Vault-13

KORU MEDICAL SYSTEMS INC KRMD

COM · Common Stock · CUSIP 759910102

80 institutional holders +0 vs Q1 2025
19,344,23619.3m shares reported held*
41.8% of all shares outstanding*
$69.3mreported value*
23 new 20 added 19 reduced 22 sold out net bought ≈ $7.0m (+2.0m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($175.3k this quarter). Holder counts are more reliable. Shares outstanding: 46.2m as of 2025-08-06, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $3.58. Options: 1 managers hold calls ($0 notional), 1 hold puts ($0).

Trends to Q2 2025

Institutional holders

Managers reporting a position, each quarter

050100Q3 22: 40Q4 22: 42Q1 23: 55Q2 23: 63Q3 23: 56Q4 23: 59Q1 24: 60Q2 24: 66Q3 24: 55Q4 24: 65Q1 25: 80Q2 25: 8080Q3 22Q2 23Q1 24Q4 24Q2 25
Numbers
QuarterHolders
Q3 202240
Q4 202242
Q1 202355
Q2 202363
Q3 202356
Q4 202359
Q1 202460
Q2 202466
Q3 202455
Q4 202465
Q1 202580
Q2 202580

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
50050Q3 23: 22 bought or addedQ3 23: 25 cut or sold outQ4 23: 26 bought or addedQ4 23: 19 cut or sold outQ4 23Q1 24: 27 bought or addedQ1 24: 24 cut or sold outQ2 24: 31 bought or addedQ2 24: 39 cut or sold outQ2 24Q3 24: 15 bought or addedQ3 24: 39 cut or sold outQ4 24: 28 bought or addedQ4 24: 20 cut or sold outQ4 24Q1 25: 48 bought or addedQ1 25: 17 cut or sold outQ2 25: 43 bought or addedQ2 25: 41 cut or sold outQ2 25
Numbers
QuarterBought or addedCut or sold out
Q3 20232225
Q4 20232619
Q1 20242724
Q2 20243139
Q3 20241539
Q4 20242820
Q1 20254817
Q2 20254341

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$20k$40k$60kQ3 24 calls: $20.2kQ3 24 puts: $10.4kQ3 24P/C 0.51Q4 24 calls: $11.6kQ4 24 puts: $45.4kQ4 24P/C 3.93Q1 25 calls: $10.2kQ1 25 puts: $0Q1 25P/C 0.00Q2 25 calls: $0Q2 25 puts: $0Q2 25P/C —
Numbers
QuarterCallsPutsP/C
Q3 2024$20.2k$10.4k0.51
Q4 2024$11.6k$45.4k3.93
Q1 2025$10.2k$00.00
Q2 2025$0$0—

Biggest buyers

BlackRock, Inc. Added +1,648,323+1.6m
GEODE CAPITAL MANAGEMENT, LLC Added +501,875+501.9k
Acuitas Investments, LLC New +402,494+402.5k
VANGUARD GROUP INC Added +321,656+321.7k
STATE STREET CORP Added +258,635+258.6k
NORTHERN TRUST CORP Added +236,159+236.2k
First Light Asset Management, LLC Added +226,700+226.7k
Archon Capital Management LLC Added +133,277+133.3k
MORGAN STANLEY Added +106,612+106.6k
CHARLES SCHWAB INVESTMENT MANAGEMENT INC Added +106,308+106.3k

Biggest sellers

MILLENNIUM MANAGEMENT LLC Reduced -546,148-546.1k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced -374,341-374.3k
Topline Capital Management, LLC Reduced -212,883-212.9k
JANE STREET GROUP, LLC Sold out -163,137-163.1k
GOLDMAN SACHS GROUP INC Reduced -152,056-152.1k
RENAISSANCE TECHNOLOGIES LLC Reduced -99,856-99.9k
Empire Financial Management Company, LLC Sold out -95,024-95.0k
OMERS ADMINISTRATION Corp Sold out -93,900-93.9k
Schonfeld Strategic Advisors LLC Sold out -86,352-86.4k
ALBION FINANCIAL GROUP /UT Reduced -85,000-85.0k

