Marriott Vacations Worldwide Corporation
US ˙ NYSE ˙ US57164Y1073

SecurityVAC / Marriott Vacations Worldwide Corporation
InstitutionSei Investments Co
Latest Disclosed Ownership52,139 shares
Latest Disclosed Value $ 3,007,930
Sei Investments Co reports 87.33% increase in ownership of VAC / Marriott Vacations Worldwide Corporation

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 52,139 shares of Marriott Vacations Worldwide Corporation (US:VAC) valued at $3,007,899 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 27,833 shares of Marriott Vacations Worldwide Corporation. This represents a change in shares of 87.33% during the quarter. The current value of the position is $4,529,315 USD.

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)
2026-02-13 2025-12-31 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 52,139 24,306 87.33 3,008 62.37 0.0030
2025-11-13 2025-09-30 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 27,833 -5,980 -17.69 1,853 -24.25 0.0020
2025-08-14 2025-06-30 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 33,813 4,995 17.33 2,445 32.09 0.0028
2025-05-14 2025-03-31 13F/A-1 MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 28,818 1,009 3.63 1,851 -25.87 0.0024
2025-05-13 2025-03-31 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 28,821 1,012 2,559 0.0028
2025-02-11 2024-12-31 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 27,809 -1,233 -4.25 2,497 17.01 0.0032
2024-11-12 2024-09-30 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 29,042 1,184 4.25 2,134 -12.25 0.0028
2024-08-13 2024-06-30 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 27,858 2,490 9.82 2,433 -10.98 0.0034
2024-05-07 2024-03-31 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 25,368 6,503 34.47 2,733 70.64 0.0040
2024-02-14 2023-12-31 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 18,865 2,672 16.50 1,601 -1.72 0.0026
2023-11-14 2023-09-30 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 16,193 -7,488 -31.62 1,629 -43.94 0.0029
2023-08-11 2023-06-30 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 23,681 -9,161 -27.89 2,906 -34.37 0.0051
2023-05-12 2023-03-31 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 32,842 10,761 48.73 4,429 48.99 0.0082
2023-02-10 2022-12-31 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 22,081 -4,510 -16.96 2,972 -8.30 0.0066
2022-11-14 2022-09-30 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 26,591 -508 -1.87 3,241 2.89 0.0072
2022-08-15 2022-06-30 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 27,099 10,241 60.75 3,150 20.09 0.0068
2022-05-13 2022-03-31 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 16,858 -1,901 -10.13 2,623 -17.28 0.0053
2022-02-14 2021-12-31 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 18,759 -156 -0.82 3,171 6.59 0.0059
2021-11-12 2021-09-30 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 18,915 2,286 13.75 2,975 12.31 0.0062
2021-08-06 2021-06-30 13F MARRIOTT VACATIONS WORLDWIDE COM 57164Y107 16,629 585 3.65 2,649 -4.61 0.0059
2021-05-12 2021-03-31 13F MARRIOTT VACTINS WORLDWID COM 57164Y107 16,044 -47,264 -74.66 2,777 -68.02 0.0070
2021-02-08 2020-12-31 13F MARRIOTT VACTINS WORLDWID COM 57164Y107 63,308 -16,721 -20.89 8,684 19.42 0.0225
2020-12-04 2020-09-30 13F/A-1 MARRIOTT VACTINS WORLDWID COM 57164Y107 80,029 9,928 14.16 7,272 26.03 0.0211
2020-11-06 2020-09-30 13F MARRIOTT VACTINS WORLDWID COM 57164Y107 80,029 9,928 7,272 17,509.3592
2020-08-17 2020-06-30 13F/A-1 MARRIOTT VACTINS WORLDWID COM 57164Y107 70,101 -2,806 -3.85 5,770 42.33 0.0179
2020-08-11 2020-06-30 13F MARRIOTT VACTINS WORLDWID COM 57164Y107 60,962 -11,945 7,828 21,233.8667
2020-05-14 2020-03-31 13F MARRIOTT VACTINS WORLDWID COM 57164Y107 72,907 11,512 18.75 4,054 -48.72 0.0149
2020-02-06 2019-12-31 13F MARRIOTT VACTINS WORLDWID COM 57164Y107 61,395 -6,580 -9.68 7,905 12.21 0.0236
2019-11-12 2019-09-30 13F MARRIOTT VACTINS WORLDWID COM 57164Y107 67,975 -2,564 -3.63 7,045 3.57 0.0180
2019-08-14 2019-06-30 13F MARRIOTT VACTINS WORLDWID COM 57164Y107 70,539 -1,029 -1.44 6,802 1.63 0.0222
2019-05-15 2019-03-31 13F MARRIOTT VACTINS WORLDWID COM 57164Y107 71,568 23,981 50.39 6,693 26.43 0.0225
2019-02-13 2018-12-31 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 47,587 325 0.69 5,294 0.23 0.0188
2018-11-08 2018-09-30 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 47,262 -3,542 -6.97 5,282 -7.96 0.0191
2018-08-03 2018-06-30 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 50,804 550 1.09 5,739 -14.27 0.0195
2018-05-11 2018-03-31 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 50,254 -8,936 -15.10 6,694 -16.36 0.0257
2018-02-08 2017-12-31 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 59,190 -5,691 -8.77 8,003 -0.94 0.0278
2017-11-06 2017-09-30 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 64,881 7,774 13.61 8,079 20.13 0.0287
2017-07-31 2017-06-30 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 57,107 11,072 24.05 6,725 46.20 0.0268
2017-05-05 2017-03-31 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 46,035 -26,563 -36.59 4,600 -25.32 0.0202
2017-02-02 2016-12-31 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 72,598 -568 -0.78 6,160 14.82 0.0298
2016-11-04 2016-09-30 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 73,166 -24,712 -25.25 5,365 -19.97 0.0273
2016-08-11 2016-06-30 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 97,878 -419 -0.43 6,704 1.04 0.0402
2016-05-10 2016-03-31 13F/A-1 MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 98,297 -11,518 -10.49 6,635 6.09 0.0413
2016-02-03 2015-12-31 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 109,815 72,317 192.86 6,254 144.77 0.0381
2015-11-02 2015-09-30 13F/A-1 MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 37,498 -8,452 -18.39 2,555 -39.40 0.0235
2015-10-30 2015-09-30 13F DIREXION SHS ETF TR COM 57164Y107 37,498 2,557
2015-08-07 2015-06-30 13F/A-1 MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 45,950 13,591 42.00 4,216 60.79 0.0381
2015-08-04 2015-06-30 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 45,950 13,591 4,216 0.0381
2015-05-14 2015-03-31 13F/A-1 MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 32,359 -39 -0.12 2,622 8.57 0.0228
2015-05-01 2015-03-31 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 32,359 2,622
2015-02-10 2014-12-31 13F MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 32,398 32,398 2,415 0.0213
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.