,676-16.1%5,323,3572.56
2026-05-1516,264,565-2.7%4,153,2243.92
2026-04-3016,709,374-1.3%4,409,8573.79
2026-04-1516,923,058-8.3%3,390,5774.99
2026-03-3118,455,887-1.4%3,286,1645.62
2026-03-1318,726,427-1.6%3,394,5895.52
2026-02-2719,033,643-2.2%5,845,5713.26
2026-02-1319,470,115+16.7%4,437,3364.39
2026-01-3016,688,341+3.5%2,503,9846.66
2026-01-1516,125,475+3.6%2,807,0385.74
2025-12-3115,571,106-5.4%2,017,7007.72
2025-12-1516,455,105+2.2%3,441,3844.78
2025-11-2816,106,829-0.1%3,093,4165.21
2025-11-1416,130,993-12.8%3,699,9654.36
2025-10-3118,487,250-5.1%4,451,5184.15
2025-10-1519,484,587+3.5%3,298,4915.91
2025-09-3018,823,710-2.9%3,321,1645.67
2025-09-1519,376,026+0.5%3,907,6374.96
2025-08-2919,280,468-7.3%4,845,7863.98

Daily short volume

FINRA Reg SHO, last 60 sessions. JSON

As of 11 September 2026, the short share of W volume is 52.9%, down 10.0 points over the last five sessions. Over the last 52 readings it ranged from 36.8% (22 July 2026) to 71.0% (6 July 2026). The latest reading is in line with the 30-session average of 54.4%, on 670K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-09-11354K670K52.9%0
2026-09-10461K802K57.6%0
2026-09-09434K829K52.4%1,600
2026-09-08510K889K57.4%600
2026-09-04266K485K55.0%0
2026-09-03529K841K62.9%0
2026-09-02454K676K67.2%0
2026-09-01570K1.1M51.9%2,189
2026-08-31684K1.1M59.8%11,592
2026-08-28329K757K43.5%17
2026-08-27625K933K67.0%15
2026-08-26328K565K58.0%0
2026-08-25309K539K57.3%0
2026-08-24359K577K62.3%0
2026-08-21378K806K46.9%0
2026-08-20411K945K43.5%1,796
2026-08-19454K902K50.4%1,219
2026-08-18636K1.0M63.1%500
2026-08-17797K1.4M56.3%21
2026-08-14417K708K58.9%20
2026-08-13420K800K52.6%2,600
2026-08-12922K1.4M65.8%71,396
2026-08-11571K1.1M53.5%0
2026-08-10414K875K47.3%550
2026-08-07511K1.2M43.2%1,007
2026-08-06897K1.8M50.0%707
2026-08-05921K2.3M40.0%2,216
2026-08-042.4M5.8M41.8%3,583
2026-08-031.3M2.6M51.9%701
2026-07-31833K1.3M62.4%55

Fails to deliver

SEC, by settlement date. JSON

As of 12 August 2026, the fails-to-deliver balance in W is 5,000 shares, unchanged over the last settlement date. Over the last 52 readings it ranged from 1 share (12 February 2026) to 689,000 shares (27 July 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-08-125,000$103.20$516K
2026-08-115,000$103.26$516K
2026-08-0319,800$84.90$1.7M
2026-07-28682,558$94.53$64.5M
2026-07-27689,000$84.18$58.0M
2026-07-24100$82.68$8K
2026-07-23100$84.30$8K
2026-07-22100$84.81$8K
2026-07-171$91.48$91
2026-07-1020$90.29$2K
2026-07-0815,328$93.25$1.4M
2026-07-06200$94.50$19K
2026-06-291,600$94.47$151K
2026-06-2344,186$85.04$3.8M
2026-06-18213$81.59$17K
2026-06-1512,583$77.59$976K
2026-06-121,537$77.68$119K
2026-06-10151$71.34$11K
2026-06-089$68.35$615
2026-06-0411,902$69.38$826K
2026-06-02244$72.60$18K
2026-06-0144,978$72.26$3.3M
2026-04-2750,000$78.78$3.9M
2026-04-20131,039$81.33$10.7M
2026-04-1620$76.92$2K
2026-04-15110,618$74.72$8.3M
2026-04-14110,656$72.81$8.1M
2026-04-1070$73.06$5K
2026-03-23100$72.35$7K
2026-03-183,600$79.89$288K