Biggest calls

Biggest puts

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Horton Capital Partners, LLC 13D · may seek influence -1.4 pts · filed 2026-02-13
Stated purposeThe Reporting Persons acquired the shares of Common Stock for investment purposes. The purpose of this Amendment No. 12 is to disclose changes in the beneficial ownership of the shares of Common Stock held by the Reporting Persons including: (i) the issuance of shares of Common Stock to HCPF in consideration for Mr. Manko's service as a director of the Issuer (the "Director Shares"); (ii) that HCPF transferred shares of Common Stock to certain of its limited partners; and (iii) that HCP transferred shares of Common Stock to certain of its members, including Mr. Manko. On January 10, 2024, Horton Freedom, L.P., ("Horton Freedom") in accordance with its terms, transferred 453,231 shares of Common Stock to certain of its limited partners, representing the remaining pro-rata in-kind distribut… Full filing
12.6% -1.4 pts 5.8m≈ $24.5m 2026-02-13
Topline Capital Management, LLC 13G · institution filed 2026-02-13 8.5% 3.9m≈ $16.6m 2026-02-13
First Light Asset Management, LLC 13G · institution -2.2 pts · filed 2026-02-17 8.3% -2.2 pts 3.8m≈ $16.1m 2026-02-17
BlackRock, Inc. 13G · institution +0.7 pts · filed 2026-07-29 5.6% +0.7 pts 2.6m≈ $10.8m 2026-07-29

Insider purchases and sales in Q2 2025

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
404Q3 23: 3 buyingQ3 23: 0 sellingQ4 23: 1 buyingQ4 23: 1 sellingQ4 23Q1 24: 0 buyingQ1 24: 0 sellingQ2 24: 0 buyingQ2 24: 0 sellingQ2 24Q3 24: 0 buyingQ3 24: 0 sellingQ4 24: 0 buyingQ4 24: 0 sellingQ4 24Q1 25: 0 buyingQ1 25: 0 sellingQ2 25: 0 buyingQ2 25: 0 sellingQ2 25
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q3 20233$114.8k0——
Q4 20231$350.0k1$350.0k—
Q1 20240—0——
Q2 20240—0——
Q3 20240—0——
Q4 20240—0——
Q1 20250—0——
Q2 20250—0——

None reported in Q2 2025.

