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View all 599 holding institutions

Across its top 20 institutional holders, OSK's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 6/100, avg. turnover score 33/100).

Notable Holders

OSK ranks #954 out of 37501 tracked stocks by institutional interest — one of the most closely watched names in our coverage.

OSK is a disclosed holding of Cliff Asness (AQR Capital Management), one of the tracked superinvestors on AlphaSMO — it makes up 0.2% of that fund's own 13F portfolio.

599 institutions disclose a position in OSK, but none treat it as a major bet — even Lodge Hill Capital, LLC, its most concentrated holder, allocates just 4.7% of its own portfolio to it.

Cliff Asness has added to its OSK position for two straight quarters, increasing it by $349.5M to reach $517.9M today.

Allianz Asset Management GmbH has trimmed its OSK position for two straight quarters, cutting it by $53.7M while still holding $20.7M.

OSK is down 4.2% today, but institutions show net buying of $2.0B this quarter — a divergence between today's price move and the underlying institutional flow.

Company Fundamentals

OSK posted net income of $577.9M over the trailing twelve months.

Profitable — net income of $577.9M over the trailing twelve months
Revenue declined 0.7% year over year
Net income declined year over year, from $614.2M to $577.9M
Generated $783.4M in positive operating cash flow
Current ratio of 1.94x — enough short-term assets to cover short-term liabilities
Liabilities run 2.22x equity — a highly leveraged balance sheet worth noting

Note: Data on this page is curated by the AlphaSMO team. AlphaSMO is the web's most authoritative 13F / Inside Trader database, dedicated to providing accurate insider trading and institutional portfolio reports. Please credit the source when reposting.

Price Chart

OSK Quarterly 13F Institutional Trade Shifts

Recent Activity

+$1.6B

Total Buy Value

$725.9M

Total Sell Value

New buy78

Trim195

Add226

Sold out67

304

Net Buyers

262

Net Sellers

Top Movers

OSK

Q2 2026

Top 5 Institutional Movers

Aqr Capital Management

+$324.9M

Add

BlackRock

-$199.3M

Trim

Norges Bank

+$131.7M

New buy

Sixth Street Partners Management Company, L.P

+$105.2M

New buy

Franklin Resources

+$95.4M

Add

Data by AlphaSMO • Not financial advice.

Smart Money Convergence

OSK does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.

13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.

Recent OSK Insider Buying & Selling Activity (Form 4)

Congress Trading (STOCK Act)

Form 144 Pre-Sale Notices

No Form 144 planned sale filings in the last 90 days

Beneficial Ownership (13D/13G)

Active 5%+ Holders

Data as of 2026-08-07

Reporting Person	Type	Filing Date	Shares	% of Class
Aristotle Capital Management, LLC	13G/A	2026-08-07	1.22M	2.0%

View all Schedule 13D/13G filings

Material Events (8-K)

Filings (14d)

Data as of 2026-07-28

2026-07-28

Oshkosh Corp (OSK) issued a news release on July 28, 2026, announcing its earnings for the quarter ended June 30, 2026. This 8-K filing simply confirms the release was made; no specific financial figures or details are included in the excerpt. The filing also references the attached press release as Exhibit 99.1.

View Full Filing (SEC EDGAR)

View all Form 8-K filings

CUSIP

688239201

FAQ

Who are the top institutional investors holding OSHKOSH CORP (OSK)?

Major stakeholders currently include BlackRock, Inc. ($913.8M), Aristotle Capital Management, LLC ($725.4M), Vanguard Portfolio Management LLC ($667.7M). Based on the latest 13F filings, there are a total of 599 tracked investment funds and institutions maintaining positions in OSK.

What is the overall institutional sentiment toward OSK recently?

Institutional sentiment appears Bullish (Net Buying). During the most recent reporting quarter, the stock experienced a net inflow of $2.0B, driven by 304 managers accumulating shares while 262 reduced their exposure.

Which institutions have been selling or reducing their OSK positions?

In the latest period, 195 funds trimmed their holdings, and 67 managers completely exited their positions. The aggregate reported sell value was $725.9M.

Are there any notable investors adding OSK to their portfolios?

Yes, buying activity remains notable. 78 institutions opened new positions in {ticker}, and 226 existing holders added to their shares. The total reported buy value for the quarter amounted to $1.6B.

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Developer Access

Access OSK's institutional ownership data programmatically:

REST API

curl https://alphasmo.com/api/v1/market/stock/OSK

CLI

npx alphasmo stocks get OSK

Full API & MCP documentation →