OSHKOSH CORP (OSK) Stock
2 members of Congress disclosed 6 trades in OSK since 2020: 4 purchases and 2 sales, most recently Lisa McClain (sale, Oct 31, 2025). 7 of the hedge funds AlphaScala tracks reported OSK in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Marshall Wace's at $53.13M. Company insiders reported 0 open-market buys and 1 sale on SEC Form 4 in the 90 days to Nov 6, 2026.
Which members of Congress traded OSHKOSH CORP (OSK)?
Most recent: Lisa McClain (sale, Oct 31, 2025); records start Jul 13, 2020.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| Lisa McClain R-MI · House | 2025-10-31 | sale | $1k – $15k |
| Lisa McClain R-MI · House | 2025-10-30 | purchase | $1k – $15k |
| Lisa McClain R-MI · House | 2025-10-30 | sale | $1k – $15k |
| Ron Wyden D-OR · Senate | 2020-07-30 | purchase | $15k – $50k |
| Ron Wyden D-OR · Senate | 2020-07-20 | purchase | $15k – $50k |
| Ron Wyden D-OR · Senate | 2020-07-13 | purchase | $50k – $100k |
From STOCK Act periodic transaction reports. House filings as of Nov 5, 2026. Senate records here end Oct 21, 2026; later Senate trades are not included.
See all OSK political trades →Which hedge funds own OSK?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Marshall Wace | 346K | $53.13M | +392% |
| Millennium Management Israel Englander | 175K | $26.91M | -30% |
| Point72 Steve Cohen | 114K | $17.56M | -8% |
| Citadel Ken Griffin | 63K | $9.62M | +2936% |
| Bridgewater Associates Ray Dalio | 13K | $1.95M | -35% |
| Blackstone | 8K | $1.28M | NEW |
| D.E. Shaw David Shaw | 2K | $232.4K | NEW |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are OSHKOSH CORP insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Sep 11, 26 | Pfeifer John C | Director | SELL | 778 | $117K |
SEC Form 4 filings as of Nov 6, 2026
See cluster-buy signals across all tickers →OSK price chart
Powered by TradingViewWhat does OSHKOSH CORP do?
Oshkosh Corporation is a leading designer and manufacturer of specialty vehicles and vehicle bodies. The company primarily serves the defense, commercial, fire & emergency, and refuse industries with its diversified range of products. At the forefront of innovation, Oshkosh caters to mission-critical needs by providing highly engineered solutions such as military vehicles, fire trucks, concrete mixers, and access equipment. A key player in its sector, Oshkosh Corporation has a significant market presence due to its ability to deliver robust and reliable industry-specific vehicles that meet stringent safety and operational demands. Known for their commitment to quality and performance, the company's products are essential in heavy-duty applications that require durability and efficiency. Based in Oshkosh, Wisconsin, the corporation contributes meaningfully to the industries it serves, leveraging advanced technology to address evolving market needs and regulatory requirements. With a strong commitment to innovation and customer satisfaction, Oshkosh Corporation continues to significantly impact the specialized vehicle market globally.