코루메디컬시스템즈(주)
US ˙ NasdaqCM ˙ US7599101026

SecurityKRMD / KORU Medical Systems, Inc.
InstitutionState Street Corp
Latest Disclosed Ownership649,229 shares
Latest Disclosed Value $ 2,804,669
State Street Corp reports 7.73% increase in ownership of KRMD / KORU Medical Systems, Inc.

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 649,229 shares of KORU Medical Systems, Inc. (US:KRMD) valued at $2,804,669 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 602,645 shares of KORU Medical Systems, Inc.. This represents a change in shares of 7.73% during the quarter. The current value of the position is $2,551,470 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 KORU MEDICAL SYSTEMS COM 759910102 649,229 46,584 7.73 2,805 -19.91 0.0001
2026-02-13 2025-12-31 13F KORU MEDICAL SYSTEMS COM 759910102 602,645 148,166 32.60 3,501 101.21 0.0001
2025-11-14 2025-09-30 13F KORU MEDICAL SYSTEMS COM 759910102 454,479 60,250 15.28 1,741 23.32 0.0001
2025-08-14 2025-06-30 13F KORU MEDICAL SYSTEMS COM 759910102 394,229 258,635 190.74 1,411 310.17 0.0001
2025-05-15 2025-03-31 13F KORU MEDICAL SYSTEMS COM 759910102 135,594 0 0.00 344 -34.10 0.0000
2025-02-14 2024-12-31 13F KORU MEDICAL SYSTEMS COM 759910102 135,594 8,904 7.03 522 51.30 0.0000
2024-11-14 2024-09-30 13F KORU MEDICAL SYSTEMS COM 759910102 126,690 0 0.00 346 2.99 0.0000
2024-08-14 2024-06-30 13F KORU MEDICAL SYSTEMS COM 759910102 126,690 -360,216 -73.98 336 -70.84 0.0000
2024-05-15 2024-03-31 13F KORU MEDICAL SYSTEMS COM 759910102 486,906 0 0.00 1,149 -3.85 0.0001
2024-02-14 2023-12-31 13F KORU MEDICAL SYSTEMS COM 759910102 486,906 10,039 2.11 1,195 -7.15 0.0001
2023-11-14 2023-09-30 13F KORU MEDICAL SYSTEMS COM 759910102 476,867 0 0.00 1,288 -21.76 0.0001
2023-08-14 2023-06-30 13F KORU MEDICAL SYSTEMS COM 759910102 476,867 363,177 319.44 1,645 243.42 0.0001
2023-05-15 2023-03-31 13F KORU MEDICAL SYSTEMS COM 759910102 113,690 -1,000 -0.87 480 17.11 0.0000
2023-05-15 2022-12-31 13F/A-99 KORU MEDICAL SYSTEMS COM 759910102 114,690 0 0.00 409 59.77 0.0000
2023-05-15 2022-12-31 13F KORU MEDICAL SYSTEMS COM 759910102 114,690 0 409 0.0000
2022-11-15 2022-09-30 13F KORU MEDICAL SYSTEMS COM 759910102 114,690 0 0.00 256 -11.72 0.0000
2022-08-15 2022-06-30 13F REPRO MED SYS COM 759910102 114,690 0 0.00 290 -11.59 0.0000
2022-05-16 2022-03-31 13F REPRO MED SYS COM 759910102 114,690 9,638 9.17 328 4.13 0.0000
2022-02-14 2021-12-31 13F REPRO MED SYS COM 759910102 105,052 32,600 45.00 315 52.91 0.0000
2021-11-15 2021-09-30 13F REPRO MED SYS COM 759910102 72,452 7,800 12.06 206 -31.10 0.0000
2021-08-16 2021-06-30 13F REPRO MED SYS COM 759910102 64,652 -358,434 -84.72 299 -79.92 0.0000
2021-07-09 2021-03-31 13F/A-1 REPRO MED SYS COM 759910102 423,086 -16,924 -3.85 1,489 -43.79 0.0001
2021-05-17 2021-03-31 13F REPRO MED SYS COM 759910102 423,086 -16,924 1,489 0.0001
2021-02-16 2020-12-31 13F REPRO MED SYS COM 759910102 440,010 23,473 5.64 2,649 -11.91 0.0002
2020-11-10 2020-09-30 13F REPRO MED SYS COM 759910102 416,537 44,899 12.08 3,007 -9.89 0.0002
2020-08-14 2020-06-30 13F REPRO MED SYS COM 759910102 371,638 371,638 3,337 0.0002
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.