Vault-13

KORU MEDICAL SYSTEMS INC KRMD

COM · Common Stock · CUSIP 759910102

55 institutional holders +13 vs Q4 2022
17,324,68717.3m shares reported held*
38.1% of all shares outstanding*
$73.2mreported value*
16 new 13 added 8 reduced 2 sold out net bought ≈ $2.5m (+578.9k 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. Holder counts are more reliable. Shares outstanding: 45.5m as of 2023-03-08, 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 ≈ $4.22. Options: 3 managers hold calls ($16.3k notional), 3 hold puts ($6.8k).

Trends to Q1 2023

Institutional holders

Managers reporting a position, each quarter

0204060Q3 22: 40Q4 22: 42Q1 23: 5555Q3 22Q4 22Q1 23
Numbers
QuarterHolders
Q3 202240
Q4 202242
Q1 202355

Buyers vs sellers

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

Bought or addedCut or sold out
40040Q4 22: 16 bought or addedQ4 22: 9 cut or sold outQ4 22Q1 23: 29 bought or addedQ1 23: 10 cut or sold outQ1 23
Numbers
QuarterBought or addedCut or sold out
Q4 2022169
Q1 20232910

Calls vs puts

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

CallsPuts
$0$5k$10k$15k$20kQ3 22 calls: $0Q3 22 puts: $2.0kQ3 22P/C —Q4 22 calls: $12.1kQ4 22 puts: $357Q4 22P/C 0.03Q1 23 calls: $16.3kQ1 23 puts: $6.8kQ1 23P/C 0.41
Numbers
QuarterCallsPutsP/C
Q3 2022$0$2.0k—
Q4 2022$12.1k$3570.03
Q1 2023$16.3k$6.8k0.41

Biggest buyers

VANGUARD GROUP INC Added +346,760+346.8k
MILLENNIUM MANAGEMENT LLC New +136,223+136.2k
Parkman Healthcare Partners LLC Added +128,319+128.3k
SUSQUEHANNA INTERNATIONAL GROUP, LLP New +113,612+113.6k
Newport Capital Group, LLC New +69,079+69.1k
BANK OF AMERICA CORP /DE/ Added +49,757+49.8k
JANE STREET GROUP, LLC New +48,112+48.1k
CM WEALTH ADVISORS LLC New +46,476+46.5k
Squarepoint Ops LLC New +30,092+30.1k
CITADEL ADVISORS LLC Added +29,768+29.8k

Biggest sellers

Altium Capital Management LLC Reduced -169,998-170.0k
First Light Asset Management, LLC Reduced -146,765-146.8k
272 Capital LP Reduced -113,035-113.0k
ADIRONDACK RETIREMENT SPECIALISTS, INC. Sold out -69,079-69.1k
ALBION FINANCIAL GROUP /UT Reduced -51,091-51.1k
NewEdge Advisors, LLC Reduced -12,168-12.2k
CHARLES SCHWAB INVESTMENT MANAGEMENT INC Reduced -8,564-8.6k
Meros Investment Management, LP Reduced -5,204-5.2k
STATE STREET CORP Reduced -1,000-1.0k
SIMPLEX TRADING, LLC Sold out -110-110

Biggest calls

CITADEL ADVISORS LLC Reduced $9.3k2.2k shares
SIMPLEX TRADING, LLC New $7.0k1.8k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

CITADEL ADVISORS LLC Added $6.8k1.6k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares
SIMPLEX TRADING, LLC Unchanged $0100 shares

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 2023

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
202Q2 21: 0 buyingQ2 21: 0 sellingQ3 21: 0 buyingQ3 21: 0 sellingQ3 21Q4 21: 0 buyingQ4 21: 0 sellingQ1 22: 0 buyingQ1 22: 0 sellingQ1 22Q2 22: 2 buyingQ2 22: 0 sellingQ3 22: 0 buyingQ3 22: 0 sellingQ3 22Q4 22: 0 buyingQ4 22: 0 sellingQ1 23: 0 buyingQ1 23: 0 sellingQ1 23
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q2 20210—0——
Q3 20210—0——
Q4 20210—0——
Q1 20220—0——
Q2 20222$105.6k0——
Q3 20220—0——
Q4 20220—0——
Q1 20230—0——

None reported in Q1 2023.

