Airbnb, Inc.
US ˙ NasdaqGS ˙ US0090661010

SecurityABNB / Airbnb, Inc.
InstitutionLevel Four Advisory Services, Llc
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Level Four Advisory Services, Llc closes position in ABNB / Airbnb, Inc.

On November 12, 2025 - Level Four Advisory Services, Llc filed a 13F-HR form disclosing ownership of 0 shares of Airbnb, Inc. (US:ABNB) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 13, 2025 disclosing 1,620 shares of Airbnb, Inc.. This represents a change in shares of -100.00% during the quarter. The current value of the position is $0 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)
2025-11-12 2025-09-30 13F AIRBNB COM CL A 009066101 0 -1,620 -100.00 0 -100.00
2025-08-13 2025-06-30 13F AIRBNB COM CL A 009066101 1,620 -1,233 -43.22 214 -37.06 0.0079
2025-05-14 2025-03-31 13F AIRBNB COM CL A 009066101 2,853 53 1.89 341 -7.36 0.0140
2025-02-12 2024-12-31 13F AIRBNB COM CL A 009066101 2,800 -12 -0.43 368 -3.17 0.0150
2024-11-14 2024-09-30 13F AIRBNB COM CL A 009066101 2,812 957 51.59 379 34.88 0.0160
2024-08-09 2024-06-30 13F AIRBNB COM CL A 009066101 1,855 287 18.30 281 31.92 0.0127
2024-05-13 2024-03-31 13F AIRBNB COM CL A 009066101 1,568 0 0.00 213 0.00 0.0117
2024-02-08 2023-12-31 13F AIRBNB COM CL A 009066101 1,568 -114 -6.78 213 -7.39 0.0120
2023-11-13 2023-09-30 13F AIRBNB COM CL A 009066101 1,682 -787 -31.88 231 -27.22 0.0149
2023-07-10 2023-06-30 13F AIRBNB COM CL A 009066101 2,469 493 24.95 316 28.98 0.0190
2023-06-05 2023-03-31 13F AIRBNB COM CL A 009066101 1,976 1,976 246 0.0161
2022-08-08 2022-06-30 13F AIRBNB COM CL A 009066101 0 -1,215 -100.00 0 -100.00
2022-05-10 2022-03-31 13F AIRBNB COM CL A 009066101 1,215 1,215 209 0.0164
2021-10-12 2021-09-30 13F AIRBNB COM CL A 009066101 0 -4,705 -100.00 0 -100.00
2021-08-09 2021-06-30 13F AIRBNB COM CL A 009066101 4,705 2,423 106.18 721 68.07 0.0499
2021-05-10 2021-03-31 13F AIRBNB COM CL A 009066101 2,282 2,282 429 0.0333
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.