United Parks & Resorts Inc.
US ˙ NYSE ˙ US81282V1008
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecuritySEAS / United Parks & Resorts Inc.
InstitutionMorgan Stanley
Latest Disclosed Ownership242,730 shares
Latest Disclosed Value $ 7,927,593
Morgan Stanley reports 58.53% decrease in ownership of SEAS / United Parks & Resorts Inc.

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 242,730 shares of United Parks & Resorts Inc. (US:SEAS) valued at $7,927,593 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 585,370 shares of United Parks & Resorts Inc.. This represents a change in shares of -58.53% during the quarter. The current value of the position is $12,209,319 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)
2026-05-15 2026-03-31 13F UNITED PARKS & RESORTS COM 81282V100 242,730 -342,640 -58.53 7,928 -62.69 0.0005
2026-05-27 2025-12-31 13F/A-1 UNITED PARKS & RESORTS COM 81282V100 585,370 -1,884 -0.32 21,249 -30.02 0.0013
2026-02-13 2025-12-31 13F UNITED PARKS & RESORTS COM 81282V100 585,370 -1,884 21,249 0.0013
2026-05-27 2025-09-30 13F/A-1 UNITED PARKS & RESORTS COM 81282V100 587,254 110,270 23.12 30,361 35.00 0.0018
2025-11-14 2025-09-30 13F UNITED PARKS & RESORTS COM 81282V100 587,254 110,270 30,361 0.0018
2025-08-15 2025-06-30 13F UNITED PARKS & RESORTS COM 81282V100 476,984 -40,739 -7.87 22,490 -4.44 0.0015
2025-05-15 2025-03-31 13F UNITED PARKS & RESORTS COM 81282V100 517,723 -49,883 -8.79 23,536 -26.21 0.0017
2025-05-15 2024-12-31 13F/A-1 UNITED PARKS & RESORTS COM 81282V100 567,606 -26,390 -4.44 31,894 6.11 0.0022
2025-02-14 2024-12-31 13F UNITED PARKS & RESORTS COM 81282V100 567,606 -26,390 31,894 0.0022
2025-05-14 2024-09-30 13F/A-2 UNITED PARKS & RESORTS COM 81282V100 593,996 -263,235 -30.71 30,056 -35.44 0.0022
2025-02-14 2024-09-30 13F/A-1 UNITED PARKS & RESORTS COM 81282V100 593,996 -263,235 30,056 0.0022
2024-11-14 2024-09-30 13F UNITED PARKS & RESORTS COM 81282V100 593,996 -263,235 30,056 0.0003
2025-05-14 2024-06-30 13F/A-2 UNITED PARKS & RESORTS COM 81282V100 857,231 401,626 88.15 46,556 81.80 0.0036
2024-10-17 2024-06-30 13F/A-1 UNITED PARKS & RESORTS COM 81282V100 857,231 401,626 46,556 0.0036
2024-08-14 2024-06-30 13F UNITED PARKS & RESORTS COM 81282V100 857,231 401,626 46,556 0.0036
2024-10-17 2024-03-31 13F/A-2 UNITED PARKS & RESORTS COM 81282V100 455,605 158,073 53.13 25,610 62.93 0.0021
2024-08-16 2024-03-31 13F/A-1 UNITED PARKS & RESORTS COM 81282V100 455,605 158,073 25,610 0.0002
2024-05-15 2024-03-31 13F UNITED PARKS & RESORTS COM 81282V100 455,605 158,073 25,610 0.0021
2024-08-16 2023-12-31 13F/A-1 SEAWORLD ENTMT COM 81282V100 297,532 -30,835 -9.39 15,719 3.50 0.0014