Holders, Q1 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 First Light Asset Management, LLC 2.35% of their portfolio Edina, MN 6,191,3176.2m $26.1m $26.1m 2.35% Reduced -146.8k -146,765
2 Archon Capital Management LLC 4.44% of their portfolio Seattle, WA 2,969,7323.0m $12.5m $12.5m 4.44% Unchanged
3 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 1,693,3421.7m $7.1m $7.1m 0.00% Added +346.8k +346,760
4 Parkman Healthcare Partners LLC 0.78% of their portfolio STAMFORD, CT 851,375851.4k $3.6m $3.6m 0.78% Added +128.3k +128,319
5 ALBION FINANCIAL GROUP /UT 0.32% of their portfolio SALT LAKE CITY, UT 825,361825.4k $3.5m $3.5m 0.32% Reduced -51.1k -51,091
6 272 Capital LP 1.38% of their portfolio DALLAS, TX 790,990791.0k $3.3m $3.3m 1.38% Reduced -113.0k -113,035
7 Altium Capital Management LLC 1.73% of their portfolio NEW YORK, NY 685,002685.0k $2.9m $2.9m 1.73% Reduced -170.0k -169,998
8 Meros Investment Management, LP 1.03% of their portfolio DALLAS, TX 427,642427.6k $1.8m $1.8m 1.03% Reduced -5.2k -5,204
9 BlackRock Inc. 0.00% of their portfolio New York, NY 345,745345.7k $1.5m $1.5m 0.00% Added +459 +459
10 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 339,015339.0k $1.4m $1.4m 0.00% Unchanged
11 BOOTHBAY FUND MANAGEMENT, LLC 0.04% of their portfolio NEW YORK, NY 316,791316.8k $1.3m $1.3m 0.04% Added +14.4k +14,354
12 KEYBANK NATIONAL ASSOCIATION/OH 0.00% of their portfolio BROOKLYN, OH 216,224216.2k $912.5k $912.5k 0.00% Unchanged
13 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 136,223136.2k $575.0k $575.0k 0.00% New
14 Empire Financial Management Company, LLC 0.23% of their portfolio NEW YORK, NY 135,000135.0k $569.7k $569.7k 0.23% First filing
15 HighMark Wealth Management LLC 0.40% of their portfolio ST. PAUL, MN 120,935120.9k $510.3k $510.3k 0.40% Unchanged
16 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 113,690113.7k $479.8k $479.8k 0.00% Reduced -1.0k -1,000
17 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 113,612113.6k $479.4k $479.4k 0.00% New
18 WASHINGTON TRUST Co 0.02% of their portfolio WESTERLY, RI 100,000100.0k $422.0k $422.0k 0.02% Unchanged
19 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 97,00097.0k $409.3k $409.3k 0.00% Unchanged
20 Newport Capital Group, LLC 0.28% of their portfolio RED BANK, NJ 69,07969.1k $246.6k $246.6k 0.28% New
21 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 67,79967.8k $286.1k $286.1k 0.00% Added +4.1k +4,068
22 Lakewood Asset Management LLC 0.21% of their portfolio NAPERVILLE, IL 59,92559.9k $252.9k $252.9k 0.21% Unchanged
23 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 49,97250.0k $210.9k $210.9k 0.00% Added +22.2k +22,176
24 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 49,82549.8k $210.3k $210.3k 0.00% Added +49.8k +49,757
25 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 49,53849.5k $209.1k $209.1k 0.00% Added +29.8k +29,768
26 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 48,11248.1k $203.0k $203.0k 0.00% New
27 CM WEALTH ADVISORS LLC 0.04% of their portfolio BEACHWOOD, OH 46,47646.5k $192.0k $192.0k 0.04% New
28 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 44,68544.7k $188.6k $188.6k 0.00% Unchanged
29 HighTower Advisors, LLC 0.00% of their portfolio CHICAGO, IL 38,40038.4k $163.0k $163.0k 0.00% Unchanged
30 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 38,00838.0k $160.4k $160.4k 0.00% Added +3.4k +3,432
31 EAGLE ASSET MANAGEMENT INC 0.00% of their portfolio ST PETERSBURG, FL 31,79731.8k $134.0k $134.0k 0.00% Unchanged
32 Schonfeld Strategic Advisors LLC 0.00% of their portfolio NEW YORK, NY 31,00031.0k $130.8k $130.8k 0.00% Added +8.2k +8,200
33 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 30,09230.1k $127.0k $127.0k 0.00% New
34 Y-Intercept (Hong Kong) Ltd 0.01% of their portfolio HONG KONG, K3 24,63224.6k $103.9k $103.9k 0.01% New
35 Man Group plc 0.00% of their portfolio LONDON, X0 22,64622.6k $95.6k $95.6k 0.00% New
36 BARD ASSOCIATES INC 0.04% of their portfolio CHICAGO, IL 22,08622.1k $93.2k $93.2k 0.04% Unchanged
37 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 17,93417.9k $75.7k $75.7k 0.00% New
38 Souders Financial Advisors 0.01% of their portfolio CINCINNATI, OH 15,07515.1k $63.6k $63.6k 0.01% Unchanged
39 Carlson Capital Management 0.00% of their portfolio NORTHFIELD, MN 15,00015.0k $63.3k $63.3k 0.00% Unchanged
40 Creative Planning 0.00% of their portfolio OVERLAND PARK, KS 14,66714.7k $61.9k $61.9k 0.00% Unchanged
41 Virtu Financial LLC 0.01% of their portfolio New York, NY 13,35813.4k $56.0k $56.0k 0.01% New
42 HRT FINANCIAL LP 0.00% of their portfolio NEW YORK, NY 13,33113.3k $56.0k $56.0k 0.00% New
43 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 12,81312.8k $54.1k $54.1k 0.00% Reduced -8.6k -8,564
44 PRUDENTIAL FINANCIAL INC 0.00% of their portfolio NEWARK, NJ 12,40012.4k $52.3k $52.3k 0.00% New
45 Connor, Clark & Lunn Investment Management Ltd. 0.00% of their portfolio VANCOUVER, A1 11,21211.2k $47.3k $47.3k 0.00% New
46 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 10,35610.4k $43.7k $43.7k 0.00% Unchanged
47 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 6,0416.0k $26.0k $26.0k 0.00% Added +3.0k +3,027
48 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 3,9323.9k $17.0k $17.0k 0.00% New
49 GROUP ONE TRADING LLC 0.00% of their portfolio CHICAGO, IL 3,1523.2k $13.3k $13.3k 0.00% New
50 NewEdge Advisors, LLC 0.00% of their portfolio NEW ORLEANS, LA 1,7601.8k $7.4k $7.4k 0.00% Reduced -12.2k -12,168
51 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 1,3031.3k $6.0k $6.0k 0.00% Added +1.2k +1,214
52 UBS Group AG 0.00% of their portfolio ZURICH, V8 842842 $3.6k $3.6k 0.00% New
53 Steward Partners Investment Advisory, LLC 0.00% of their portfolio STAMFORD, CT 820820 $3.5k $3.5k 0.00% Unchanged
54 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 269269 $1.1k $1.1k 0.00% Added +4 +4
55 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% Unchanged