Insider trades

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

Insiders at W reported 11 open-market sells worth $15.0M 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: Blotner Jon (Pres., Commercial &amp; Operations) on 2026-09-08.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-09-08Blotner JonPres., Commercial &amp; OperationsSell7K$100.22$698K110K
2026-08-12Shah NirajChief Executive OfficerSell55$105.43$6K360K
2026-08-12Shah NirajChief Executive OfficerSell12K$104.68$1.2M360K
2026-08-12Shah NirajChief Executive OfficerSell25K$103.71$2.6M372K
2026-08-12Shah NirajChief Executive OfficerSell23K$102.87$2.4M397K
2026-08-12Shah NirajChief Executive OfficerSell9K$101.98$920K420K
2026-08-12King Jeremyn/aGrant2K$0.00$020K
2026-08-12JUNG ANDREAn/aGrant2K$0.00$07K
2026-08-12Conine Stevenn/aSell175$105.42$18K360K
2026-08-12Conine Stevenn/aSell11K$104.69$1.2M360K
2026-08-12Conine Stevenn/aSell24K$103.72$2.4M371K
2026-08-12Conine Stevenn/aSell25K$102.89$2.6M395K
2026-08-12Conine Stevenn/aSell9K$101.98$890K420K
2026-04-24Shah NirajChief Executive OfficerSell400$79.47$32K429K
2026-04-24Shah NirajChief Executive OfficerSell5K$78.66$404K430K
2026-04-24Shah NirajChief Executive OfficerSell600$77.69$47K435K
2026-04-24Conine Stevenn/aSell700$79.26$55K429K
2026-04-24Conine Stevenn/aSell6K$78.57$459K430K
2026-04-24Conine Stevenn/aSell600$77.54$47K436K
2026-04-23Shah NirajChief Executive OfficerSell749$79.85$60K435K
2026-04-23Shah NirajChief Executive OfficerSell4K$79.08$299K436K
2026-04-23Shah NirajChief Executive OfficerSell39K$78.10$3.1M440K
2026-04-23Shah NirajChief Executive OfficerSell53K$77.24$4.1M479K
2026-04-23Shah NirajChief Executive OfficerSell17K$76.37$1.3M532K
2026-04-23Conine Stevenn/aSell751$79.85$60K436K
2026-04-23Conine Stevenn/aSell4K$79.06$335K437K
2026-04-23Conine Stevenn/aSell39K$78.11$3.0M441K
2026-04-23Conine Stevenn/aSell53K$77.25$4.1M480K
2026-04-23Conine Stevenn/aSell17K$76.37$1.3M532K
2026-04-20Shah NirajChief Executive OfficerConversion500K$0.00$0549K
2026-04-20Conine Stevenn/aConversion500K$0.00$0549K
2026-04-02Blotner JonPres., Commercial &amp; OperationsSell5K$72.19$346K111K
2026-04-01Tan FionaChief Technology OfficerTax withholding12K$75.25$882K11K
2026-04-01Tan FionaChief Technology OfficerOption exercise21K$0.00$023K
2026-04-01Tan FionaChief Technology OfficerOption exercise2K$0.00$02K
2026-04-01Gulliver KateCFO and Chief Admin OfficerTax withholding9K$75.25$693K159K
2026-04-01Gulliver KateCFO and Chief Admin OfficerOption exercise18K$0.00$0168K
2026-04-01Gulliver KateCFO and Chief Admin OfficerOption exercise584$0.00$0150K
2026-04-01Gulliver KateCFO and Chief Admin OfficerOption exercise217$0.00$0150K
2026-04-01Gulliver KateCFO and Chief Admin OfficerOption exercise392$0.00$0150K
2026-04-01Blotner JonPres., Commercial &amp; OperationsTax withholding9K$75.25$694K116K
2026-04-01Blotner JonPres., Commercial &amp; OperationsOption exercise19K$0.00$0125K
2026-04-01Blotner JonPres., Commercial &amp; OperationsOption exercise181$0.00$0107K
2026-04-01Blotner JonPres., Commercial &amp; OperationsOption exercise327$0.00$0106K
2026-03-25Shah NirajChief Executive OfficerSell5K$79.38$402K49K
2026-03-25Shah NirajChief Executive OfficerSell3K$78.54$199K54K
2026-03-25Shah NirajChief Executive OfficerSell3K$77.64$234K57K
2026-03-25Conine Stevenn/aSell5K$79.34$403K49K
2026-03-25Conine Stevenn/aSell2K$78.48$190K54K
2026-03-25Conine Stevenn/aSell3K$77.62$225K57K

