Ultralife Corporation
DE ˙ DB ˙ US9038991025
5,90 € ↓ -0,10 (-1,67%)
2026-06-03
AKTIENPREIS
SecurityDE:ULB / Ultralife Corporation
InstitutionMorgan Stanley
Latest Disclosed Ownership5,704 shares
Latest Disclosed Value $ 37,190
Morgan Stanley reports 7.21% decrease in ownership of ULB / Ultralife Corporation

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 5,704 shares of Ultralife Corporation (DE:ULB) valued at $31,087 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 6,147 shares of Ultralife Corporation. This represents a change in shares of -7.21% during the quarter. The current value of the position is $33,654 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 ULTRALIFE COM 903899102 5,704 -443 -7.21 37 5.71 0.0000
2026-05-27 2025-12-31 13F/A-1 ULTRALIFE COM 903899102 6,147 -399 -6.10 35 -20.45 0.0000
2026-02-13 2025-12-31 13F ULTRALIFE COM 903899102 6,147 -399 35 0.0000
2026-05-27 2025-09-30 13F/A-1 ULTRALIFE COM 903899102 6,546 -1,610 -19.74 45 -39.73 0.0000
2025-11-14 2025-09-30 13F ULTRALIFE COM 903899102 6,546 -1,610 45 0.0000
2025-08-15 2025-06-30 13F ULTRALIFE COM 903899102 8,156 -12,040 -59.62 73 -32.41 0.0000
2025-05-15 2025-03-31 13F ULTRALIFE COM 903899102 20,196 -22,640 -52.85 109 -66.14 0.0000
2025-05-15 2024-12-31 13F/A-1 ULTRALIFE COM 903899102 42,836 8,028 23.06 319 1.59 0.0000
2025-02-14 2024-12-31 13F ULTRALIFE COM 903899102 42,836 8,028 319 0.0000
2025-05-14 2024-09-30 13F/A-2 ULTRALIFE COM 903899102 34,808 12,607 56.79 315 33.62 0.0000
2025-02-14 2024-09-30 13F/A-1 ULTRALIFE COM 903899102 34,808 12,607 315 0.0000
2024-11-14 2024-09-30 13F ULTRALIFE COM 903899102 34,808 12,607 315 0.0000
2025-05-14 2024-06-30 13F/A-2 ULTRALIFE COM 903899102 22,201 17,415 363.87 236 459.52 0.0000
2024-10-17 2024-06-30 13F/A-1 ULTRALIFE COM 903899102 22,201 17,415 236 0.0000
2024-08-14 2024-06-30 13F ULTRALIFE COM 903899102 22,201 17,415 236 0.0000
2024-10-17 2024-03-31 13F/A-2 ULTRALIFE COM 903899102 4,786 -7,414 -60.77 42 -49.40 0.0000
2024-08-16 2024-03-31 13F/A-1 ULTRALIFE COM 903899102 4,786 -7,414 42 0.0000
2024-05-15 2024-03-31 13F ULTRALIFE COM 903899102 4,786 -7,414 42 0.0000
2024-08-16 2023-12-31 13F/A-1 ULTRALIFE COM 903899102 12,200 4,445 57.32 83 10.67 0.0000
2024-02-13 2023-12-31 13F ULTRALIFE COM 903899102 12,200 4,445 83 0.0000
2023-11-15 2023-09-30 13F ULTRALIFE COM 903899102 7,755 -147,165 -94.99 76 -89.99 0.0000
2023-08-14 2023-06-30 13F ULTRALIFE COM 903899102 154,920 -12,958 -7.72 750 11.13 0.0001
2023-05-15 2023-03-31 13F ULTRALIFE COM 903899102 167,878 -15,776 -8.59 675 -4.80 0.0001
2023-02-14 2022-12-31 13F ULTRALIFE COM 903899102 183,654 -17,419 -8.66 709 -26.86 0.0001
2022-11-14 2022-09-30 13F ULTRALIFE COM 903899102 201,073 173,739 635.61 968 680.65 0.0001
2022-10-27 2022-06-30 13F/A-1 ULTRALIFE COM 903899102 27,334 -96,057 -77.85 124 -81.27 0.0000
2022-08-15 2022-06-30 13F ULTRALIFE COM 903899102 27,334 -96,057 124 0.0000
2022-10-27 2022-03-31 13F/A-1 ULTRALIFE COM 903899102 123,391 122,245 10,667.10 662 9,357.14 0.0001
2022-05-13 2022-03-31 13F ULTRALIFE COM 903899102 123,391 122,245 662 0.0001
2022-02-14 2021-12-31 13F ULTRALIFE COM 903899102 1,146 -1,455 -55.94 7 -63.16 0.0000
2021-11-15 2021-09-30 13F ULTRALIFE COM 903899102 2,601 580 28.70 19 11.76 0.0000
