부킹 홀딩스 주식회사
CL ˙ SNSE ˙ US09857L1089
SecurityCL:BKNG / Booking Holdings Inc.
InstitutionLevel Four Advisory Services, Llc
Latest Disclosed Ownership1,950 shares
Latest Disclosed Value $ 8,211,262
Level Four Advisory Services, Llc reports 2.63% increase in ownership of BKNG / Booking Holdings Inc.

On May 14, 2026 - Level Four Advisory Services, Llc filed a 13F-HR form disclosing ownership of 1,950 shares of Booking Holdings Inc. (CL:BKNG) valued at $8,211,262 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 1,900 shares of Booking Holdings Inc.. This represents a change in shares of 2.63% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-14 2026-03-31 13F BOOKING HOLDINGS COM 09857L108 1,950 50 2.63 8,211 -19.35 0.2695
2026-02-13 2025-12-31 13F BOOKING HOLDINGS COM 09857L108 1,900 -46 -2.36 10,181 -3.15 0.3331
2025-11-12 2025-09-30 13F BOOKING HOLDINGS COM 09857L108 1,946 -136 -6.53 10,512 -12.79 0.3599
2025-08-13 2025-06-30 13F BOOKING HOLDINGS COM 09857L108 2,082 -219 -9.52 12,055 13.71 0.4443
2025-05-14 2025-03-31 13F BOOKING HOLDINGS COM 09857L108 2,301 -44 -1.88 10,601 -9.04 0.4360
2025-02-12 2024-12-31 13F BOOKING HOLDINGS COM 09857L108 2,345 39 1.69 11,656 8.06 0.4764
2024-11-14 2024-09-30 13F BOOKING HOLDINGS COM 09857L108 2,306 -63 -2.66 10,787 14.90 0.4541
2024-08-09 2024-06-30 13F BOOKING HOLDINGS COM 09857L108 2,369 114 5.06 9,387 17.37 0.4231
2024-05-13 2024-03-31 13F BOOKING HOLDINGS COM 09857L108 2,255 151 7.18 7,999 7.17 0.4395
2024-02-08 2023-12-31 13F BOOKING HOLDINGS COM 09857L108 2,104 -52 -2.41 7,463 12.26 0.4187
2023-11-13 2023-09-30 13F BOOKING HOLDINGS COM 09857L108 2,156 37 1.75 6,649 16.20 0.4287
2023-07-10 2023-06-30 13F BOOKING HOLDINGS COM 09857L108 2,119 -209 -8.98 5,722 -7.34 0.3438
2023-06-05 2023-03-31 13F BOOKING HOLDINGS COM 09857L108 2,328 -153 -6.17 6,175 23.50 0.4050
2023-02-13 2022-12-31 13F BOOKING HOLDINGS COM 09857L108 2,481 -345 -12.21 5,000 7.64 0.3711
2022-11-07 2022-09-30 13F BOOKING HOLDINGS COM 09857L108 2,826 177 6.68 4,644 0.24 0.4514
2022-08-08 2022-06-30 13F BOOKING HOLDINGS COM 09857L108 2,649 67 2.59 4,633 -23.60 0.4370
2022-05-10 2022-03-31 13F BOOKING HOLDINGS COM 09857L108 2,582 27 1.06 6,064 -1.08 0.4750
2022-02-11 2021-12-31 13F BOOKING HOLDINGS COM 09857L108 2,555 586 29.76 6,130 31.15 0.4674
2021-10-12 2021-09-30 13F BOOKING HOLDINGS COM 09857L108 1,969 46 2.39 4,674 11.07 0.4861
2021-08-09 2021-06-30 13F BOOKING HOLDINGS COM 09857L108 1,923 106 5.83 4,208 -0.59 0.2910
2021-05-10 2021-03-31 13F BOOKING HOLDINGS COM 09857L108 1,817 243 15.44 4,233 20.74 0.3287
2021-02-10 2020-12-31 13F BOOKING HOLDINGS COM 09857L108 1,574 -196 -11.07 3,506 15.79 0.2814
2020-11-02 2020-09-30 13F BOOKING HOLDINGS COM 09857L108 1,770 -70 -3.80 3,028 3.10 0.2333
2020-08-17 2020-06-30 13F/A-1 BOOKING HOLDINGS COM 09857L108 1,840 151 8.94 2,937 29.78 0.2272
2020-07-27 2020-06-30 13F BOOKING HOLDINGS COM 09857L108 157 -1,532 250 627,179.4486
2020-05-13 2020-03-31 13F BOOKING HLDGS COM 09857L108 1,689 106 6.70 2,263 -87.39 0.2714
2020-02-13 2019-12-31 13F BOOKING HLDGS COM 09857L108 1,583 207 15.04 17,943 564.31 0.7104
2019-11-12 2019-09-30 13F BOOKING HLDGS COM 09857L108 1,376 72 5.52 2,701 10.47 0.2795
2019-08-14 2019-06-30 13F BOOKING HLDGS COM 09857L108 1,304 -53 -3.91 2,445 3.30 0.2468
2019-05-15 2019-03-31 13F BOOKING HLDGS COM 09857L108 1,357 267 24.50 2,367 26.11 0.2607
2019-02-07 2018-12-31 13F BOOKING HLDGS COM 09857L108 1,090 -41 -3.63 1,877 -16.35 0.2340
2018-11-14 2018-09-30 13F BOOKING HLDGS COM 09857L108 1,131 -88 -7.22 2,244 -9.19 0.2425
2018-08-14 2018-06-30 13F BOOKING HLDGS COM 09857L108 1,219 -54 -4.24 2,471 -6.68 0.1800
2018-05-14 2018-03-31 13F BOOKING HLDGS COM 09857L108 1,273 1,273 2,648 0.2053
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.