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

9 Form 144 notices on file for W worth $18.6M at the prices reported; 9 in the last 90 days worth $18.6M. Latest: Shah Niraj filed on 2026-09-10 to sell 5,000 shares ($490K) from 2026-09-10.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-09-10Shah NirajOfficer, Director5K$490K0.004%2026-09-10Fidelity Brokerage Services LLC
2026-09-10Conine StevenOfficer, Director5K$490K0.004%2026-09-10Fidelity Brokerage Services LLC
2026-09-08Blotner JonOfficer7K$698K0.006%2026-09-08Fidelity Brokerage Services LLC
2026-08-12Shah NirajOfficer, Director69K$7.1M0.059%2026-08-12Fidelity Brokerage Services LLC
2026-08-12Conine StevenOfficer, Director69K$7.1M0.059%2026-08-12Fidelity Brokerage Services LLC
2026-08-10Shah NirajOfficer, Director6K$636K0.005%2026-08-10Fidelity Brokerage Services LLC
2026-08-10Conine StevenOfficer, Director6K$636K0.005%2026-08-10Fidelity Brokerage Services LLC
2026-08-04Shah NirajOfficer, Director6K$670K0.005%2026-08-04Fidelity Brokerage Services LLC
2026-08-04Conine StevenOfficer, Director6K$670K0.005%2026-08-04Fidelity Brokerage Services LLC

Large holders (13D and 13G)

One row per reporting person, newest filing first. JSON

1 holder above 5% has filed on W, all on Schedule 13G (passive). The largest reported stake is Capital World Investors at 9.7% of the class (11,177,483 shares), filed 2026-08-12 for an event on 2026-06-30.

FiledFormHolderSharesOf classEvent
2026-08-1213G/Ano. 5Capital World Investorsinvestment adviser11.2M9.7%2026-06-30

13F holders

Tracked managers holding W at their latest 13F. JSON

8 of the 30 tracked managers held W at their latest 13F, $1.46B in total at quarter-end prices. Renaissance Technologies is the largest at $417.2M (0.6% of its portfolio) as of 2026-06-30. Over the prior quarter 4 added shares and 4 cut.

FundQuarterSharesValueOf portfolioChange in shares
Renaissance Technologies2026-06-304.5M$417.2M0.57%-458K
AQR Capital Management2026-06-303.1M$284.9M0.10%+1.2M
D. E. Shaw & Co.2026-06-302.8M$255.4M0.12%-24.0M
Two Sigma Investments2026-06-302.6M$241.7M0.17%+112K
Citadel Advisors2026-06-302.1M$190.9M0.02%+213K
D. E. Shaw & Co.2026-06-3026.7M$40.5M0.02%+25.5M
Millennium Management2026-06-30290K$26.8M0.01%-293K
Point72 Asset Management2026-06-307K$638K0.00%-127K

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) Wayfair Inc. reported revenue of $3.52B, up 7.5% from the same quarter a year earlier, and net loss of $1.0M (-0.01 diluted EPS). In FY 2025 it generated $534.0M of operating cash flow. As of 2026-06-30, cash was $1.06B against $2.84B of debt.

