웨이페어(주)
MX ˙ BMV ˙ US94419L1017
SecurityMX:W / Wayfair Inc.
InstitutionTwo Sigma Advisers, Lp
Latest Disclosed Ownership2,056,700 shares
Latest Disclosed Value $ 206,513,247
Two Sigma Advisers, Lp reports 2.90% increase in ownership of W / Wayfair Inc.

On February 17, 2026 - Two Sigma Advisers, Lp filed a 13F-HR form disclosing ownership of 2,056,700 shares of Wayfair Inc. (MX:W) valued at $206,513,247 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 1,998,800 shares of Wayfair Inc.. This represents a change in shares of 2.90% during the quarter.

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)
2026-02-17 2025-12-31 13F WAYFAIR CL A 94419L101 2,056,700 57,900 2.90 206,513 15.66 0.4015
2025-11-14 2025-09-30 13F WAYFAIR CL A 94419L101 1,998,800 211,000 11.80 178,553 95.29 0.3573
2025-08-14 2025-06-30 13F WAYFAIR CL A 94419L101 1,787,800 377,700 26.79 91,428 102.43 0.1874
2025-05-15 2025-03-31 13F WAYFAIR CL A 94419L101 1,410,100 998,100 242.26 45,166 147.36 0.1017
2025-02-14 2024-12-31 13F WAYFAIR CL A 94419L101 412,000 272,600 195.55 18,260 133.16 0.0423
2024-11-14 2024-09-30 13F WAYFAIR CL A 94419L101 139,400 -1,248,100 -89.95 7,831 -89.30 0.0183
2024-08-14 2024-06-30 13F WAYFAIR CL A 94419L101 1,387,500 -399,000 -22.33 73,163 -39.67 0.1631
2024-05-15 2024-03-31 13F WAYFAIR CL A 94419L101 1,786,500 -18,000 -1.00 121,268 8.92 0.2809
2024-02-14 2023-12-31 13F WAYFAIR CL A 94419L101 1,804,500 -5,800 -0.32 111,338 1.54 0.2607
2023-11-14 2023-09-30 13F WAYFAIR CL A 94419L101 1,810,300 182,600 11.22 109,650 3.62 0.2808
2023-08-14 2023-06-30 13F WAYFAIR CL A 94419L101 1,627,700 1,190,900 272.64 105,817 605.49 0.2695
2023-05-15 2023-03-31 13F WAYFAIR CL A 94419L101 436,800 136,390 45.40 15,000 51.81 0.0387
2023-02-14 2022-12-31 13F WAYFAIR CL A 94419L101 300,410 -350,990 -53.88 9,880 -53.40 0.0276
2022-11-14 2022-09-30 13F WAYFAIR CL A 94419L101 651,400 -526,900 -44.72 21,203 -58.69 0.0614
2022-08-15 2022-06-30 13F WAYFAIR CL A 94419L101 1,178,300 1,040,600 755.70 51,327 236.48 0.1456
2022-05-16 2022-03-31 13F WAYFAIR CL A 94419L101 137,700 133,500 3,178.57 15,254 1,811.53 0.0405
2022-02-14 2021-12-31 13F WAYFAIR CL A 94419L101 4,200 4,200 798 0.0020
2021-11-15 2021-09-30 13F WAYFAIR CL A 94419L101 0 -136,700 -100.00 0 -100.00
2021-08-16 2021-06-30 13F WAYFAIR CL A 94419L101 136,700 -533,900 -79.62 43,158 -79.55 0.1138
2021-05-17 2021-03-31 13F WAYFAIR CL A 94419L101 670,600 -373,600 -35.78 211,071 -10.48 0.5799
2021-02-16 2020-12-31 13F WAYFAIR CL A 94419L101 1,044,200 61,900 6.30 235,791 -17.51 0.6299
2020-11-16 2020-09-30 13F WAYFAIR CL A 94419L101 982,300 428,400 77.34 285,859 161.16 0.8166
2020-09-15 2020-06-30 13F/A-1 WAYFAIR CL A 94419L101 553,900 553,900 109,456 0.3216
2020-08-14 2020-06-30 13F WAYFAIR CL A 94419L101 553,900 553,900 109,456 316,291.4881
2020-02-14 2019-12-31 13F WAYFAIR CL A 94419L101 0 -23,900 -100.00 0 -100.00
2019-11-14 2019-09-30 13F WAYFAIR CL A 94419L101 23,900 -1,175,000 -98.01 2,680 -98.47 0.0066
2019-08-14 2019-06-30 13F WAYFAIR CL A 94419L101 1,198,900 14,800 1.25 175,039 -0.42 0.4356
2019-05-15 2019-03-31 13F WAYFAIR CL A 94419L101 1,184,100 160,900 15.73 175,780 90.71 0.4432
2019-02-14 2018-12-31 13F WAYFAIR CL A 94419L101 1,023,200 -53,000 -4.92 92,170 -42.00 0.2517
2018-11-14 2018-09-30 13F WAYFAIR CL A 94419L101 1,076,200 739,600 219.73 158,922 297.55 0.3878
2018-08-14 2018-06-30 13F WAYFAIR CL A 94419L101 336,600 -36,300 -9.73 39,975 58.74 0.1075
2018-05-15 2018-03-31 13F WAYFAIR CL A 94419L101 372,900 168,300 82.26 25,182 53.33 0.0683
2018-02-14 2017-12-31 13F WAYFAIR CL A 94419L101 204,600 22,000 12.05 16,423 33.44 0.0443
2017-11-14 2017-09-30 13F WAYFAIR CL A 94419L101 182,600 3,600 2.01 12,307 -10.57 0.0349
2017-08-14 2017-06-30 13F WAYFAIR CL A 94419L101 179,000 43,600 32.20 13,762 151.04 0.0454
2017-05-15 2017-03-31 13F WAYFAIR CL A 94419L101 135,400 53,100 64.52 5,482 90.02 0.0180
2017-02-14 2016-12-31 13F WAYFAIR CL A 94419L101 82,300 44,700 118.88 2,885 94.93 0.0110
2016-11-14 2016-09-30 13F WAYFAIR CL A 94419L101 37,600 12,100 47.45 1,480 48.74 0.0063
2016-08-15 2016-06-30 13F WAYFAIR CL A 94419L101 25,500 25,500 995 0.0051
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.