Deckers Outdoor Corporation
US ˙ NYSE ˙ US2435371073

SecurityDECK / Deckers Outdoor Corporation
InstitutionTwinbeech Capital Lp
Latest Disclosed Ownership40,722 shares
Latest Disclosed Value $ 4,075,865
Twinbeech Capital Lp ownership in DECK / Deckers Outdoor Corporation

On May 15, 2026 - Twinbeech Capital Lp filed a 13F-HR form disclosing ownership of 40,722 shares of Deckers Outdoor Corporation (US:DECK) valued at $4,075,865 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 0 shares of Deckers Outdoor Corporation. The current value of the position is $4,371,914 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 DECKERS OUTDOOR COM 243537107 40,722 40,722 4,076 0.4222
2026-02-17 2025-12-31 13F DECKERS OUTDOOR COM 243537107 0 -106,573 -100.00 0 -100.00
2025-11-14 2025-09-30 13F DECKERS OUTDOOR COM 243537107 106,573 106,573 10,803 0.4273
2025-08-14 2025-06-30 13F DECKERS OUTDOOR COM 243537107 0 -4,479 -100.00 0 -100.00
2025-05-15 2025-03-31 13F DECKERS OUTDOOR COM 243537107 4,479 -214,885 -97.96 501 -98.88 0.0091
2025-02-14 2024-12-31 13F DECKERS OUTDOOR COM 243537107 219,364 219,364 44,551 0.7622
2024-02-14 2023-12-31 13F DECKERS OUTDOOR COM 243537107 0 -19,852 -100.00 0 -100.00
2023-11-14 2023-09-30 13F DECKERS OUTDOOR COM 243537107 19,852 19,852 10,206 0.1960
2023-08-14 2023-06-30 13F DECKERS OUTDOOR COM 243537107 0 -16,541 -100.00 0 -100.00
2023-05-15 2023-03-31 13F DECKERS OUTDOOR COM 243537107 16,541 16,541 7,436 0.1506
2022-11-14 2022-09-30 13F DECKERS OUTDOOR COM 243537107 0 -14,488 -100.00 0 -100.00
2022-08-15 2022-06-30 13F DECKERS OUTDOOR COM 243537107 14,488 4,920 51.42 3,700 41.28 0.1655
2022-05-16 2022-03-31 13F DECKERS OUTDOOR COM 243537107 9,568 9,568 2,619 0.1153
2022-02-14 2021-12-31 13F DECKERS OUTDOOR COM 243537107 0 -12,976 -100.00 0 -100.00
2021-11-15 2021-09-30 13F DECKERS OUTDOOR COM 243537107 12,976 12,976 4,674 0.3291
2021-08-16 2021-06-30 13F DECKERS OUTDOOR COM 243537107 0 -1,787 -100.00 0 -100.00
2021-05-17 2021-03-31 13F DECKERS OUTDOOR COM 243537107 1,787 1,787 590 0.0862
2020-11-16 2020-09-30 13F DECKERS OUTDOOR COM 243537107 0 -12,194 -100.00 0 -100.00
2020-08-14 2020-06-30 13F DECKERS OUTDOOR COM 243537107 12,194 9,435 341.97 2,395 547.30 0.5249
2020-05-15 2020-03-31 13F DECKERS OUTDOOR COM 243537107 2,759 2,759 370 0.1476
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.