Vault-13

KORU MEDICAL SYSTEMS INC KRMD

COM · Common Stock · CUSIP 759910102

80 institutional holders +15 vs Q4 2024
17,376,19417.4m shares reported held*
37.8% of all shares outstanding*
$44.1mreported value*
20 new 28 added 12 reduced 5 sold out net bought ≈ $671.4k (+264.3k 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 ($177.8k this quarter). Holder counts are more reliable. Shares outstanding: 46.0m as of 2025-03-12, 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 ≈ $2.54. Options: 2 managers hold calls ($10.2k notional), 1 hold puts ($0).

Trends to Q1 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: 8080Q3 22Q1 23Q3 23Q1 24Q3 24Q1 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

Buyers vs sellers

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

Bought or addedCut or sold out
50050Q2 23: 39 bought or addedQ2 23: 17 cut or sold outQ3 23: 22 bought or addedQ3 23: 25 cut or sold outQ3 23Q4 23: 26 bought or addedQ4 23: 19 cut or sold outQ1 24: 27 bought or addedQ1 24: 24 cut or sold outQ1 24Q2 24: 31 bought or addedQ2 24: 39 cut or sold outQ3 24: 15 bought or addedQ3 24: 39 cut or sold outQ3 24Q4 24: 28 bought or addedQ4 24: 20 cut or sold outQ1 25: 48 bought or addedQ1 25: 17 cut or sold outQ1 25
Numbers
QuarterBought or addedCut or sold out
Q2 20233917
Q3 20232225
Q4 20232619
Q1 20242724
Q2 20243139
Q3 20241539
Q4 20242820
Q1 20254817

Calls vs puts

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

CallsPuts
$0$20k$40k$60kQ2 24 calls: $12.0kQ2 24 puts: $795Q2 24P/C 0.07Q3 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 0.00
Numbers
QuarterCallsPutsP/C
Q2 2024$12.0k$7950.07
Q3 2024$20.2k$10.4k0.51
Q4 2024$11.6k$45.4k3.93
Q1 2025$10.2k$00.00

Biggest buyers

Archon Capital Management LLC Added +377,970+378.0k
MILLENNIUM MANAGEMENT LLC Added +319,502+319.5k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Added +214,281+214.3k
GOLDMAN SACHS GROUP INC Added +158,914+158.9k
RENAISSANCE TECHNOLOGIES LLC Added +152,468+152.5k
Russell Investments Group, Ltd. Added +147,857+147.9k
MORGAN STANLEY Added +106,900+106.9k
Squarepoint Ops LLC Added +104,709+104.7k
MARSHALL WACE, LLP New +95,184+95.2k
JANE STREET GROUP, LLC Added +94,214+94.2k

Biggest sellers

First Light Asset Management, LLC Reduced -1,460,508-1.5m
Topline Capital Management, LLC Reduced -505,934-505.9k
ALBION FINANCIAL GROUP /UT Reduced -125,000-125.0k
WASHINGTON TRUST Co Sold out -100,000-100.0k
683 Capital Management, LLC Sold out -88,206-88.2k
Y-Intercept (Hong Kong) Ltd Sold out -26,924-26.9k
Meros Investment Management, LP Reduced -18,986-19.0k
Virtu Financial LLC Sold out -18,905-18.9k
CITIGROUP INC Reduced -15,881-15.9k
Point72 Asia (Singapore) Pte. Ltd. Reduced -11,855-11.9k

Biggest calls

CITADEL ADVISORS LLC Added $10.2k4.0k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

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 Q1 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
404Q2 23: 0 buyingQ2 23: 0 sellingQ3 23: 3 buyingQ3 23: 0 sellingQ3 23Q4 23: 1 buyingQ4 23: 1 sellingQ1 24: 0 buyingQ1 24: 0 sellingQ1 24Q2 24: 0 buyingQ2 24: 0 sellingQ3 24: 0 buyingQ3 24: 0 sellingQ3 24Q4 24: 0 buyingQ4 24: 0 sellingQ1 25: 0 buyingQ1 25: 0 sellingQ1 25
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q2 20230—0——
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——

None reported in Q1 2025.

