Wayfair Inc.
MX ˙ BMV ˙ US94419L1017
SecurityMX:W / Wayfair Inc.
InstitutionVanguard Group Inc
Latest Disclosed Ownership8,103,947 shares
Ownership 8.78%
Vanguard Group Inc ownership in W / Wayfair Inc.

2024-02-13 - Vanguard Group Inc has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 8,103,947 shares of Wayfair Inc. (MX:W). This represents 8.78 percent ownership of the company. In their previous filing dated 2023-02-09 , Vanguard Group Inc had reported owning 6,845,552 shares, indicating an increase of 18.38 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2024-02-13 2024-02-13 13G/A 6,845,552 8,103,947 18.38 8.78 4.40
2023-02-09 2023-02-09 13G/A 6,407,441 6,845,552 6.84 8.41 2.31
2022-02-10 2022-02-10 13G/A 6,057,264 6,407,441 5.78 8.22 -1.20
2021-02-10 2021-02-10 13G/A 5,517,150 6,057,264 9.79 8.32 -0.83
2020-02-12 2020-02-12 13G/A 5,752,893 5,517,150 -4.10 8.39 -9.78
2019-02-11 2019-02-11 13G/A 4,044,313 5,752,893 42.25 9.30 30.07
2018-02-09 2018-02-09 13G/A 2,491,588 4,044,313 62.32 7.15 42.15
2017-02-10 2017-02-10 13G 2,491,588 5.03

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-01-29 2025-12-31 13F WAYFAIR CL A 94419L101 9,634,757 72,707 0.76 967,426 13.26 0.0140
2025-11-07 2025-09-30 13F WAYFAIR CL A 94419L101 9,562,050 397,572 4.34 854,178 82.26 0.0128
2025-08-11 2025-06-30 13F WAYFAIR CL A 94419L101 9,164,478 266,242 2.99 468,671 64.44 0.0076
2025-05-09 2025-03-31 13F WAYFAIR CL A 94419L101 8,898,236 -417,101 -4.48 285,010 -30.97 0.0052
2025-02-11 2024-12-31 13F WAYFAIR CL A 94419L101 9,315,337 327,603 3.65 412,856 -18.24 0.0072
2024-11-13 2024-09-30 13F WAYFAIR CL A 94419L101 8,987,734 3,474 0.04 504,931 6.58 0.0090
2024-08-13 2024-06-30 13F WAYFAIR CL A 94419L101 8,984,260 516,360 6.10 473,740 -17.58 0.0091
2024-05-10 2024-03-31 13F WAYFAIR CL A 94419L101 8,467,900 363,948 4.49 574,801 14.96 0.0114
2024-03-11 2023-12-31 13F/A-1 WAYFAIR CL A 94419L101 8,103,952 273,652 3.49 500,014 5.43 0.0109
2024-02-14 2023-12-31 13F WAYFAIR CL A 94419L101 8,103,952 273,652 500,014 0.0095
2023-12-18 2023-09-30 13F/A-1 WAYFAIR CL A 94419L101 7,830,300 386,717 5.20 474,281 -1.99 0.0117
2023-11-14 2023-09-30 13F WAYFAIR CL A 94419L101 7,830,300 386,717 474,281 0.0021
2023-08-14 2023-06-30 13F WAYFAIR CL A 94419L101 7,443,583 949,498 14.62 483,907 116.99 0.0115
2023-07-14 2023-03-31 13F/A-1 WAYFAIR CL A 94419L101 6,494,085 -351,467 -5.13 223,007 -0.95 0.0057
2023-05-15 2023-03-31 13F WAYFAIR CL A 94419L101 6,494,085 -351,467 223,007 0.0012
2023-02-10 2022-12-31 13F WAYFAIR CL A 94419L101 6,845,552 169,087 2.53 225,150 3.60 0.0061
2022-11-14 2022-09-30 13F WAYFAIR CL A 94419L101 6,676,465 -4,268 -0.06 217,319 -25.32 0.0064
2022-08-12 2022-06-30 13F WAYFAIR CL A 94419L101 6,680,733 140,645 2.15 291,013 -59.83 0.0082
2022-05-13 2022-03-31 13F WAYFAIR CL A 94419L101 6,540,088 132,647 2.07 724,512 -40.48 0.0171
2022-02-14 2021-12-31 13F WAYFAIR CL A 94419L101 6,407,441 61,274 0.97 1,217,222 -24.93 0.0276