2021-08-23 2021-06-30 13F/A-1 ULTRALIFE COM 903899102 2,021 173 9.36 17 13.33 0.0000
2021-08-16 2021-06-30 13F ULTRALIFE COM 903899102 2,021 173 17 0.0000
2021-05-17 2021-03-31 13F ULTRALIFE COM 903899102 1,848 -19,564 -91.37 15 -89.13 0.0000
2021-02-16 2020-12-31 13F ULTRALIFE COM 903899102 21,412 19,623 1,096.87 138 1,154.55 0.0000
2020-11-13 2020-09-30 13F ULTRALIFE COM 903899102 1,789 -1,843 -50.74 11 -57.69 0.0000
2020-08-14 2020-06-30 13F ULTRALIFE COM 903899102 3,632 2,807 340.24 26 550.00 0.0000
2020-05-26 2020-03-31 13F/A-1 ULTRALIFE COM 903899102 825 -2,069 -71.49 4 -80.95 0.0000
2020-05-15 2020-03-31 13F ULTRALIFE COM 903899102 825 -2,069 4 0.3073
2020-02-14 2019-12-31 13F ULTRALIFE COM 903899102 2,894 570 24.53 21 5.00 0.0000
2019-11-14 2019-09-30 13F ULTRALIFE COM 903899102 2,324 -6,038 -72.21 20 -70.15 0.0000
2019-08-14 2019-06-30 13F ULTRALIFE COM 903899102 8,362 -569 -6.37 67 -27.17 0.0000
2019-05-15 2019-03-31 13F ULTRALIFE COM 903899102 8,931 -1,534 -14.66 92 31.43 0.0000
2019-02-14 2018-12-31 13F ULTRALIFE COM 903899102 10,465 126 1.22 70 -17.65 0.0000
2019-04-23 2018-09-30 13F/A-2 ULTRALIFE COM 903899102 10,339 401 4.04 85 -10.53 0.0000
2018-11-20 2018-09-30 13F/A-1 ULTRALIFE COM 903899102 10,339 0 85 0.0000
2018-11-14 2018-09-30 13F ULTRALIFE COM 903899102 10,339 401 85
2019-04-23 2018-06-30 13F/A-1 ULTRALIFE COM 903899102 9,938 1,221 14.01 95 9.20 0.0000
2018-08-14 2018-06-30 13F ULTRALIFE COM 903899102 9,938 1,221 95
2019-04-23 2018-03-31 13F/A-1 ULTRALIFE COM 903899102 8,717 -1,900 -17.90 87 26.09 0.0000
2018-05-14 2018-03-31 13F ULTRALIFE COM 903899102 8,717 -1,900 87
2019-04-23 2017-12-31 13F/A-1 ULTRALIFE COM 903899102 10,617 -1,069 -9.15 69 -12.66 0.0000
2018-02-14 2017-12-31 13F ULTRALIFE COM 903899102 10,617 -1,069 69
2017-11-14 2017-09-30 13F ULTRALIFE COM 903899102 11,686 164 1.42 79 -3.66 0.0000
2017-08-11 2017-06-30 13F ULTRALIFE COM 903899102 11,522 3,641 46.20 82 90.70 0.0000
2017-05-22 2017-03-31 13F/A-1 ULTRALIFE COM 903899102 7,881 6,638 534.03 43 616.67 0.0000
2017-05-12 2017-03-31 13F ULTRALIFE COM 903899102 7,881 43
2017-02-22 2016-12-31 13F/A-1 ULTRALIFE COM 903899102 1,243 0 0.00 6 20.00 0.0000
2017-02-13 2016-12-31 13F ULTRALIFE COM 903899102 1,243 6
2016-11-10 2016-09-30 13F ULTRALIFE COM 903899102 1,243 -400 -24.35 5 -37.50 0.0000
2016-08-12 2016-06-30 13F ULTRALIFE COM 903899102 1,643 -223 -11.95 8 -11.11 0.0000
2016-05-12 2016-03-31 13F ULTRALIFE COM 903899102 1,866 -1,460 -43.90 9 -59.09 0.0000
2016-02-09 2015-12-31 13F ULTRALIFE COM 903899102 3,326 2,826 565.20 22 633.33 0.0000
2016-02-08 2015-09-30 13F/A-1 ULTRALIFE COM 903899102 500 -30 -5.66 3 50.00 0.0000
2015-11-09 2015-09-30 13F ULTRALIFE COM 903899102 500 3
2015-08-12 2015-06-30 13F ULTRALIFE COM 903899102 530 1 0.19 2 0.00 0.0000
2015-05-14 2015-03-31 13F ULTRALIFE COM 903899102 529 0 0.00 2 0.00 0.0000
2015-02-13 2014-12-31 13F ULTRALIFE COM 903899102 529 -1 -0.19 2 0.00 0.0000
2014-12-16 2014-09-30 13F/A-1 ULTRALIFE COM 903899102 530 0 0.00 2 0.00 0.0000
2014-11-14 2014-09-30 13F ULTRALIFE COM 903899102 530 2
2014-05-13 2014-03-31 13F ULTRALIFE COM 903899102 530 30 6.00 2 0.00 0.0000
2014-02-13 2013-12-31 13F ULTRALIFE COM 903899102 500 500 2 0.0000
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.