Holders, Q2 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 First Light Asset Management, LLC 2.17% of their portfolio Edina, MN 4,681,6264.7m $16.8m $16.8m 2.17% Added +226.7k +226,700
2 Topline Capital Management, LLC 2.21% of their portfolio SANTA MONICA, CA 3,608,3473.6m $12.9m $12.9m 2.21% Reduced -212.9k -212,883
3 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 2,085,6632.1m $7.5m $7.5m 0.00% Added +321.7k +321,656
4 BlackRock, Inc. 0.00% of their portfolio New York, NY 1,880,8991.9m $6.7m $6.7m 0.00% Added +1.6m +1,648,323
5 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 997,147997.1k $3.6m $3.6m 0.00% Added +501.9k +501,875
6 Meros Investment Management, LP 1.44% of their portfolio DALLAS, TX 850,390850.4k $3.0m $3.0m 1.44% Added +103.8k +103,826
7 Archon Capital Management LLC 2.05% of their portfolio Seattle, WA 700,147700.1k $2.5m $2.5m 2.05% Added +133.3k +133,277
8 Acuitas Investments, LLC 1.15% of their portfolio Seattle, WA 402,494402.5k $1.4m $1.4m 1.15% New
9 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 394,229394.2k $1.4m $1.4m 0.00% Added +258.6k +258,635
10 RBF Capital, LLC 0.06% of their portfolio RENO, NV 357,405357.4k $1.3m $1.3m 0.06% Reduced -62.7k -62,669
11 ALBION FINANCIAL GROUP /UT 0.08% of their portfolio SALT LAKE CITY, UT 356,374356.4k $1.3m $1.3m 0.08% Reduced -85.0k -85,000
12 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 324,038324.0k $1.2m $1.2m 0.00% Added +236.2k +236,159
13 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 299,820299.8k $1.1m $1.1m 0.00% Added +106.6k +106,612
14 WHITE PINE CAPITAL LLC 0.26% of their portfolio BLOOMINGTON, MN 225,425225.4k $807.0k $807.0k 0.26% Added +3.5k +3,526
15 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 154,256154.3k $552.2k $552.2k 0.00% Reduced -60.7k -60,652
16 HighMark Wealth Management LLC 0.21% of their portfolio ST. PAUL, MN 120,935120.9k $432.9k $432.9k 0.21% Unchanged
17 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 119,121119.1k $426.5k $426.5k 0.00% Added +106.3k +106,308
18 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 108,653108.7k $389.0k $389.0k 0.00% Reduced -32.3k -32,324
19 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 104,600104.6k $374.5k $374.5k 0.00% Reduced -99.9k -99,856
20 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 97,00097.0k $347.3k $347.3k 0.00% Unchanged
21 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 90,72590.7k $324.8k $324.8k 0.00% Reduced -152.1k -152,056
22 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 89,88289.9k $321.8k $321.8k 0.00% New
23 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 82,80582.8k $296.4k $296.4k 0.00% Added +45.3k +45,282
24 Connor, Clark & Lunn Investment Management Ltd. 0.00% of their portfolio VANCOUVER, A1 82,63182.6k $295.8k $295.8k 0.00% Added +15.7k +15,714
25 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 79,11979.1k $283.2k $283.2k 0.00% Added +79.0k +78,980
26 Lakewood Asset Management LLC 0.17% of their portfolio NAPERVILLE, IL 71,94571.9k $257.6k $257.6k 0.17% Unchanged
27 GSA CAPITAL PARTNERS LLP 0.01% of their portfolio LONDON, X0 59,52059.5k $213.0k $213.0k 0.01% New
28 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 57,06457.1k $204.3k $204.3k 0.00% Reduced -546.1k -546,148
29 Nuveen, LLC 0.00% of their portfolio CHARLOTTE, NC 55,33055.3k $198.1k $198.1k 0.00% New
30 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 53,96654.0k $193.2k $193.2k 0.00% Reduced -374.3k -374,341
31 HighTower Advisors, LLC 0.00% of their portfolio CHICAGO, IL 51,40051.4k $184.0k $184.0k 0.00% Unchanged
32 Calamos Advisors LLC 0.00% of their portfolio NAPERVILLE, IL 47,90647.9k $171.5k $171.5k 0.00% Reduced -40.8k -40,812
33 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.00% of their portfolio HOUSTON, TX 45,30545.3k $162.2k $162.2k 0.00% Unchanged
34 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 38,52738.5k $137.9k $137.9k 0.00% New
35 MARSHALL WACE, LLP 0.00% of their portfolio LONDON, X0 34,00434.0k $121.7k $121.7k 0.00% Reduced -61.2k -61,180
36 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 30,00030.0k $107.4k $107.4k 0.00% Unchanged
37 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 28,83928.8k $103.2k $103.2k 0.00% Unchanged
38 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 28,00028.0k $100.2k $100.2k 0.00% New
39 MetLife Investment Management, LLC 0.00% of their portfolio Whippany, NJ 26,38526.4k $94.5k $94.5k 0.00% New
