Imperial Petroleum Inc.
DE ˙ DB ˙ MHY3894J1872
42,12 € ↓ -0,56 (-1,32%)
2019-07-30
AKTIENPREIS
SecurityDE:AR2 / Imperial Petroleum Inc.
InstitutionSquarepoint Ops LLC
Latest Disclosed Ownership356,418 shares
Latest Disclosed Value $ 1,525,469
Squarepoint Ops LLC reports 79.88% increase in ownership of AR2 / Imperial Petroleum Inc.

On May 15, 2026 - Squarepoint Ops LLC filed a 13F-HR form disclosing ownership of 356,418 shares of Imperial Petroleum Inc. (DE:AR2) valued at $1,525,469 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 198,144 shares of Imperial Petroleum Inc.. This represents a change in shares of 79.88% during the quarter. The current value of the position is $15,014,108 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)
2026-05-15 2026-03-31 13F IMPERIAL PETE COM NEW Y3894J187 356,418 158,274 79.88 1,525 112.69 0.0018
2026-02-13 2025-12-31 13F IMPERIAL PETE COM NEW Y3894J187 198,144 198,144 717
2025-11-14 2025-09-30 13F IMPERIAL PETE COM NEW Y3894J187 0 -27,699 -100.00 0 -100.00
2025-08-27 2025-06-30 13F/A-1 IMPERIAL PETE COM NEW Y3894J187 27,699 -58,090 -67.71 85 -59.52 0.0001
2025-08-14 2025-06-30 13F IMPERIAL PETE COM NEW Y3894J187 27,699 -58,090 85 0.0001
2025-08-27 2025-03-31 13F/A-1 IMPERIAL PETE COM NEW Y3894J187 85,789 36,988 75.79 210 43.84 0.0003
2025-05-15 2025-03-31 13F IMPERIAL PETE COM NEW Y3894J187 85,789 36,988 210 0.0003
2025-02-14 2024-12-31 13F IMPERIAL PETE COM NEW Y3894J187 48,801 48,801 147 0.0001
2024-02-14 2023-12-31 13F IMPERIAL PETE COM NEW Y3894J187 0 -36,449 -100.00 0 -100.00
2023-11-14 2023-09-30 13F IMPERIAL PETE COM NEW Y3894J187 36,449 36,449 58 0.0001
2019-11-14 2019-09-30 13F ARRAY BIOPHARMA COM 04269X105 0 -11,232 -100.00 0 -100.00
2019-08-14 2019-06-30 13F ARRAY BIOPHARMA COM 04269X105 11,232 -35,426 -75.93 520 -54.31 0.0051
2019-05-15 2019-03-31 13F ARRAY BIOPHARMA COM 04269X105 46,658 663 1.44 1,138 73.74 0.0121
2019-02-14 2018-12-31 13F ARRAY BIOPHARMA COM 04269X105 45,995 11,593 33.70 655 25.24 0.0076
2018-11-14 2018-09-30 13F ARRAY BIOPHARMA COM 04269X105 34,402 -71,809 -67.61 523 -70.65 0.0063
2018-08-14 2018-06-30 13F ARRAY BIOPHARMA COM 04269X105 106,211 -915 -0.85 1,782 1.95 0.0236
2018-05-15 2018-03-31 13F ARRAY BIOPHARMA COM 04269X105 107,126 107,126 1,748 0.0278
2018-02-14 2017-12-31 13F ARRAY BIOPHARMA COM 04269X105 0 -29,092 -100.00 0 -100.00
2017-11-14 2017-09-30 13F ARRAY BIOPHARMA COM 04269X105 29,092 29,092 358 0.0069
2017-08-14 2017-06-30 13F ARRAY BIOPHARMA COM 04269X105 0 -30,100 -100.00 0 -100.00
2017-05-15 2017-03-31 13F ARRAY BIOPHARMA COM 04269X105 30,100 -27,900 -48.10 269 -47.25 0.0074
2017-02-14 2016-12-31 13F ARRAY BIOPHARMA COM 04269X105 58,000 58,000 0.00 510 0.0209
2016-11-14 2016-09-30 13F ARRAY BIOPHARMA COM 04269X105 0 -58,100 -100.00 0 -100.00
2016-08-15 2016-06-30 13F ARRAY BIOPHARMA COM 04269X105 58,100 58,100 0.00 207 0.0129
2016-05-16 2016-03-31 13F ARRAY BIOPHARMA COM 04269X105 0 -92,500 -100.00 0 -100.00
2016-02-16 2015-12-31 13F ARRAY BIOPHARMA COM 04269X105 92,500 92,500 390 0.0428
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.