Unisys Corporation
US ˙ NYSE ˙ US9092143067

SecurityUIS / Unisys Corporation
InstitutionWolverine Trading, Llc
Latest Disclosed Ownership16,706 shares
Latest Disclosed Value $ 65,655
Wolverine Trading, Llc ownership in UIS / Unisys Corporation

On November 14, 2025 - Wolverine Trading, Llc filed a 13F-HR form disclosing ownership of 16,706 shares of Unisys Corporation (US:UIS) valued at $65,153 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 18, 2025 disclosing 0 shares of Unisys Corporation. The current value of the position is $70,499 USD.

Wolverine Trading, Llc has a history of taking positions in derivatives of the underlying security (UIS) in the form of stock options. The firm currently holds call options representing 18,400 of underlying shares valued at $72,312 USD and put options representing 20,400 of underlying shares valued at $80,172 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

UIS / Unisys Corporation Historical Put/Call Ratio
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)
2025-11-14 2025-09-30 13F UNISYS COM NEW 909214306 16,706 16,706 66 0.0000
2025-08-18 2025-06-30 13F UNISYS COM NEW 909214306 0 -14,612 -100.00 0 -100.00
2025-05-15 2025-03-31 13F UNISYS COM NEW 909214306 14,612 14,612 68 0.0001
2024-02-14 2023-12-31 13F UNISYS COM NEW 909214306 0 -44,275 -100.00 0 -100.00
2023-11-15 2023-09-30 13F UNISYS COM NEW 909214306 44,275 5,189 13.28 153 -4.40 0.0002
2023-08-23 2023-06-30 13F UNISYS COM NEW 909214306 39,086 17,283 79.27 160 0.0002
2023-05-15 2023-03-31 13F UNISYS COM NEW 909214306 21,803 21,803 0 0.0001
2022-08-15 2022-06-30 13F UNISYS COM NEW 909214306 0 -9,869 -100.00 0 -100.00
2022-05-16 2022-03-31 13F UNISYS COM NEW 909214306 9,869 9,869 219 0.0003
2022-02-14 2021-12-31 13F UNISYS COM NEW 909214306 0 -11,060 -100.00 0 -100.00
2021-11-12 2021-09-30 13F UNISYS COM NEW 909214306 11,060 -15,775 -58.79 282 -58.83 0.0003
2021-08-06 2021-06-30 13F UNISYS COM NEW 909214306 26,835 154 0.58 685 1.33 0.0011
2021-05-14 2021-03-31 13F UNISYS COM NEW 909214306 26,681 26,681 676 0.0010
2020-02-12 2019-12-31 13F UNISYS COM NEW 909214306 0 -20,665 -100.00 0 -100.00
2019-11-14 2019-09-30 13F UNISYS COM NEW 909214306 20,665 -33,300 -61.71 154 -70.67 0.0004
2019-08-20 2019-06-30 13F UNISYS COM NEW 909214306 53,965 19,807 57.99 525 31.58 0.0015
2019-05-15 2019-03-31 13F UNISYS COM NEW 909214306 34,158 4,514 15.23 399 18.40 0.0012
2019-02-13 2018-12-31 13F UNISYS COM NEW 909214306 29,644 5,820 24.43 337 -30.66 0.0010
2018-11-14 2018-09-30 13F UNISYS COM NEW 909214306 23,824 23,824 486 0.0011
2017-11-15 2017-09-30 13F UNISYS COM NEW 909214306 0 -32,397 -100.00 0 -100.00
2017-08-14 2017-06-30 13F UNISYS COM NEW 909214306 32,397 32,397 413 0.0019
2016-11-14 2016-09-30 13F UNISYS COM NEW 909214306 0 -21,626 -100.00 0 -100.00
2016-08-17 2016-06-30 13F/A-1 UNISYS COM NEW 909214306 21,626 21,626 153 0.0009
2016-08-15 2016-06-30 13F UNISYS COM NEW 909214306 21,626 153
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2025-11-14 2025-09-30 13F UNISYS COM NEW Call 18,400 36.30 72 20.00 n/a n/a n/a
2025-08-18 2025-06-30 13F UNISYS COM NEW Call 13,500 -35.71 61 -38.14 n/a n/a n/a
2025-05-15 2025-03-31 13F UNISYS COM NEW Call 21,000 92.66 97 38.57 n/a n/a n/a
2025-02-14 2024-12-31 13F UNISYS COM NEW Call 10,900 -16.15 70 -6.67 n/a n/a n/a
2024-11-14 2024-09-30 13F UNISYS COM NEW Call 13,000 76 n/a n/a n/a
2022-02-14 2021-12-31 13F UNISYS COM NEW Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-11-12 2021-09-30 13F UNISYS COM NEW Call 10,100 -45.11 257 -45.32 n/a n/a n/a
2021-08-06 2021-06-30 13F UNISYS COM NEW Call 18,400 -36.55 470 -36.05 n/a n/a n/a
2021-05-14 2021-03-31 13F UNISYS COM NEW Call 29,000 -28.04 735 -6.25 n/a n/a n/a
2021-02-12 2020-12-31 13F UNISYS COM NEW Call 40,300 784 n/a n/a n/a
