ProShares 신뢰 - ProShares UltraPro S&P500
US ˙ ARCA ˙ US74347X8645

SecurityUPRO / ProShares Trust - ProShares UltraPro S&P500
InstitutionIMC-Chicago, LLC
Latest Disclosed Ownership33,148 shares
Latest Disclosed Value $ 3,214,693
IMC-Chicago, LLC ownership in UPRO / ProShares Trust - ProShares UltraPro S&P500

On May 5, 2026 - IMC-Chicago, LLC filed a 13F-HR form disclosing ownership of 33,148 shares of ProShares Trust - ProShares UltraPro S&P500 (US:UPRO) valued at $3,214,693 USD as of March 31, 2026. The entity filed a previous 13F-HR on July 22, 2025 disclosing 0 shares of ProShares Trust - ProShares UltraPro S&P500. The current value of the position is $4,949,991 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 PROSHARES TR ULTRPRO S&P500 74347X864 33,148 33,148 3,215 0.0011
2025-07-22 2025-06-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 0 -210,116 -100.00 0 -100.00
2025-04-14 2025-03-31 13F PROSHARES TR ULTRPRO S&P500 74347X864 210,116 210,116 15,528 0.0088
2025-01-27 2024-12-31 13F PROSHARES TR ULTRPRO S&P500 74347X864 0 -968,051 -100.00 0 -100.00
2024-10-25 2024-09-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 968,051 968,051 83,436 0.0454
2024-07-15 2024-06-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 0 -659,675 -100.00 0 -100.00
2024-04-12 2024-03-31 13F PROSHARES TR ULTRPRO S&P500 74347X864 659,675 -7,859,207 -92.26 46,540 -90.02 0.0286
2024-02-09 2023-12-31 13F PROSHARES TR ULTRPRO S&P500 74347X864 8,518,882 8,436,797 10,278.12 466,324 13,700.62 0.3131
2023-10-12 2023-09-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 82,085 -232,384 -73.90 3,379 -77.32 0.0030
2023-07-14 2023-06-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 314,469 314,469 14,900 0.0137
2023-04-24 2023-03-31 13F PROSHARES TR ULTRPRO S&P500 74347X864 0 -170,549 -100.00 0 -100.00
2023-04-24 2022-12-31 13F/A-1 PROSHARES TR ULTRPRO S&P500 74347X864 170,549 170,549 5,589 0.0087
2023-02-09 2022-12-31 13F PROSHARES TR ULTRPRO S&P500 74347X864 170,549 170,549 6 0.0000
2022-11-08 2022-09-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 0 -103,335 -100.00 0 -100.00
2022-08-05 2022-06-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 103,335 103,335 3,603 0.0051
2021-11-05 2021-09-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 0 -63,379 -100.00 0 -100.00
2021-08-06 2021-06-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 63,379 -89,279 -58.48 7,187 -47.89 0.0088
2021-05-14 2021-03-31 13F PROSHARES TR ULTRPRO S&P500 74347X864 152,658 50,531 49.48 13,791 75.70 0.0200
2021-02-17 2020-12-31 13F PROSHARES TR ULTRPRO S&P500 74347X864 102,127 -31,571 -23.61 7,849 5.00 0.0100
2020-11-17 2020-09-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 133,698 -314,271 -70.15 7,475 -62.38 0.0119
2020-08-14 2020-06-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 447,969 437,626 4,231.13 19,872 6,848.25 0.0406
2020-05-14 2020-03-31 13F PROSHARES TR ULTRPRO S&P500 74347X864 10,343 -1,036,404 -99.01 286 -99.61 0.0006
2020-02-13 2019-12-31 13F PROSHARES TR ULTRPRO S&P500 74347X864 1,046,747 949,460 975.94 73,283 1,262.90 0.1884
2019-11-12 2019-09-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 97,287 29,406 43.32 5,377 46.27 0.0166
2019-08-15 2019-06-30 13F PROSHARES TR ULTRPRO S&P500 74347X864 67,881 67,881 3,676 0.0119
2019-05-15 2019-03-31 13F PROSHARES TR ULTRPRO S&P500 74347X864 0 -28,342 -100.00 0 -100.00
2019-04-24 2018-12-31 13F PROSHARES TR ULTRPRO S&P500 74347X864 28,342 28,342 986 0.0030
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.