40 ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio Boston, MA 25,23225.2k $89.0k $89.0k 0.00% Unchanged
41 Summit Trail Advisors, LLC 0.00% of their portfolio NEW YORK, NY 25,00025.0k $89.5k $89.5k 0.00% New
42 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio CAUSEWAY BAY, K3 23,22223.2k $83.1k $83.1k 0.00% New
43 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 22,32522.3k $79.9k $79.9k 0.00% New
44 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 21,95122.0k $78.6k $78.6k 0.00% Added +21.9k +21,950
45 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 21,38721.4k $77.0k $77.0k 0.00% New
46 OCCUDO QUANTITATIVE STRATEGIES LP 0.01% of their portfolio FORT LAUDERDALE, FL 20,93220.9k $74.9k $74.9k 0.01% Reduced -6.1k -6,111
47 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 20,68720.7k $74.1k $74.1k 0.00% Reduced -20.5k -20,537
48 INTECH INVESTMENT MANAGEMENT LLC 0.00% of their portfolio WEST PALM BEACH, FL 20,29820.3k $72.7k $72.7k 0.00% New
49 DEBUSSY CAPITAL MANAGEMENT LP 0.01% of their portfolio CHICAGO, IL 19,71319.7k $70.6k $70.6k 0.01% Unchanged
50 Orion Porfolio Solutions, LLC 0.00% of their portfolio OMAHA, NE 18,77518.8k $67.2k $67.2k 0.00% Unchanged
51 UBS Group AG 0.00% of their portfolio ZURICH, V8 17,26917.3k $61.8k $61.8k 0.00% Added +13.1k +13,080
52 LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 16,65916.7k $59.0k $59.0k 0.00% New
53 REGIONS FINANCIAL CORP 0.00% of their portfolio BIRMINGHAM, AL 16,44316.4k $58.9k $58.9k 0.00% New
54 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 15,09915.1k $54.1k $54.1k 0.00% Added +13.2k +13,246
55 Souders Financial Advisors 0.01% of their portfolio CINCINNATI, OH 15,07515.1k $54.0k $54.0k 0.01% Unchanged
56 Engineers Gate Manager LP 0.00% of their portfolio NEW YORK, NY 14,84314.8k $53.1k $53.1k 0.00% Added +1.5k +1,518
57 Creative Planning 0.00% of their portfolio OVERLAND PARK, KS 14,66714.7k $52.5k $52.5k 0.00% Unchanged
58 BARD ASSOCIATES INC 0.02% of their portfolio CHICAGO, IL 14,59014.6k $52.2k $52.2k 0.02% Reduced -11.3k -11,320
59 VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio ATLANTA, GA 13,88813.9k $49.7k $49.7k 0.00% New
60 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 13,82913.8k $49.5k $49.5k 0.00% Reduced -12.0k -12,026
61 Legato Capital Management LLC 0.01% of their portfolio San Francisco, CA 12,54812.5k $44.9k $44.9k 0.01% Reduced -615 -615
62 ALGERT GLOBAL LLC 0.00% of their portfolio SAN FRANCISCO, CA 11,64711.6k $41.7k $41.7k 0.00% New
63 Mesirow Financial Investment Management, Inc. 0.00% of their portfolio CHICAGO, IL 10,95911.0k $39.2k $39.2k 0.00% Unchanged
64 Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio TRENTON, NJ 8,2558.3k $29.6k $29.6k 0.00% New
65 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 6,6726.7k $26.0k $26.0k 0.00% Reduced -3.8k -3,834
66 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 6,6706.7k $23.9k $23.9k 0.00% Added +5.6k +5,600
67 Legal & General Group Plc 0.00% of their portfolio London, X0 4,7354.7k $17.0k $17.0k 0.00% New
68 Ameritas Investment Partners, Inc. 0.00% of their portfolio LINCOLN, NE 4,3364.3k $15.5k $15.5k 0.00% New
69 SouthState Bank Corp 0.00% of their portfolio Winter Haven, FL 3,0003.0k $10.7k $10.7k 0.00% Unchanged
70 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 2,6502.6k $9.5k $9.5k 0.00% New
71 Hillsdale Investment Management Inc. 0.00% of their portfolio Toronto, A6 1,6001.6k $5.7k $5.7k 0.00% Reduced -61.9k -61,900
72 AMALGAMATED BANK 0.00% of their portfolio NEW YORK, NY 1,4501.4k $5.0k $5.0k 0.00% New
73 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 1,1291.1k $4.0k $4.0k 0.00% New
74 FMR LLC 0.00% of their portfolio BOSTON, MA 1,0531.1k $3.8k $3.8k 0.00% Reduced -1.5k -1,491
75 NISA INVESTMENT ADVISORS, LLC 0.00% of their portfolio ST. LOUIS, MO 1,0011.0k $3.6k $3.6k 0.00% Added +976 +976
76 Steward Partners Investment Advisory, LLC 0.00% of their portfolio STAMFORD, CT 820820 $2.9k $2.9k 0.00% Unchanged
77 NewEdge Advisors, LLC 0.00% of their portfolio NEW ORLEANS, LA 600600 $2.1k $2.1k 0.00% Unchanged
78 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 167167 $598 $598 0.00% Unchanged
79 Sterling Capital Management LLC 0.00% of their portfolio CHARLOTTE, NC 103103 $369 $369 0.00% New
80 CONCOURSE FINANCIAL GROUP SECURITIES, INC. — of their portfolio BIRMINGHAM, AL 00 $0 $0 — Unchanged