Ticker · CUSIP 688239201

OSK

OSHKOSH CORP
Industrials·Farm & Heavy Construction Machinery
···Share
Holders (tracked)
1
Combined shares
2,531,005
Combined value
$372.59M
Last close
$143.78
Quarter
2026Q1
Tracked holders · last 8 quarters
-15 vs previous quarter over the last 8.
1162024Q22026Q1
Price is -2.3% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

29 events
  1. Greenhaven Associates added2026-04-06
    +9,709 shares · 2026Q1
    13F
  2. Ken Griffin (Citadel Advisors) added2026-02-17
    +8,907 shares · 2025Q4
    13F
  3. T. Rowe Price added2026-02-17
    +50,876 shares · 2025Q4
    13F
  4. Paul Tudor Jones (Tudor Investment) opened position2026-02-17
    +27,040 shares · 2025Q4
    13F
  5. Jeremy Grantham (GMO) added2026-02-17
    +24,284 shares · 2025Q4
    13F
  6. AQR Capital Management trimmed2026-02-17
    −14,775 shares · 2025Q4
    13F
  7. D.E. Shaw & Co. trimmed2026-02-17
    −54,714 shares · 2025Q4
    13F
  8. Two Sigma Investments trimmed2026-02-17
    −87,704 shares · 2025Q4
    13F
  9. Izzy Englander (Millennium Mgmt) added2026-02-17
    +36,594 shares · 2025Q4
    13F
  10. Steve Cohen (Point72) exited2026-02-17
    −175,138 shares · 2025Q4
    13F
  11. Ray Dalio (Bridgewater Associates) added2026-02-13
    +30,184 shares · 2025Q4
    13F
  12. Renaissance Technologies exited2026-02-12
    −50,600 shares · 2025Q4
    13F
  13. Norges Bank (Norway SWF) opened position2026-02-10
    +1,018,125 shares · 2025Q4
    13F
  14. Mario Gabelli (GAMCO) trimmed2026-02-05
    −930 shares · 2025Q4
    13F
  15. Greenhaven Associates trimmed2026-01-07
    −5,310 shares · 2025Q4
    13F
  16. AQR Capital Management trimmed2025-11-14
    −353,478 shares · 2025Q3
    13F
  17. Izzy Englander (Millennium Mgmt) added2025-11-14
    +142,452 shares · 2025Q3
    13F
  18. Steve Cohen (Point72) added2025-11-14
    +144,305 shares · 2025Q3
    13F
  19. Two Sigma Investments added2025-11-14
    +67,720 shares · 2025Q3
    13F
  20. D.E. Shaw & Co. trimmed2025-11-14
    −87,932 shares · 2025Q3
    13F
  21. T. Rowe Price added2025-11-14
    +3,504 shares · 2025Q3
    13F
  22. Bill Nygren (Harris / Oakmark) opened position2025-11-14
    +1,645 shares · 2025Q3
    13F
  23. Jeremy Grantham (GMO) trimmed2025-11-13
    −44,736 shares · 2025Q3
    13F
  24. Norges Bank (Norway SWF) exited2025-11-13
    −868,152 shares · 2025Q3
    13F
  25. Renaissance Technologies opened position2025-11-13
    +50,600 shares · 2025Q3
    13F
  26. Ray Dalio (Bridgewater Associates) added2025-11-13
    +24,550 shares · 2025Q3
    13F
  27. Mario Gabelli (GAMCO) trimmed2025-11-12
    −951 shares · 2025Q3
    13F
  28. Norges Bank (Norway SWF) trimmed2025-11-12
    −8,442 shares · 2024Q3
    13F
  29. Greenhaven Associates trimmed2025-11-04
    −27,800 shares · 2025Q3
    13F

Insider activity

No insider transactions in the last 30 days.
View full insider history for OSK →
Follow-the-investor returns
If you'd copied each holder of OSK…
Cost basis inferred from 13F share-delta history. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
Greenhaven Associates2022Q3$28.97+396.2%$363.9M

Who moved on this name in 2026Q1

13F transactions reported for the latest quarter, grouped by direction.
New positions0
—
Added to1
Trimmed0
—
Exited0
—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q2
13
$45.43B
2022Q3
15
$45.2M
2022Q4
15
$775.2M
2023Q1
15
$787.0M
2023Q2
15
$1.01B
2023Q3
17
$1.47B
2023Q4
12
$1.57B
2024Q1
12
$1.86B
2024Q2
16
$1.61B
2024Q3
16
$538.5M
2024Q4
15
$542.1M
2025Q1
16
$489.3M
2025Q2
16
$655.2M
2025Q3
17
$613.7M
2025Q4
16
$687.6M
2026Q1
1
$372.6M
Congress members trading this stock
DateMemberTypeAmount rangeFiling
2025-10-31Lisa McClainSell$1K – $15KPDF ↗
2025-10-30Lisa McClainSell$1K – $15KPDF ↗
2025-10-30Lisa McClainBuy$1K – $15KPDF ↗

Who owns OSK

1 super-investors · 2026Q1
Tracked stake
2.53M
shares
Combined value
$373M
% of shares outstanding
—
shares-out unknown
Quarter action mix
Added1
#ManagerSharesValue
1Greenhaven Associates2.53M$373M

Recent moves

20 transactions
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