OneSpaWorld Holdings Limited
US ˙ NasdaqCM ˙ BSP736841136

SecurityOSW / OneSpaWorld Holdings Limited
InstitutionCitigroup Inc
Latest Disclosed Ownership19,362 shares
Latest Disclosed Value $ 444,358
Citigroup Inc reports 580.08% increase in ownership of OSW / OneSpaWorld Holdings Limited

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 19,362 shares of OneSpaWorld Holdings Limited (US:OSW) valued at $444,358 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 2,847 shares of OneSpaWorld Holdings Limited. This represents a change in shares of 580.08% during the quarter. The current value of the position is $458,686 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)
2026-05-11 2026-03-31 13F ONESPAWORLD HOLDINGS COM P73684113 19,362 16,515 580.08 444 652.54 0.0001
2026-02-13 2025-12-31 13F ONESPAWORLD HOLDINGS COM P73684113 2,847 -7,620 -72.80 59 -73.30 0.0000
2025-11-10 2025-09-30 13F ONESPAWORLD HOLDINGS COM P73684113 10,467 -37,091 -77.99 221 -77.19 0.0001
2025-08-11 2025-06-30 13F ONESPAWORLD HOLDINGS COM P73684113 47,558 -31,178 -39.60 970 -26.65 0.0005
2025-05-12 2025-03-31 13F ONESPAWORLD HOLDINGS COM P73684113 78,736 -53,409 -40.42 1,322 -49.75 0.0007
2025-02-12 2024-12-31 13F ONESPAWORLD HOLDINGS COM P73684113 132,145 58,875 80.35 2,630 117.45 0.0016
2024-11-12 2024-09-30 13F ONESPAWORLD HOLDINGS COM P73684113 73,270 50,671 224.22 1,210 248.41 0.0007
2024-08-12 2024-06-30 13F ONESPAWORLD HOLDINGS COM P73684113 22,599 8,083 55.68 347 80.73 0.0002
2024-05-10 2024-03-31 13F ONESPAWORLD HOLDINGS COM P73684113 14,516 -4,522 -23.75 192 -28.36 0.0001
2024-02-09 2023-12-31 13F ONESPAWORLD HOLDINGS COM P73684113 19,038 18,058 1,842.65 268 2,580.00 0.0002
2023-12-06 2023-09-30 13F/A-1 ONESPAWORLD HOLDINGS COM P73684113 980 -23,626 -96.02 11 -96.63 0.0000
2023-11-09 2023-09-30 13F ONESPAWORLD HOLDINGS COM P73684113 980 -23,626 11 0.0000
2023-08-10 2023-06-30 13F ONESPAWORLD HOLDINGS COM P73684113 24,606 22,169 909.68 298 924.14 0.0002
2023-05-11 2023-03-31 13F ONESPAWORLD HOLDINGS COM P73684113 2,437 -456 -15.76 29 11.54 0.0000
2023-02-09 2022-12-31 13F ONESPAWORLD HOLDINGS COM P73684113 2,893 -3,135 -52.01 27 -49.02 0.0000
2022-11-10 2022-09-30 13F ONESPAWORLD HOLDINGS COM P73684113 6,028 -1,541 -20.36 51 -5.56 0.0000
2022-08-10 2022-06-30 13F ONESPAWORLD HOLDINGS COM P73684113 7,569 2,435 47.43 54 3.85 0.0000
2022-05-12 2022-03-31 13F ONESPAWORLD HOLDINGS COM P73684113 5,134 -9,601 -65.16 52 -64.86 0.0000
2022-02-10 2021-12-31 13F ONESPAWORLD HOLDINGS COM P73684113 14,735 4,307 41.30 148 42.31 0.0001
2021-11-10 2021-09-30 13F ONESPAWORLD HOLDINGS COM P73684113 10,428 4,358 71.80 104 76.27 0.0001
2021-08-10 2021-06-30 13F ONESPAWORLD HOLDINGS COM P73684113 6,070 -2,192 -26.53 59 -32.95 0.0000
2021-05-13 2021-03-31 13F ONESPAWORLD HOLDINGS COM P73684113 8,262 -1,937 -18.99 88 -14.56 0.0001
2021-02-11 2020-12-31 13F ONESPAWORLD HOLDINGS COM P73684113 10,199 7,079 226.89 103 415.00 0.0001
2020-11-12 2020-09-30 13F ONESPAWORLD HOLDINGS COM P73684113 3,120 -12,026 -79.40 20 -72.22 0.0000
2020-08-12 2020-06-30 13F ONESPAWORLD HOLDINGS COM P73684113 15,146 -94 -0.62 72 16.13 0.0001
2020-05-12 2020-03-31 13F ONESPAWORLD HOLDINGS COM P73684113 15,240 4,876 47.05 62 -64.57 0.0001
2020-02-12 2019-12-31 13F ONESPAWORLD HOLDINGS COM P73684113 10,364 -24,007 -69.85 175 -67.23 0.0001
2019-11-08 2019-09-30 13F ONESPAWORLD HOLDINGS COM P73684113 34,371 22,772 196.33 534 196.67 0.0004
2019-08-12 2019-06-30 13F ONESPAWORLD HOLDINGS COM P73684113 11,599 -19,835 -63.10 180 -58.04 0.0001
2019-05-13 2019-03-31 13F ONESPAWORLD HOLDINGS COM P73684113 31,434 31,434 429 0.0004
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.