帕克俄亥俄控股公司
US ˙ NasdaqGS ˙ US7006661000

SecurityPKOH / Park-Ohio Holdings Corp.
InstitutionUBS Group AG
Latest Disclosed Ownership3,598 shares
Latest Disclosed Value $ 86,496
UBS Group AG reports 3.46% decrease in ownership of PKOH / Park-Ohio Holdings Corp.

On May 5, 2026 - UBS Group AG filed a 13F-HR form disclosing ownership of 3,598 shares of Park-Ohio Holdings Corp. (US:PKOH) valued at $86,496 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 3,727 shares of Park-Ohio Holdings Corp.. This represents a change in shares of -3.46% during the quarter. The current value of the position is $119,184 USD.

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.

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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)
2026-05-05 2026-03-31 13F PARK-OHIO HLDGS COM 700666100 3,598 -129 -3.46 86 10.26 0.0000
2026-01-29 2025-12-31 13F PARK-OHIO HLDGS COM 700666100 3,727 -9,118 -70.98 78 -71.32 0.0000
2025-11-13 2025-09-30 13F PARK-OHIO HLDGS COM 700666100 12,845 3,169 32.75 273 58.14 0.0000
2025-08-14 2025-06-30 13F PARK-OHIO HLDGS COM 700666100 9,676 3,318 52.19 173 25.55 0.0000
2025-05-13 2025-03-31 13F PARK-OHIO HLDGS COM 700666100 6,358 -1,584 -19.94 137 -34.13 0.0000
2025-02-14 2024-12-31 13F PARK-OHIO HLDGS COM 700666100 7,942 1,828 29.90 209 11.23 0.0000
2024-11-14 2024-09-30 13F PARK-OHIO HLDGS COM 700666100 6,114 1,422 30.31 188 54.55 0.0000
2024-08-14 2024-06-30 13F PARK-OHIO HLDGS COM 700666100 4,692 -5,064 -51.91 121 -53.46 0.0000
2024-05-13 2024-03-31 13F PARK-OHIO HLDGS COM 700666100 9,756 14 0.14 260 -0.76 0.0001
2024-02-09 2023-12-31 13F PARK-OHIO HLDGS COM 700666100 9,742 4,547 87.53 263 154.37 0.0001
2023-11-09 2023-09-30 13F PARK-OHIO HLDGS COM 700666100 5,195 123 2.43 103 7.29 0.0000
2023-08-11 2023-06-30 13F PARK-OHIO HLDGS COM 700666100 5,072 4,610 997.84 96 1,820.00 0.0000
2023-05-12 2023-03-31 13F PARK-OHIO HLDGS COM 700666100 462 -16 -3.35 6 0.00 0.0000
2023-02-08 2022-12-31 13F PARK-OHIO HLDGS COM 700666100 478 -48 -9.13 6 -16.67 0.0000
2022-11-10 2022-09-30 13F PARK-OHIO HLDGS COM 700666100 526 29 5.84 6 -25.00 0.0000
2022-08-10 2022-06-30 13F PARK-OHIO HLDGS COM 700666100 497 -1,571 -75.97 8 -72.41 0.0000
2022-05-16 2022-03-31 13F PARK-OHIO HLDGS COM 700666100 2,068 -1,598 -43.59 29 -62.82 0.0000
2022-02-14 2021-12-31 13F PARK-OHIO HLDGS COM 700666100 3,666 3,049 494.17 78 387.50 0.0000
2021-11-15 2021-09-30 13F PARK-OHIO HLDGS COM 700666100 617 106 20.74 16 0.00 0.0000
2021-08-13 2021-06-30 13F PARK-OHIO HLDGS COM 700666100 511 -2,426 -82.60 16 -82.61 0.0000