Holders, Q1 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 First Light Asset Management, LLC 1.29% of their portfolio Edina, MN 4,454,9264.5m $11.3m $11.3m 1.29% Reduced -1.5m -1,460,508
2 Topline Capital Management, LLC 2.22% of their portfolio SANTA MONICA, CA 3,821,2303.8m $9.7m $9.7m 2.22% Reduced -505.9k -505,934
3 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 1,764,0071.8m $4.5m $4.5m 0.00% Added +6.5k +6,482
4 Meros Investment Management, LP 1.11% of their portfolio DALLAS, TX 746,564746.6k $1.9m $1.9m 1.11% Reduced -19.0k -18,986
5 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 603,212603.2k $1.5m $1.5m 0.00% Added +319.5k +319,502
6 Archon Capital Management LLC 1.52% of their portfolio Seattle, WA 566,870566.9k $1.4m $1.4m 1.52% Added +378.0k +377,970
7 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 495,272495.3k $1.3m $1.3m 0.00% Added +32.1k +32,094
8 ALBION FINANCIAL GROUP /UT 0.08% of their portfolio SALT LAKE CITY, UT 441,374441.4k $1.1m $1.1m 0.08% Reduced -125.0k -125,000
9 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 428,307428.3k $1.1m $1.1m 0.00% Added +214.3k +214,281
10 RBF Capital, LLC 0.07% of their portfolio RENO, NV 420,074420.1k $1.1m $1.1m 0.07% Unchanged
11 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 242,781242.8k $616.7k $616.7k 0.00% Added +158.9k +158,914
12 BlackRock, Inc. 0.00% of their portfolio New York, NY 232,576232.6k $590.7k $590.7k 0.00% Added +12.5k +12,500
13 WHITE PINE CAPITAL LLC 0.20% of their portfolio BLOOMINGTON, MN 221,899221.9k $563.6k $563.6k 0.20% Added +64.0k +63,982
14 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 214,908214.9k $545.9k $545.9k 0.00% Added +147.9k +147,857
15 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 204,456204.5k $519.3k $519.3k 0.00% Added +152.5k +152,468
16 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 193,208193.2k $490.7k $490.7k 0.00% Added +106.9k +106,900
17 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 163,137163.1k $414.4k $414.4k 0.00% Added +94.2k +94,214
18 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 140,977141.0k $358.1k $358.1k 0.00% Added +104.7k +104,709
19 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 135,594135.6k $344.4k $344.4k 0.00% Unchanged
20 HighMark Wealth Management LLC 0.18% of their portfolio ST. PAUL, MN 120,935120.9k $307.2k $307.2k 0.18% Unchanged
21 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 97,00097.0k $246.4k $246.4k 0.00% Unchanged
22 MARSHALL WACE, LLP 0.00% of their portfolio LONDON, X0 95,18495.2k $241.8k $241.8k 0.00% New
23 Empire Financial Management Company, LLC 0.07% of their portfolio NEW YORK, NY 95,02495.0k $241.4k $241.4k 0.07% Unchanged
24 OMERS ADMINISTRATION Corp 0.00% of their portfolio TORONTO, A6 93,90093.9k $238.5k $238.5k 0.00% New
25 Calamos Advisors LLC 0.00% of their portfolio NAPERVILLE, IL 88,71888.7k $225.3k $225.3k 0.00% Added +23.7k +23,729
26 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 87,87987.9k $223.2k $223.2k 0.00% Added +8.7k +8,704
27 Schonfeld Strategic Advisors LLC 0.00% of their portfolio NEW YORK, NY 86,35286.4k $219.3k $219.3k 0.00% Added +49.1k +49,140
28 Cubist Systematic Strategies, LLC 0.00% of their portfolio STAMFORD, CT 77,28077.3k $196.3k $196.3k 0.00% Added +69.8k +69,758
29 Lakewood Asset Management LLC 0.12% of their portfolio NAPERVILLE, IL 71,94571.9k $182.7k $182.7k 0.12% Added +3.7k +3,720
30 Connor, Clark & Lunn Investment Management Ltd. 0.00% of their portfolio VANCOUVER, A1 66,91766.9k $170.0k $170.0k 0.00% Added +7.0k +7,046
31 Hillsdale Investment Management Inc. 0.01% of their portfolio Toronto, A6 63,50063.5k $161.3k $161.3k 0.01% New
32 HighTower Advisors, LLC 0.00% of their portfolio CHICAGO, IL 51,40051.4k $130.6k $130.6k 0.00% Added +8.0k +8,000
33 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio BOSTON, MA 50,40450.4k $128.0k $128.0k 0.00% New
34 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.00% of their portfolio HOUSTON, TX 45,30545.3k $115.1k $115.1k 0.00% New
35 HRT FINANCIAL LP 0.00% of their portfolio NEW YORK, NY 44,17344.2k $112.0k $112.0k 0.00% New
36 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 41,22441.2k $104.7k $104.7k 0.00% Added +23.5k +23,512
37 Balyasny Asset Management L.P. 0.00% of their portfolio Chicago, IL 41,08141.1k $104.3k $104.3k 0.00% Added +19.2k +19,157
38 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 39,66039.7k $100.7k $100.7k 0.00% Added +27.1k +27,132
