Booking Holdings Inc.
MX ˙ BMV ˙ US09857L1089
SecurityMX:BKNG / Booking Holdings Inc.
InstitutionCornerstone Advisors, LLC
Latest Disclosed Ownership3,600 shares
Latest Disclosed Value $ 15,157,152
Cornerstone Advisors, LLC ownership in BKNG / Booking Holdings Inc.

On May 8, 2026 - Cornerstone Advisors, LLC filed a 13F-HR form disclosing ownership of 3,600 shares of Booking Holdings Inc. (MX:BKNG) valued at $15,157,152 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 3,600 shares of Booking Holdings Inc.. This represents a change in shares of 0.00% 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)
2026-05-08 2026-03-31 13F BOOKING HOLDINGS COM 09857L108 3,600 0 0.00 15,157 -21.38 0.5576
2026-02-13 2025-12-31 13F BOOKING HOLDINGS COM 09857L108 3,600 0 0.00 19,279 -0.81 0.6419
2025-11-07 2025-09-30 13F BOOKING HOLDINGS COM 09857L108 3,600 0 0.00 19,437 -6.74 0.6408
2025-08-08 2025-06-30 13F BOOKING HOLDINGS COM 09857L108 3,600 100 2.86 20,841 29.25 0.7159
2025-05-09 2025-03-31 13F BOOKING HOLDINGS COM 09857L108 3,500 0 0.00 16,124 -7.27 0.6946
2025-02-07 2024-12-31 13F BOOKING HOLDINGS COM 09857L108 3,500 800 29.63 17,389 52.91 0.6931
2024-11-08 2024-09-30 13F BOOKING HOLDINGS COM 09857L108 2,700 1,100 68.75 11,373 79.43 0.4496
2024-08-09 2024-06-30 13F BOOKING HOLDINGS COM 09857L108 1,600 0 0.00 6,338 9.20 0.2574
2024-05-10 2024-03-31 13F BOOKING HOLDINGS COM 09857L108 1,600 0 0.00 5,805 2.27 0.2403
2024-02-09 2023-12-31 13F BOOKING HOLDINGS COM 09857L108 1,600 -400 -20.00 5,676 -7.98 0.2497
2023-11-09 2023-09-30 13F BOOKING HOLDINGS COM 09857L108 2,000 -800 -28.57 6,168 -18.43 0.2874
2023-08-11 2023-06-30 13F BOOKING HOLDINGS COM 09857L108 2,800 -2,200 -44.00 7,561 -43.00 0.3608
2023-05-15 2023-03-31 13F BOOKING HOLDINGS COM 09857L108 5,000 0 0.00 13,262 31.62 0.6152
2023-02-14 2022-12-31 13F BOOKING HOLDINGS COM 09857L108 5,000 0 0.00 10,076 22.64 0.4975
2022-11-10 2022-09-30 13F BOOKING HOLDINGS Sh Ben Int 09857L108 5,000 0 0.00 8,216 -6.05 0.4035
2022-08-12 2022-06-30 13F BOOKING HOLDINGS Common 09857L108 5,000 1,500 42.86 8,745 6.39 0.4587
2022-05-12 2022-03-31 13F BOOKING HOLDINGS Common 09857L108 3,500 0 0.00 8,220 -2.11 0.4843
2022-05-11 2021-12-31 13F BOOKING HOLDINGS Common 09857L108 3,500 0 0.00 8,397 1.06 0.4562
2021-11-12 2021-09-30 13F BOOKING HOLDINGS Common 09857L108 3,500 0 0.00 8,309 8.50 0.4818
2021-08-13 2021-06-30 13F BOOKING HOLDINGS Common 09857L108 3,500 3,500 7,658 0.4519
2020-05-13 2020-03-31 13F BOOKING HOLDINGS Common 09857L108 0 -2,000 -100.00 0 -100.00
2020-02-12 2019-12-31 13F BOOKING HOLDINGS Common 09857L108 2,000 2,000 4,107 0.3382
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.