2021-05-12 2021-03-31 13F PARK-OHIO HLDGS COM 700666100 2,937 122 4.33 92 5.75 0.0000
2021-02-11 2020-12-31 13F PARK-OHIO HLDGS COM 700666100 2,815 1,986 239.57 87 569.23 0.0000
2020-11-12 2020-09-30 13F PARK OHIO HLDGS COM 700666100 829 -3,295 -79.90 13 -80.88 0.0000
2020-07-31 2020-06-30 13F PARK OHIO HLDGS COM 700666100 4,124 -1,972 -32.35 68 -41.38 0.0000
2020-05-01 2020-03-31 13F PARK OHIO HLDGS COM 700666100 6,096 -6,080 -49.93 116 -71.71 0.0001
2020-02-14 2019-12-31 13F PARK OHIO HLDGS COM 700666100 12,176 3,874 46.66 410 65.32 0.0001
2019-11-14 2019-09-30 13F PARK OHIO HLDGS COM 700666100 8,302 6,187 292.53 248 259.42 0.0001
2019-08-14 2019-06-30 13F PARK OHIO HLDGS COM 700666100 2,115 1,545 271.05 69 283.33 0.0000
2019-05-14 2019-03-31 13F PARK OHIO HLDGS COM 700666100 570 -6,136 -91.50 18 -91.26 0.0000
2019-02-14 2018-12-31 13F PARK OHIO HLDGS COM 700666100 6,706 1,669 33.13 206 6.74 0.0001
2018-11-14 2018-09-30 13F PARK OHIO HLDGS COM 700666100 5,037 -3,063 -37.81 193 -36.09 0.0001
2018-08-14 2018-06-30 13F PARK OHIO HLDGS COM 700666100 8,100 -4,032 -33.23 302 -35.88 0.0001
2018-05-15 2018-03-31 13F PARK OHIO HLDGS COM 700666100 12,132 -23,373 -65.83 471 -71.12 0.0002
2018-02-14 2017-12-31 13F PARK OHIO HLDGS COM 700666100 35,505 29,360 477.79 1,631 482.50 0.0007
2017-11-14 2017-09-30 13F PARK OHIO HLDGS COM 700666100 6,145 1,496 32.18 280 58.19 0.0001
2017-11-14 2017-06-30 13F/A-1 PARK OHIO HLDGS COM 700666100 4,649 -485 -9.45 177 -4.32 0.0001
2017-08-14 2017-06-30 13F PARK OHIO HLDGS COM 700666100 4,649 -485 177
2017-11-14 2017-03-31 13F/A-1 PARK OHIO HLDGS COM 700666100 5,134 -1,435 -21.85 185 -33.93 0.0001
2017-05-12 2017-03-31 13F PARK OHIO HLDGS COM 700666100 5,134 -1,435 185
2017-02-14 2016-12-31 13F PARK OHIO HLDGS COM 700666100 6,569 1,462 28.63 280 50.54 0.0002
2016-11-14 2016-09-30 13F PARK OHIO HLDGS COM 700666100 5,107 -48 -0.93 186 27.40 0.0001
2016-08-12 2016-06-30 13F PARK OHIO HLDGS COM 700666100 5,155 -446 -7.96 146 -39.17 0.0001
2016-05-12 2016-03-31 13F PARK OHIO HLDGS COM 700666100 5,601 612 12.27 240 30.43 0.0002
2016-02-16 2015-12-31 13F PARK OHIO HLDGS COM 700666100 4,989 0 0.00 184 27.78 0.0001
2015-11-13 2015-09-30 13F PARK OHIO HLDGS COM 700666100 4,989 2,265 83.15 144 9.09 0.0001
2015-08-14 2015-06-30 13F PARK OHIO HLDGS COM 700666100 2,724 -619 -18.52 132 -25.00 0.0001
2015-05-14 2015-03-31 13F PARK OHIO HLDGS COM 700666100 3,343 352 11.77 176 -6.38 0.0001
2015-02-17 2014-12-31 13F PARK OHIO HLDGS COM 700666100 2,991 2,991 188 0.0001
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.