39 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 37,52337.5k $95.3k $95.3k 0.00% Added +6.4k +6,412
40 SG Americas Securities, LLC 0.00% of their portfolio NEW YORK, NY 35,66635.7k $91.0k $91.0k 0.00% New
41 Jefferies Financial Group Inc. 0.00% of their portfolio NEW YORK, NY 34,30034.3k $87.1k $87.1k 0.00% Unchanged
42 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 33,16133.2k $84.2k $84.2k 0.00% Reduced -3.0k -3,039
43 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 30,00030.0k $76.2k $76.2k 0.00% Reduced -571 -571
44 Jain Global LLC 0.00% of their portfolio NEW YORK, NY 29,27629.3k $74.4k $74.4k 0.00% New
45 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 28,83928.8k $73.2k $73.2k 0.00% Reduced -6.9k -6,935
46 OCCUDO QUANTITATIVE STRATEGIES LP 0.01% of their portfolio FORT LAUDERDALE, FL 27,04327.0k $70.0k $70.0k 0.01% New
47 BARD ASSOCIATES INC 0.02% of their portfolio CHICAGO, IL 25,91025.9k $65.8k $65.8k 0.02% Unchanged
48 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 25,85525.9k $65.7k $65.7k 0.00% Added +184 +184
49 ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio Boston, MA 25,23225.2k $63.0k $63.0k 0.00% New
50 Point72 Asia (Singapore) Pte. Ltd. 0.01% of their portfolio SINGAPORE, U0 19,96320.0k $50.7k $50.7k 0.01% Reduced -11.9k -11,855
51 DEBUSSY CAPITAL MANAGEMENT LP 0.01% of their portfolio CHICAGO, IL 19,71319.7k $50.1k $50.1k 0.01% Unchanged
52 LMR Partners LLP 0.00% of their portfolio LONDON, X0 19,30619.3k $49.0k $49.0k 0.00% New
53 Orion Porfolio Solutions, LLC 0.00% of their portfolio OMAHA, NE 18,77518.8k $47.7k $47.7k 0.00% New
54 Orion Portfolio Solutions, LLC 0.00% of their portfolio Omaha, NE 18,77518.8k $47.7k $47.7k 0.00% New
55 Quantessence Capital LLC 0.01% of their portfolio NEW YORK, NY 16,46916.5k $41.8k $41.8k 0.01% New
56 Souders Financial Advisors 0.01% of their portfolio CINCINNATI, OH 15,07515.1k $38.3k $38.3k 0.01% Unchanged
57 Creative Planning 0.00% of their portfolio OVERLAND PARK, KS 14,66714.7k $37.3k $37.3k 0.00% Unchanged
58 Catalyst Funds Management Pty Ltd 0.01% of their portfolio SYDNEY NSW, C3 13,77713.8k $35.0k $35.0k 0.01% New
59 Engineers Gate Manager LP 0.00% of their portfolio NEW YORK, NY 13,32513.3k $33.8k $33.8k 0.00% Reduced -940 -940
60 Legato Capital Management LLC 0.00% of their portfolio San Francisco, CA 13,16313.2k $33.4k $33.4k 0.00% Unchanged
61 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 12,81312.8k $32.5k $32.5k 0.00% Unchanged
62 BOOTHBAY FUND MANAGEMENT, LLC 0.00% of their portfolio NEW YORK, NY 12,42412.4k $31.6k $31.6k 0.00% Unchanged
63 PRUDENTIAL FINANCIAL INC 0.00% of their portfolio NEWARK, NJ 12,00012.0k $30.5k $30.5k 0.00% New
64 Mesirow Financial Investment Management, Inc. 0.00% of their portfolio CHICAGO, IL 10,95911.0k $27.8k $27.8k 0.00% Unchanged
65 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 10,50610.5k $26.0k $26.0k 0.00% Added +6.8k +6,775
66 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 4,2684.3k $10.8k $10.8k 0.00% Added +2.8k +2,825
67 UBS Group AG 0.00% of their portfolio ZURICH, V8 4,1894.2k $10.6k $10.6k 0.00% Added +1.6k +1,636
68 SouthState Bank Corp 0.00% of their portfolio Winter Haven, FL 3,0003.0k $7.6k $7.6k 0.00% New
69 Point72 (DIFC) Ltd 0.00% of their portfolio DUBAI, C0 2,7572.8k $7.0k $7.0k 0.00% Reduced -2.5k -2,547
70 FMR LLC 0.00% of their portfolio BOSTON, MA 2,5442.5k $6.5k $6.5k 0.00% Unchanged
71 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 1,8531.9k $4.7k $4.7k 0.00% Reduced -15.9k -15,881
72 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 1,0701.1k $2.7k $2.7k 0.00% First filing
73 JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio DES PERES, MO 1,0001.0k $2.6k $2.6k 0.00% New
74 Steward Partners Investment Advisory, LLC 0.00% of their portfolio STAMFORD, CT 820820 $2.1k $2.1k 0.00% Unchanged
75 NewEdge Advisors, LLC 0.00% of their portfolio NEW ORLEANS, LA 600600 $1.5k $1.5k 0.00% New
76 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 167167 $424 $424 0.00% Unchanged
77 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 139139 $353 $353 0.00% Reduced -2.9k -2,868
78 NISA INVESTMENT ADVISORS, LLC 0.00% of their portfolio ST. LOUIS, MO 2525 $64 $64 0.00% Unchanged
79 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 11 $3 $3 0.00% New
80 CONCOURSE FINANCIAL GROUP SECURITIES, INC. — of their portfolio BIRMINGHAM, AL 00 $0 $0 — Unchanged