2020-11-13 2020-09-30 13F UNISYS COM NEW Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-08-13 2020-06-30 13F UNISYS COM NEW Call 14,400 -67.93 153 -70.86 n/a n/a n/a
2020-05-11 2020-03-31 13F UNISYS COM NEW Call 44,900 5.65 525 6.28 n/a n/a n/a
2020-02-12 2019-12-31 13F UNISYS COM NEW Call 42,500 59.18 494 148.24 n/a n/a n/a
2019-11-14 2019-09-30 13F UNISYS COM NEW Call 26,700 50.00 199 15.03 n/a n/a n/a
2019-08-20 2019-06-30 13F UNISYS COM NEW Call 17,800 -1.66 173 -18.01 n/a n/a n/a
2019-05-15 2019-03-31 13F UNISYS COM NEW Call 18,100 -4.23 211 -1.86 n/a n/a n/a
2019-02-13 2018-12-31 13F UNISYS COM NEW Call 18,900 -57.14 215 -76.11 n/a n/a n/a
2018-11-14 2018-09-30 13F UNISYS COM NEW Call 44,100 17.29 900 122.77 n/a n/a n/a
2018-08-13 2018-06-30 13F UNISYS COM NEW Call 37,600 0.00 404 0.00 n/a n/a n/a
2018-05-15 2018-03-31 13F UNISYS COM NEW Call 37,600 404 n/a n/a n/a
2018-02-14 2017-12-31 13F UNISYS COM NEW Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-11-15 2017-09-30 13F UNISYS COM NEW Call 21,100 -39.54 179 -46.41 n/a n/a n/a
2016-11-14 2016-09-30 13F UNISYS COM NEW Call 34,900 137.41 334 221.15 n/a n/a n/a
2016-08-17 2016-06-30 13F/A UNISYS COM NEW Call 14,700 104 n/a n/a n/a
2016-08-15 2016-06-30 13F UNISYS COM NEW Call 147 104 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2025-11-14 2025-09-30 13F UNISYS COM NEW Put 20,400 75.86 80 53.85 n/a n/a n/a
2025-08-18 2025-06-30 13F UNISYS COM NEW Put 11,600 -30.54 52 -32.47 n/a n/a n/a
2025-05-15 2025-03-31 13F UNISYS COM NEW Put 16,700 77 n/a n/a n/a
2024-02-14 2023-12-31 13F UNISYS COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-11-15 2023-09-30 13F UNISYS COM NEW Put 148,300 0.47 512 -15.26 n/a n/a n/a
2023-08-23 2023-06-30 13F UNISYS COM NEW Put 147,600 -0.87 604 n/a n/a n/a
2023-05-15 2023-03-31 13F UNISYS COM NEW Put 148,900 1.92 1 -100.00 n/a n/a n/a
2023-02-14 2022-12-31 13F UNISYS COM NEW Put 146,100 747 n/a n/a n/a
2022-05-16 2022-03-31 13F UNISYS COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-14 2021-12-31 13F UNISYS COM NEW Put 21,000 -47.24 436 -57.00 n/a n/a n/a
2021-11-12 2021-09-30 13F UNISYS COM NEW Put 39,800 -49.94 1,014 -50.05 n/a n/a n/a
2021-08-06 2021-06-30 13F UNISYS COM NEW Put 79,500 17.95 2,030 18.78 n/a n/a n/a
2021-05-14 2021-03-31 13F UNISYS COM NEW Put 67,400 391.97 1,709 542.48 n/a n/a n/a
2021-02-12 2020-12-31 13F UNISYS COM NEW Put 13,700 -31.50 266 25.47 n/a n/a n/a
2020-11-13 2020-09-30 13F UNISYS COM NEW Put 20,000 212 n/a n/a n/a
2020-08-13 2020-06-30 13F UNISYS COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-05-11 2020-03-31 13F UNISYS COM NEW Put 11,100 4.72 130 5.69 n/a n/a n/a
2020-02-12 2019-12-31 13F UNISYS COM NEW Put 10,600 -49.28 123 -21.15 n/a n/a n/a
2019-11-14 2019-09-30 13F UNISYS COM NEW Put 20,900 -54.86 156 -65.33 n/a n/a n/a
2019-08-20 2019-06-30 13F UNISYS COM NEW Put 46,300 -49.78 450 -58.18 n/a n/a n/a
2019-05-15 2019-03-31 13F UNISYS COM NEW Put 92,200 43.17 1,076 46.79 n/a n/a n/a
2019-02-13 2018-12-31 13F UNISYS COM NEW Put 64,400 150.58 733 39.89 n/a n/a n/a
2018-11-14 2018-09-30 13F UNISYS COM NEW Put 25,700 112.40 524 303.08 n/a n/a n/a
2018-08-13 2018-06-30 13F UNISYS COM NEW Put 12,100 0.00 130 0.00 n/a n/a n/a
2018-05-15 2018-03-31 13F UNISYS COM NEW Put 12,100 130 n/a n/a n/a
2017-11-15 2017-09-30 13F UNISYS COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-08-14 2017-06-30 13F UNISYS COM NEW Put 13,700 -39.11 175 -18.60 n/a n/a n/a
2016-11-14 2016-09-30 13F UNISYS COM NEW Put 22,500 -13.79 215 16.85 n/a n/a n/a
2016-08-17 2016-06-30 13F/A UNISYS COM NEW Put 26,100 184 n/a n/a n/a
2016-08-15 2016-06-30 13F UNISYS COM NEW Put 261 184 n/a n/a n/a
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.