Oshkosh Corp
OSK- Exchange
- NYSE
- Industry
- Motor Vehicles & Passenger Car Bodies
- SEC CIK
- 0000775158
In the last 90 days, Oshkosh Corp insiders filed 0 open-market purchases and 1 sale; 603 institutions reported holding it in 13F filings for Q2 2026, worth $9.79B in total; superinvestors Greenhaven Associates and Harris Associates (Oakmark) hold it.
Key figures
- Market capClose on Nov 11, 2026
- $8.61B
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $116.7K in total
- 1
- 13F holdersQ2 2026, +15 vs. previous quarter
- 603
- 13F valueReported value at the end of Q2 2026
- $9.79B
- Superinvestors holdingAt the end of Q2 2026
- 2
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $10.4B
- −2.9% year over year
- Net income, FY2025
- $647.0M
- −5.0% year over year
- Free cash flow, FY2025
- $618.0M
- +129.7% year over year
- Revenue, Q3 FY2026
- $2.84B
- +5.7% year over year
Short interest
See short dataFrom FINRA, settlement date Oct 30, 2026.
- Short interest
- 2.19M
- Shares sold short
- Change
- −322.0K
- −12.8% vs. previous
- Days to cover
- 2.51
- At average daily volume
Superinvestors holding OSK, Q2 2026
Go to the superinvestors tab2 superinvestors report holding Oshkosh Corp on Form 13F. Percentages are the stock's share of each portfolio.
Greenhaven Associates
Edgar Wachenheim III
4.5%
Oshkosh Corp's share of the portfolio
- Shares
- 2,558,680
- Value
- $392.7M
Harris Associates (Oakmark)
Bill Nygren
<0.1%
Oshkosh Corp's share of the portfolio
- Shares
- 1,575
- Value
- $241.7K
Latest insider trades
See all insider tradesOpen-market purchases and sales by Oshkosh Corp insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 (view filing)4:22 PM ET | Sep 11 | 4 days | Pfeifer John CDirector | SSale | −778 | $150.00 | −$116.7K | −0.5%150.7K after | 10b5-1 |
| May 13, 2026 (view filing) | May 12 | 1 day | Palmer DuncanDirector | SSale | −505 | $133.86 | −$67.6K | −1.3%39.7K after | 10b5-1 |
| Mar 2, 2026 (view filing) | Feb 27 | 3 days | Khare AnupamSVP/Chief Information Officer | SSale | −4.00K | $169.08 | −$676.3K | −22.8%13.6K after | |
| Feb 23, 2026 (view filing) | Feb 20 | 3 days | Verich John SSVP Bus Devl and Treasurer | SSale | −1.05K | $176.99 | −$185.8K | −13.1%6.96K after | |
| Nov 24, 2025 (view filing) | Nov 21 | 3 days | Cortina Ignacio AEVP, CL&AO & Secretary | SSale | −8.00K | $124.41 | −$995.3K | −15.0%45.5K after | |
| Aug 26, 2025 (view filing) | Aug 22 | 4 days | Khare AnupamSVP/Chief Information Officer | SSale | −4.00K | $139.03 | −$556.1K | −22.6%13.7K after | |
| Aug 20, 2025 (view filing) | Aug 18 | 2 days | Brandt Bryan KSVP & Chief Marketing Officer | SSale | −1.73K | $140.37 | −$243.1K | −14.2%10.5K after | |
| Aug 13, 2025 (view filing) | Aug 12 | 1 day | Cortina Ignacio AEVP, CL&AO & Secretary | SSale | −12.7K | $138.63 | −$1.76M | −19.2%53.5K after | 2 lots |
| Aug 7, 2025 (view filing) | Aug 6 | 1 day | Freeders James CSVP, Finance and Controller | SSale | −12.1K | $136.66 | −$1.66M | −56.8%9.23K after | 3 lots |
| Feb 12, 2024 (view filing) | Feb 9 | 3 days | Khare AnupamSVP/Chief Information Officer | SSale | −4.23K | $111.38 | −$471.6K | −23.9%13.5K after | 2 lots |
Top 10 13F holders, Q2 2026
See all 603 holdersThe largest institutional positions in Oshkosh Corp at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 5,953,973 | $913.8M | 0.01% | −1,607,121−21.3% | Reduced |
| Aristotle Capital Management, LLC | 4,726,162 | $725.4M | 1.52% | −275,379−5.5% | Reduced |
| Vanguard Portfolio Management LLC | 4,350,323 | $667.7M | 0.03% | +104,058+2.5% | Added |
| AQR Capital Management LLC | 3,379,539 | $517.9M | 0.18% | +2,015,387+147.7% | Added |
| Dimensional Fund Advisors LP | 3,206,164 | $492.1M | 0.09% | +154,653+5.1% | Added |
| Vanguard Capital Management LLC | 2,815,376 | $432.1M | 0.01% | +6,596+0.2% | Added |
| Greenhaven Associates IncSuperinvestorGreenhaven Associates | 2,558,680 | $392.7M | 4.53% | +27,675+1.1% | Added |
| LSV Asset Management | 2,131,692 | $327.2M | 0.59% | +143,042+7.2% | Added |
| State Street Corp | 2,084,773 | $320.0M | 0.01% | −14,373−0.7% | Reduced |
| Invesco Ltd. | 1,921,458 | $294.9M | 0.02% | +213,219+12.5% | Added |
Holders of 5% or more of OSK
See all 5 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of Oshkosh Corp.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 9.00%5.82M shares | – | Apr 24, 20251 filing | Apr 24, 2025 | SEC |
| Vanguard Portfolio Management LLC | 13G | 6.79%4.26M shares | New | Apr 29, 20261 filing | Apr 29, 2026 | SEC |
| AQR Capital Management LLC | 13G | 5.42%3.38M shares | New | Aug 12, 20261 filing | Aug 12, 2026 | SEC |
| Vanguard Capital Management LLC | 13G | 5.24%3.29M shares | New | Apr 30, 20261 filing | Apr 30, 2026 | SEC |
| Dimensional Fund Advisors LP | 13G | 5.10%3.21M shares | New | Jul 14, 20261 filing | Jul 14, 2026 | SEC |
Politician trades
All politician trades in OSK2 members of Congress reported 6 trades in Oshkosh Corp since 2020. Newest filings:
| Filed | Politician | Type | Amount |
|---|---|---|---|
| Nov 21, 2025 |  Lisa C. McClain House · MI | Sell | $1K-$15K |
| Nov 21, 2025 | Lisa C. McClain House · MI | Buy | $1K-$15K |
| Nov 21, 2025 | Lisa C. McClain House · MI | Sell | $1K-$15K |
| Aug 29, 2020 |  Ron Wyden Senate · OR | Buy | $15K-$50K |
| Jul 31, 2020 | Ron Wyden Senate · OR | Buy | $15K-$50K |
House · MI · Nov 21, 2025
Sell$1K-$15K
House · MI · Nov 21, 2025
Buy$1K-$15K
House · MI · Nov 21, 2025
Sell$1K-$15K
Senate · OR · Aug 29, 2020
Buy$15K-$50K
Senate · OR · Jul 31, 2020
Buy$15K-$50K