2024-02-13 2023-12-31 13F SEAWORLD ENTMT COM 81282V100 297,532 -30,835 15,719 0.0014
2023-11-15 2023-09-30 13F SEAWORLD ENTMT COM 81282V100 328,367 -12,790 -3.75 15,187 -20.53 0.0015
2023-08-14 2023-06-30 13F SEAWORLD ENTMT COM 81282V100 341,157 -47,810 -12.29 19,108 -19.87 0.0019
2023-05-15 2023-03-31 13F SEAWORLD ENTMT COM 81282V100 388,967 69,792 21.87 23,848 39.63 0.0026
2023-02-14 2022-12-31 13F SEAWORLD ENTMT COM 81282V100 319,175 116,089 57.16 17,079 84.80 0.0019
2022-11-14 2022-09-30 13F SEAWORLD ENTMT COM 81282V100 203,086 4,108 2.06 9,242 5.13 0.0013
2022-10-27 2022-06-30 13F/A-1 SEAWORLD ENTMT COM 81282V100 198,978 136,720 219.60 8,791 89.71 0.0011
2022-08-15 2022-06-30 13F SEAWORLD ENTMT COM 81282V100 198,978 136,720 8,791 0.0011
2022-10-27 2022-03-31 13F/A-1 SEAWORLD ENTMT COM 81282V100 62,258 -154,082 -71.22 4,634 -66.98 0.0006
2022-05-13 2022-03-31 13F SEAWORLD ENTMT COM 81282V100 62,258 -154,082 4,634 0.0006
2022-02-14 2021-12-31 13F SEAWORLD ENTMT COM 81282V100 216,340 115,909 115.41 14,032 152.60 0.0017
2021-11-15 2021-09-30 13F SEAWORLD ENTMT COM 81282V100 100,431 -26,433 -20.84 5,555 -12.31 0.0007
2021-08-23 2021-06-30 13F/A-1 SEAWORLD ENTMT COM 81282V100 126,864 -12,606 -9.04 6,335 -8.56 0.0008
2021-08-16 2021-06-30 13F SEAWORLD ENTMT COM 81282V100 126,864 -12,606 6,335 0.0002
2021-05-17 2021-03-31 13F SEAWORLD ENTMT COM 81282V100 139,470 -15,687 -10.11 6,928 41.39 0.0010
2021-02-16 2020-12-31 13F SEAWORLD ENTMT COM 81282V100 155,157 84,858 120.71 4,900 253.54 0.0008
2020-11-13 2020-09-30 13F SEAWORLD ENTMT COM 81282V100 70,299 -374 -0.53 1,386 32.38 0.0003
2020-08-14 2020-06-30 13F SEAWORLD ENTMT COM 81282V100 70,673 -47,264 -40.08 1,047 -19.46 0.0002
2020-05-26 2020-03-31 13F/A-1 SEAWORLD ENTMT COM 81282V100 117,937 -297,211 -71.59 1,300 -90.13 0.0004
2020-05-15 2020-03-31 13F SEAWORLD ENTMT COM 81282V100 117,937 -297,211 1,300 99.8671
2020-02-14 2019-12-31 13F SEAWORLD ENTMT COM 81282V100 415,148 124,040 42.61 13,165 71.82 0.0031
2019-11-14 2019-09-30 13F SEAWORLD ENTMT COM 81282V100 291,108 -18,887 -6.09 7,662 -20.27 0.0020
2019-08-14 2019-06-30 13F SEAWORLD ENTMT COM 81282V100 309,995 -354,361 -53.34 9,610 -43.85 0.0026
2019-05-15 2019-03-31 13F SEAWORLD ENTMT COM 81282V100 664,356 563,923 561.49 17,115 671.29 0.0048
2019-02-14 2018-12-31 13F SEAWORLD ENTMT COM 81282V100 100,433 -722,645 -87.80 2,219 -91.42 0.0007
2019-04-23 2018-09-30 13F/A-2 SEAWORLD ENTMT COM 81282V100 823,078 195,155 31.08 25,870 88.80 0.0065
2018-11-20 2018-09-30 13F/A-1 SEAWORLD ENTMT COM 81282V100 823,078 0 25,870 0.0065