Cash
$1.06B
Debt
$2.84B
Equity
-$2.79B
Total assets
$2.98B

Quarterly, last 8 quarters

QuarterPeriod endRevenueNet incomeMarginDiluted EPS
Q2 20262026-06-30$3.52B-$1.0M-0.0%-0.01
Q1 20262026-03-31$2.93B-$105.0M-3.6%-0.80
Q4 2025derived2025-12-31$3.34B-$116.0M-3.5%n/a
Q3 20252025-09-30$3.12B-$99.0M-3.2%-0.76
Q2 20252025-06-30$3.27B$15.0M0.5%0.11
Q1 20252025-03-31$2.73B-$113.0M-4.1%-0.89
Q4 2024derived2024-12-31$3.12B-$128.0M-4.1%n/a
Q3 20242024-09-30$2.88B-$74.0M-2.6%-0.60

Fiscal years, with buybacks and dividends

Fiscal yearEndsRevenueNet incomeOperating cash flowCapexBuybacksDividends
FY 20252025-12-31$12.46B-$313.0M$534.0M$70.0Mn/an/a
FY 20242024-12-31$11.85B-$492.0M$317.0M$73.0M$0n/a
FY 20232023-12-31$12.00B-$738.0M$349.0M$148.0M$0n/a
FY 20222022-12-31$12.22B-$1.33B-$674.0M$186.0M$75.0Mn/a
FY 20212021-12-31$13.71B-$131.0M$410.0M$101.0M$300.0Mn/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

Wayfair 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 Wayfair Inc. (W), SEC CIK 1616707, listed on NYSE, classified by the SEC as retail-catalog & mail-order houses. 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 2026-08-12.JSON and CSV
Planned sales
SEC EDGAR Form 144EDGAR read every 30 minutes; a notice is filed on or before the sell order. Latest 2026-09-10.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 2026-08-12.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 2026-09-08.JSON and CSV
Company record
EDGAR filing index for CIK 1616707Ticker, 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 W is sold short?
10,139,909 shares were held short at the 2026-08-14 settlement, 2.2 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 W's daily short volume?
On 2026-09-11, 354,006 of the 669,737 W shares reported to FINRA were sold short, 52.9% of the day's reported volume. Short volume is a flow for one day, not a position.
Does W have fails to deliver?
The SEC's latest file shows 5,000 W shares failed to deliver at settlement 2026-08-12. Fails are reported per settlement date and published twice a month with a lag.
Are W insiders buying or selling?
Insiders at W reported 11 open-market sells worth $15.0M 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: Blotner Jon (Pres., Commercial &amp; Operations) on 2026-09-08.
Have W insiders filed to sell?
9 Form 144 notices on file for W worth $18.6M at the prices reported; 9 in the last 90 days worth $18.6M. Latest: Shah Niraj filed on 2026-09-10 to sell 5,000 shares ($490K) from 2026-09-10.
Who owns more than 5% of W?
1 holder above 5% has filed on W, all on Schedule 13G (passive). The largest reported stake is Capital World Investors at 9.7% of the class (11,177,483 shares), filed 2026-08-12 for an event on 2026-06-30.
What did W report last quarter?
In Q2 2026 (quarter ended 2026-06-30) Wayfair Inc. reported revenue of $3.52B, up 7.5% from the same quarter a year earlier, and net loss of $1.0M (-0.01 diluted EPS). In FY 2025 it generated $534.0M of operating cash flow. As of 2026-06-30, cash was $1.06B against $2.84B of debt.
Which funds hold W?
8 of the 30 tracked managers held W at their latest 13F, $1.46B in total at quarter-end prices. Renaissance Technologies is the largest at $417.2M (0.6% of its portfolio) as of 2026-06-30. Over the prior quarter 4 added shares and 4 cut.

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