Oshkosh Corporation
MX ˙ BMV ˙ US6882392011
SecurityMX:OSK / Oshkosh Corporation
InstitutionWinch Advisory Services, LLC
Latest Disclosed Ownership756 shares
Latest Disclosed Value $ 111,231
Winch Advisory Services, LLC reports 1.89% increase in ownership of OSK / Oshkosh Corporation

On April 30, 2026 - Winch Advisory Services, LLC filed a 13F-HR form disclosing ownership of 756 shares of Oshkosh Corporation (MX:OSK) valued at $111,231 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 742 shares of Oshkosh Corporation. This represents a change in shares of 1.89% 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)
2026-04-30 2026-03-31 13F ORACLE COM 688239201 756 14 1.89 111 -22.92 0.0254
2026-02-03 2025-12-31 13F ORACLE COM 688239201 742 173 30.40 145 -10.00 0.0320
2025-11-12 2025-09-30 13F ORACLE COM 688239201 569 415 269.48 160 841.18 0.0360
2025-08-07 2025-06-30 13F OSHKOSH COM 688239201 154 0 0.00 18 21.43 0.0043
2025-05-06 2025-03-31 13F OSHKOSH COM 688239201 154 1 0.65 14 0.00 0.0038
2025-01-14 2024-12-31 13F OSHKOSH COM 688239201 153 1 0.66 15 -6.67 0.0038
2024-10-21 2024-09-30 13F OSHKOSH COM 688239201 152 0 0.00 15 -6.25 0.0042
2024-07-31 2024-06-30 13F OSHKOSH COM 688239201 152 1 0.66 16 -11.11 0.0047
2024-05-14 2024-03-31 13F OSHKOSH COM 688239201 151 0 0.00 19 12.50 0.0058
2024-01-18 2023-12-31 13F OSHKOSH COM 688239201 151 1 0.67 16 0.0054
2023-11-06 2023-09-30 13F OSHKOSH COM 688239201 150 1 0.67 0 0.0051
2023-08-08 2023-06-30 13F OSHKOSH COM 688239201 149 0 0.00 0 0.0047
2023-05-10 2023-03-31 13F OSHKOSH COM 688239201 149 1 0.68 0 0.0047
2023-01-26 2022-12-31 13F OSHKOSH COM 688239201 148 1 0.68 0 -100.00 0.0055
2022-10-31 2022-09-30 13F OSHKOSH COM 688239201 147 102 226.67 10 150.00 0.0043
2022-08-12 2022-06-30 13F OSHKOSH COM 688239201 45 0 0.00 4 -20.00 0.0016
2022-04-26 2022-03-31 13F OSHKOSH CORPORATION COM COM 688239201 45 0 0.00 5 0.00 0.0017
2022-02-04 2021-12-31 13F OSHKOSH CORPORATION COM COM 688239201 45 0 0.00 5 0.00 0.0017
2021-11-10 2021-09-30 13F OSHKOSH CORPORATION COM COM 688239201 45 40 800.00 5 400.00 0.0017
2021-08-05 2021-06-30 13F OSHKOSH CORPORATION COM COM 688239201 5 0 0.00 1 0.00 0.0004
2021-05-03 2021-03-31 13F OSHKOSH CORPORATION COM COM 688239201 5 0 0.00 1 0.0004
2021-02-09 2020-12-31 13F OSHKOSH CORPORATION COM COM 688239201 5 0 0.00 0 0.0000
2020-11-04 2020-09-30 13F OSHKOSH CORPORATION COM COM 688239201 5 0 0.00 0 0.0000
2020-08-12 2020-06-30 13F OSHKOSH CORPORATION COM COM 688239201 5 0 0.00 0 0.0000
2020-05-13 2020-03-31 13F OSHKOSH CORPORATION COM COM 688239201 5 -508 -99.03 0 -100.00
2020-02-12 2019-12-31 13F OSHKOSH CORPORATION COM COM 688239201 513 1 0.20 49 25.64 0.0232
2019-11-13 2019-09-30 13F OSHKOSH CORPORATION COM COM 688239201 512 -96 -15.79 39 -23.53 0.0203
2019-08-07 2019-06-30 13F OSHKOSH CORPORATION COM COM 688239201 608 99 19.45 51 34.21 0.0266
2019-05-13 2019-03-31 13F OSHKOSH CORPORATION COM COM 688239201 509 -84 -14.17 38 5.56 0.0210
2019-02-05 2018-12-31 13F OSHKOSH CORPORATION COM COM 688239201 593 2 0.34 36 -14.29 0.0200
2018-11-13 2018-09-30 13F OSHKOSH CORPORATION COM COM 688239201 591 -35 -5.59 42 -4.55 0.0211
2018-08-13 2018-06-30 13F OSHKOSH CORPORATION COM COM 688239201 626 7 1.13 44 -8.33 0.0237
2018-05-11 2018-03-31 13F OSHKOSH CORPORATION COM COM 688239201 619 295 91.05 48 65.52 0.0281
2018-02-13 2017-12-31 13F OSHKOSH CORPORATION COM COM 688239201 324 287 775.68 29 866.67 0.0174
2017-11-13 2017-09-30 13F OSHKOSH CORPORATION COM COM 688239201 37 0 0.00 3 0.00 0.0020
2017-08-07 2017-06-30 13F Oshkosh Truck COM 688239201 37 37 3 0.0019
2017-01-19 2016-12-31 13F OSHKOSH CORPORATION COM COM 688239201 0 -251 -100.00 0 -100.00
2016-11-02 2016-09-30 13F OSHKOSH CORPORATION COM COM 688239201 251 1 0.40 14 16.67 0.0114
2016-08-10 2016-06-30 13F OSHKOSH CORPORATION COM COM 688239201 250 250 0.00 12 0.0146
2015-08-11 2015-06-30 13F OSHKOSH CORPORATION COM COM 688239201 0 -214 -100.00 0 -100.00
2015-05-14 2015-03-31 13F OSHKOSH CORPORATION COM COM 688239201 214 214 0.00 10 0.0058
2015-02-11 2014-12-31 13F Oshkosh Truck COM 688239201 0 -212 -100.00 0 -100.00
2014-11-14 2014-09-30 13F Oshkosh Truck COM 688239201 212 -3 -1.40 9 -25.00 0.0058
2014-08-15 2014-06-30 13F Oshkosh Truck COM 688239201 215 -1,351 -86.27 12 -86.96 0.0070
2014-05-14 2014-03-31 13F Oshkosh Truck COM 688239201 1,566 1,566 92 0.0583
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.