2018-11-14 2018-09-30 13F SEAWORLD ENTMT COM 81282V100 823,078 195,155 25,870
2019-04-23 2018-06-30 13F/A-1 SEAWORLD ENTMT COM 81282V100 627,923 -988,994 -61.17 13,702 -42.86 0.0037
2018-08-14 2018-06-30 13F SEAWORLD ENTMT COM 81282V100 627,923 -988,994 13,702
2019-04-23 2018-03-31 13F/A-1 SEAWORLD ENTMT COM 81282V100 1,616,917 -161,533 -9.08 23,979 -0.64 0.0067
2018-05-14 2018-03-31 13F SEAWORLD ENTMT COM 81282V100 1,616,917 -161,533 23,979
2019-04-23 2017-12-31 13F/A-1 SEAWORLD ENTMT COM 81282V100 1,778,450 1,653,296 1,321.01 24,133 1,384.19 0.0066
2018-02-14 2017-12-31 13F SEAWORLD ENTMT COM 81282V100 1,778,450 1,653,296 24,133
2017-11-14 2017-09-30 13F SEAWORLD ENTMT COM 81282V100 125,154 50,464 67.56 1,626 33.83 0.0005
2017-08-11 2017-06-30 13F SEAWORLD ENTMT COM 81282V100 74,690 -214,765 -74.20 1,215 -77.02 0.0004
2017-05-22 2017-03-31 13F/A-1 SEAWORLD ENTMT COM 81282V100 289,455 -91,483 -24.02 5,288 -26.67 0.0016
2017-05-12 2017-03-31 13F SEAWORLD ENTMT COM 81282V100 289,455 5,288
2017-02-22 2016-12-31 13F/A-1 SEAWORLD ENTMT COM 81282V100 380,938 175,666 85.58 7,211 160.61 0.0024
2017-02-13 2016-12-31 13F SEAWORLD ENTMT COM 81282V100 380,938 7,211
2016-11-10 2016-09-30 13F SEAWORLD ENTMT COM 81282V100 205,272 49,415 31.71 2,767 23.91 0.0009
2016-08-12 2016-06-30 13F SEAWORLD ENTMT COM 81282V100 155,857 97,147 165.47 2,233 80.52 0.0008
2016-05-12 2016-03-31 13F SEAWORLD ENTMT COM 81282V100 58,710 -236,255 -80.10 1,237 -78.70 0.0005
2016-02-09 2015-12-31 13F SEAWORLD ENTMT COM 81282V100 294,965 152,573 107.15 5,808 129.02 0.0021
2016-02-08 2015-09-30 13F/A-1 SEAWORLD ENTMT COM 81282V100 142,392 -1,601,500 -91.83 2,536 -92.11 0.0009
2015-11-09 2015-09-30 13F SEAWORLD ENTMT COM 81282V100 142,392 2,536
2015-08-12 2015-06-30 13F SEAWORLD ENTMT COM 81282V100 1,743,892 992,590 132.12 32,157 122.00 0.0111
2015-05-14 2015-03-31 13F SEAWORLD ENTMT COM 81282V100 751,302 -721,792 -49.00 14,485 -45.07 0.0053
2015-02-13 2014-12-31 13F SEAWORLD ENTMT COM 81282V100 1,473,094 1,236,366 522.27 26,368 479.26 0.0096
2014-12-16 2014-09-30 13F/A-1 SEAWORLD ENTMT COM 81282V100 236,728 -1,109,902 -82.42 4,552 -88.82 0.0018
2014-11-14 2014-09-30 13F SEAWORLD ENTMT COM 81282V100 236,728 4,552
2014-05-13 2014-03-31 13F SEAWORLD ENTMT COM 81282V100 1,346,630 723,743 116.19 40,709 127.17 0.0170
2014-02-13 2013-12-31 13F SEAWORLD ENTMT COM 81282V100 622,887 571,464 1,111.30 17,920 1,075.85 0.0076
2013-11-13 2013-09-30 13F SEAWORLD ENTERTAINMENT COM 81282V100 51,423 -168,489 -76.62 1,524 -80.26 0.0007
2013-08-08 2013-06-30 13F SEAWORLD ENTERTAINMENT COM 81282V100 219,912 219,912 7,719 0.0039
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.