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13F-HR filed by AMERICAN CAPITAL MANAGEMENT INC

AMERICAN CAPITAL MANAGEMENT INC filed this 13F-HR for the quarter ended 2025-09-30, filed 2025-11-14, with 68 holding rows worth $2,510,109,805.

Accession
0001104659-25-112700
Filed
2025-11-14
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q3 2025

A holdings report, 68 entries on the cover page, a total value of $2,510,109,805 stated on the cover page (in dollars after the unit check, H1), rows summing to $2,510,109,805 with VALUE read as dollars as filed, 13F file number 028-11313. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
AEROVIRONMENT INC COM008073108Stock721,110$227,070,328dollars as filed
KRATOS DEFENSE & SEC SOLUTIO50077B207COM NEW2,010,001$183,653,791dollars as filed
CYBERARK SOFTWARE LTD SHSM2682V108Stock349,980$169,092,837dollars as filed
MEDPACE HLDGS INC COM58506Q109Stock248,757$127,900,899dollars as filed
IDEXX LABS INC COM45168D104Stock184,298$117,746,149dollars as filed
COMMVAULT SYS INC COM204166102Stock534,413$100,886,486dollars as filed
RESMED INC COM761152107Stock310,853$85,089,792dollars as filed
RBC BEARINGS INC COM75524B104Stock217,819$85,012,578dollars as filed
FORTINET INC COM34959E109Stock963,358$80,999,141dollars as filed
VARONIS SYS INC922280102COM1,371,806$78,837,691dollars as filed
GUIDEWIRE SOFTWARE INC COM40171V100Stock332,082$76,332,369dollars as filed
MANHATTAN ASSOCIATES INC COM562750109Stock361,321$74,063,579dollars as filed
COSTAR GROUP INC COM22160N109Stock793,664$66,961,432dollars as filed
VEEVA SYS INC CL A COM922475108Stock222,157$66,182,792dollars as filed
COGNYTE SOFTWARE LTDM25133105ORD SHS6,751,962$56,716,481dollars as filed
NCINO INC63947X101COM2,040,303$55,312,614dollars as filed
QUALYS INC COM74758T303Stock412,947$54,645,277dollars as filed
BIO-TECHNE CORP09073M104COM960,447$53,429,667dollars as filed
LIVERAMP HLDGS INC COM53815P108Stock1,926,376$52,281,845dollars as filed
SEI INVTS CO COM784117103Stock565,117$47,950,177dollars as filed
NICE LTD SPONSORED ADR653656108ADR313,431$45,378,540dollars as filed
REPLIGEN CORP COM759916109Stock336,862$45,028,344dollars as filed
FACTSET RESH SYS INC COM303075105Stock155,304$44,493,043dollars as filed
HENRY JACK & ASSOC INC426281101COM263,118$39,186,164dollars as filed
CERENCE INC COM156727109Stock2,679,057$33,381,050dollars as filed
TRADEWEB MKTS INC CL A892672106Stock266,006$29,521,346dollars as filed
SPS COMM INC COM78463M107Stock283,475$29,521,086dollars as filed
GLOBUS MED INC CL A379577208Stock499,059$28,581,109dollars as filed
DEXCOM INC COM252131107Stock357,790$24,075,689dollars as filed
AZENTA INC114340102COM829,320$23,818,070dollars as filed
MORNINGSTAR INC COM617700109Stock99,197$23,014,696dollars as filed
AAON INC000360206COM PAR $0.004244,446$22,841,034dollars as filed
NOVANTA INC67000B104COM218,861$21,918,929dollars as filed
PAYCOMSOFTWAREINC70432V102STOK103,802$21,605,348dollars as filed
STAAR SURGICAL CO COM PAR $0.01852312305Stock743,424$19,975,803dollars as filed
NEOGENOMICS INC64049M209COM NEW2,345,263$18,105,430dollars as filed
GENTEX CORP COM371901109Stock597,006$16,895,270dollars as filed
COGNEX CORP192422103COM369,891$16,756,062dollars as filed
TREX CO INC89531P105COM280,737$14,505,681dollars as filed
PROTO LABS INC743713109COM279,296$13,973,179dollars as filed
KORNIT DIGITAL LTDM6372Q113SHS1,032,018$13,932,243dollars as filed
TYLER TECHNOLOGIES INC COM902252105Stock23,086$12,077,672dollars as filed
SYNOPSYS INC COM871607107Stock21,191$10,455,428dollars as filed
NEOGEN CORP640491106COM1,665,936$9,512,495dollars as filed
OREILLY AUTOMOTIVE INC COM67103H107Stock86,235$9,296,995dollars as filed
IPG PHOTONICS CORP44980X109COM114,128$9,037,796dollars as filed
MERIT MED SYS INC COM589889104Stock87,079$7,247,585dollars as filed
MONOLITHIC PWR SYS INC COM609839105Stock6,610$6,085,430dollars as filed
INSULET CORP COM45784P101Stock19,030$5,875,132dollars as filed
ALARM COM HLDGS INC COM011642105Stock87,663$4,653,152dollars as filed
ICON PUB LTD CO SHSG4705A100Stock24,421$4,273,675dollars as filed
HAEMONETICS CORP MASS COM405024100Stock74,415$3,626,987dollars as filed
DORMAN PRODS INC258278100COM20,358$3,173,405dollars as filed
GRAHAM CORP384556106COM40,429$2,219,552dollars as filed
FRANKLIN ELEC INC COM353514102Stock22,000$2,094,400dollars as filed
QUAKER HOUGHTON747316107COM15,727$2,072,032dollars as filed
SPY78462F103SHS2,535$1,688,766dollars as filed
HOLOGIC INC436440101COM23,780$1,604,912dollars as filed
TRIMBLE INC COM896239100Stock19,000$1,551,350dollars as filed
VSE CORP COM918284100Stock7,958$1,322,938dollars as filed
DESCARTES SYS GROUP INC COM249906108Stock11,177$1,053,209dollars as filed
ZEBRA TECHNOLOGIES CORPORATION CL A989207105Stock3,300$980,628dollars as filed
ACI WORLDWIDE INC COM004498101Stock18,410$971,496dollars as filed
BLACKBAUD INC COM09227Q100Stock13,759$884,841dollars as filed
Apple Inc037833100COM2,800$712,964dollars as filed
JFROG LTD ORD SHSM6191J100Stock11,445$541,692dollars as filed
ILLUMINA INC452327109COM2,220$210,833dollars as filed
SPDR S&P Midcap 400 ETF Trust78467Y107SHS353$210,399dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001104659-25-112700this filing2025-11-14acceptance time not in the bulk data set