2021-11-12 2021-09-30 13F WAYFAIR CL A 94419L101 6,346,167 -21,357 -0.34 1,621,510 -19.34 0.0403
2021-08-13 2021-06-30 13F WAYFAIR CL A 94419L101 6,367,524 15,546 0.24 2,010,291 0.55 0.0500
2021-05-14 2021-03-31 13F WAYFAIR CL A 94419L101 6,351,978 294,714 4.87 1,999,284 46.17 0.0541
2021-02-12 2020-12-31 13F WAYFAIR CL A 94419L101 6,057,264 375,134 6.60 1,367,790 -17.28 0.0397
2020-11-16 2020-09-30 13F WAYFAIR CL A 94419L101 5,682,130 158,561 2.87 1,653,557 51.49 0.0547
2020-08-14 2020-06-30 13F WAYFAIR CL A 94419L101 5,523,569 -143,146 -2.53 1,091,511 260.44 0.0387
2020-05-15 2020-03-31 13F WAYFAIR CL A 94419L101 5,666,715 149,565 2.71 302,828 -39.26 0.0129
2020-02-14 2019-12-31 13F WAYFAIR CL A 94419L101 5,517,150 35,390 0.65 498,585 -18.88 0.0170
2019-11-14 2019-09-30 13F WAYFAIR CL A 94419L101 5,481,760 148,648 2.79 614,614 -21.07 0.0228
2019-08-14 2019-06-30 13F WAYFAIR CL A 94419L101 5,333,112 -122,439 -2.24 778,634 -3.86 0.0293
2019-05-15 2019-03-31 13F WAYFAIR CL A 94419L101 5,455,551 -297,342 -5.17 809,876 56.28 0.0318
2019-02-14 2018-12-31 13F WAYFAIR CL A 94419L101 5,752,893 990,929 20.81 518,221 -26.31 0.0233
2018-12-13 2018-09-30 13F/A-2 WAYFAIR CL A 94419L101 4,761,964 332,832 7.51 703,199 33.69 0.0275
2018-11-23 2018-09-30 13F/A-1 WAYFAIR CL A 94419L101 4,761,964 0 703,199 0.0275
2018-11-14 2018-09-30 13F WAYFAIR CL A 94419L101 4,761,964 332,832 703,199
2018-08-14 2018-06-30 13F WAYFAIR CL A 94419L101 4,429,132 250,904 6.01 526,004 86.42 0.0220
2018-05-15 2018-03-31 13F WAYFAIR CL A 94419L101 4,178,228 133,915 3.31 282,155 -13.09 0.0123
2018-02-14 2017-12-31 13F WAYFAIR CL A 94419L101 4,044,313 361,913 9.83 324,637 30.80 0.0142
2017-11-14 2017-09-30 13F WAYFAIR CL A 94419L101 3,682,400 653,568 21.58 248,194 6.59 0.0116
2017-08-24 2017-06-30 13F/A-1 WAYFAIR CL A 94419L101 3,028,832 423,631 16.26 232,857 120.75 0.0115
2017-08-11 2017-06-30 13F WAYFAIR CL A 94419L101 3,028,832 423,631 232,857
2017-05-12 2017-03-31 13F WAYFAIR CL A 94419L101 2,605,201 113,613 4.56 105,484 20.79 0.0054
2017-02-14 2016-12-31 13F WAYFAIR CL A 94419L101 2,491,588 124,829 5.27 87,330 -6.28 0.0049
2016-11-14 2016-09-30 13F WAYFAIR CL A 94419L101 2,366,759 253,248 11.98 93,179 13.04 0.0055
2016-08-10 2016-06-30 13F WAYFAIR CL A 94419L101 2,113,511 190,273 9.89 82,427 -0.84 0.0051
2016-05-13 2016-03-31 13F WAYFAIR CL A 94419L101 1,923,238 284,174 17.34 83,122 6.49 0.0054
2016-02-08 2015-12-31 13F WAYFAIR CL A 94419L101 1,639,064 115,723 7.60 78,053 46.14 0.0052
2015-11-12 2015-09-30 13F/A-1 WAYFAIR CL A 94419L101 1,523,341 279,527 22.47 53,409 14.08 0.0023
2015-11-12 2015-09-30 13F/A-1 WAYFAIR CL A 94419L101 1,523,341 279,527 53,409 0.0023
2015-08-13 2015-06-30 13F WAYFAIR CL A 94419L101 1,243,814 309,076 33.07 46,817 55.93 0.0032
2015-05-15 2015-03-31 13F/A-1 WAYFAIR CL A 94419L101 934,738 324,663 53.22 30,024 147.93 0.0020
2015-05-14 2015-03-31 13F WAYFAIR CL A 94419L101 934,738 30,024
2015-02-12 2014-12-31 13F WAYFAIR CL A 94419L101 610,075 610,075 12,110 0.0009
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.