SkyWest, Inc.
US ˙ NasdaqGS ˙ US8308791024

SecuritySKYW / SkyWest, Inc.
InstitutionSignaturefd, Llc
Latest Disclosed Ownership810 shares
Latest Disclosed Value $ 74,366
Signaturefd, Llc reports 36.82% increase in ownership of SKYW / SkyWest, Inc.

On April 7, 2026 - Signaturefd, Llc filed a 13F-HR form disclosing ownership of 810 shares of SkyWest, Inc. (US:SKYW) valued at $74,382 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 592 shares of SkyWest, Inc.. This represents a change in shares of 36.82% during the quarter. The current value of the position is $68,404 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)
2026-04-07 2026-03-31 13F SKYWEST COM 830879102 810 218 36.82 74 25.42 0.0011
2026-01-20 2025-12-31 13F SKYWEST COM 830879102 592 -16 -2.63 59 -3.28 0.0009
2025-10-21 2025-09-30 13F SKYWEST COM 830879102 608 5 0.83 61 -1.61 0.0010
2025-07-16 2025-06-30 13F SKYWEST COM 830879102 603 63 11.67 62 31.91 0.0011
2025-05-02 2025-03-31 13F SKYWEST COM 830879102 540 -14 -2.53 47 -14.55 0.0009
2025-02-10 2024-12-31 13F SKYWEST COM 830879102 554 -154 -21.75 55 -8.33 0.0011
2024-10-21 2024-09-30 13F SKYWEST COM 830879102 708 0 0.00 60 3.45 0.0011
2024-07-29 2024-06-30 13F SKYWEST COM 830879102 708 -240 -25.32 58 -10.77 0.0012
2024-05-03 2024-03-31 13F SKYWEST COM 830879102 948 0 0.00 65 32.65 0.0014
2024-02-01 2023-12-31 13F SKYWEST COM 830879102 948 99 11.66 49 40.00 0.0011
2023-11-03 2023-09-30 13F SKYWEST COM 830879102 849 18 2.17 36 6.06 0.0009
2023-08-01 2023-06-30 13F SKYWEST COM 830879102 831 186 28.84 34 135.71 0.0009
2023-04-28 2023-03-31 13F SKYWEST COM 830879102 645 -84 -11.52 14 16.67 0.0004
2023-01-30 2022-12-31 13F SKYWEST COM 830879102 729 729 12 0.0004
2022-11-08 2022-09-30 13F SKYWEST COM 830879102 0 -197 -100.00 0 -100.00
2022-08-10 2022-06-30 13F SKYWEST COM 830879102 197 -8 -3.90 4 -33.33 0.0001
2022-05-02 2022-03-31 13F SKYWEST COM 830879102 205 205 6 0.0002
2022-01-25 2021-12-31 13F SKYWEST COM 830879102 0 -41 -100.00 0 -100.00
2021-10-28 2021-09-30 13F SKYWEST COM 830879102 41 41 2 0.0001
2020-07-30 2020-06-30 13F SKYWEST COM 830879102 0 -110 -100.00 0 -100.00
2020-04-23 2020-03-31 13F SKYWEST COM 830879102 110 96 685.71 3 200.00 0.0003
2020-02-05 2019-12-31 13F SKYWEST COM 830879102 14 0 0.00 1 0.00 0.0001
2019-10-16 2019-09-30 13F SKYWEST COM 830879102 14 0 0.00 1 0.00 0.0001
2019-07-31 2019-06-30 13F SKYWEST COM 830879102 14 0 0.00 1 0.00 0.0001
2019-05-09 2019-03-31 13F SKYWEST COM 830879102 14 0 0.00 1 0.00 0.0001
2019-02-13 2018-12-31 13F SKYWEST COM 830879102 14 0 0.00 1 0.00 0.0001
2018-11-14 2018-09-30 13F SKYWEST COM 830879102 14 0 0.00 1 0.00 0.0001
2018-08-14 2018-06-30 13F SKYWEST COM 830879102 14 -27 -65.85 1 -50.00 0.0001
2018-05-08 2018-03-31 13F SKYWEST COM 830879102 41 41 2 0.0002
2016-05-12 2016-03-31 13F SKYWEST COM 830879102 0 -27 -100.00 0 -100.00
2016-01-22 2015-12-31 13F SKYWEST COM 830879102 27 27 1 0.0002
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.