코루메디컬시스템즈(주)
US ˙ NasdaqCM ˙ US7599101026

SecurityKRMD / KORU Medical Systems, Inc.
InstitutionQUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series
Latest Disclosed Ownership73,581 shares
Latest Disclosed Value $ 263,419
QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series reports 15.22% increase in ownership of KRMD / KORU Medical Systems, Inc.

On August 26, 2025 - QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series filed a NPORT-P form disclosing ownership of 73,581 shares of KORU Medical Systems, Inc. (US:KRMD) valued at $263,420 USD as of June 30, 2025. The entity filed a previous NPORT-P on August 26, 2024 disclosing 63,861 shares of KORU Medical Systems, Inc.. This represents a change in shares of 15.22% during the quarter. The current value of the position is $289,173 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)
2025-08-26 2025-06-30 NP KORU Medical Systems EC US7599101026 73,581 9,720 15.22 263 55.62 0.0059
2024-08-26 2024-06-30 NP KORU Medical Systems EC US7599101026 63,861 0 0.00 169 12.67 0.0034
2024-05-28 2024-03-31 NP KORU Medical Systems EC US7599101026 63,861 0 0.00 151 -3.85 0.0031
2024-02-26 2023-12-31 NP KORU Medical Systems EC US7599101026 63,861 0 0.00 157 -9.30 0.0033
2023-11-28 2023-09-30 NP KORU Medical Systems EC US7599101026 63,861 15,772 32.80 172 4.24 0.0045
2023-08-25 2023-06-30 NP KORU Medical Systems EC US7599101026 48,089 7,199 17.61 166 15.38 0.0039
2021-05-27 2021-03-31 NP Repro-Med Systems EC US7599101026 40,890 0 0.00 144 -41.87 0.0033
2021-02-25 2020-12-31 NP Repro-Med Systems EC US7599101026 40,890 0 0.00 246 -16.61 0.0063
2020-11-25 2020-09-30 NP Repro-Med Systems EC US7599101026 40,890 0 0.00 295 -19.62 0.0095
2020-08-27 2020-06-30 NP Repro-Med Systems EC US7599101026 40,890 40,890 367 0.0120
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.