MAXCYTE INC

Ticker: MXCT CUSIP: 57777K106 Class: COM

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
BlackRock, Inc.9,242,587$14,326
MIRABELLA FINANCIAL SERVICES LLP8,200,000$12,710
VANGUARD GROUP INC5,539,260$8,586
Vitruvian Partners LLP5,043,356$7,817
MORGAN STANLEY4,433,693$6,872
CADIAN CAPITAL MANAGEMENT, LP3,683,052$5,709
Mudita Advisors LLP3,370,689$5,225
BNP Paribas Investment Partners S.A.2,773,554$4
GEODE CAPITAL MANAGEMENT, LLC2,518,291$3,904
STATE STREET CORP2,358,384$3,655
CITADEL ADVISORS LLC1,488,818$2,308
MILLENNIUM MANAGEMENT LLC1,292,773$2,004
JACOBS LEVY EQUITY MANAGEMENT, INC1,028,646$1,594
DIMENSIONAL FUND ADVISORS LP966,562$1,498
Willis Investment Counsel862,758$1,337
RENAISSANCE TECHNOLOGIES LLC786,900$1,220
NORTHERN TRUST CORP745,932$1,156
D. E. Shaw & Co., Inc.663,956$1,029
JANE STREET GROUP, LLC528,025$818
GOLDMAN SACHS GROUP INC473,291$734
Stonepine Capital Management, LLC469,018$727
FRED ALGER MANAGEMENT, LLC389,923$604
CHARLES SCHWAB INVESTMENT MANAGEMENT INC369,701$573
XTX Topco Ltd344,606$534
Bank of New York Mellon Corp341,460$529
Apollo Management Holdings, L.P.307,987$477
BARCLAYS PLC300,280$465
HSBC HOLDINGS PLC295,400$464
LUMINUS MANAGEMENT LLC236,495$367
NANO CAP NEW MILLENNIUM GROWTH FUND L P230,000$357
Rathbones Group PLC226,847$352
Nuveen, LLC217,311$337
AMERICAN CENTURY COMPANIES INC208,136$323
AMERIPRISE FINANCIAL INC173,973$270
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.147,558$229
FMR LLC144,386$224
TWO SIGMA ADVISERS, LP141,400$219
RHUMBLINE ADVISERS138,133$214
BRIDGEWAY CAPITAL MANAGEMENT, LLC130,800$203
STRS OHIO129,500$201
HRT FINANCIAL LP128,712$0
UBS Group AG124,591$193
WELLS FARGO & COMPANY/MN113,381$176
Point72 Asset Management, L.P.106,151$165
ALLIANCEBERNSTEIN L.P.100,100$155
BANK OF AMERICA CORP /DE/97,801$152
AQR CAPITAL MANAGEMENT LLC93,974$146
CABOT WEALTH MANAGEMENT INC88,623$137
TWO SIGMA INVESTMENTS, LP87,918$136
DEUTSCHE BANK AG\83,853$130
Invesco Ltd.66,695$103
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO66,500$103
LOS ANGELES CAPITAL MANAGEMENT LLC63,330$96
EPACRIA CAPITAL PARTNERS, LLC62,133$96
Graham Capital Management, L.P.55,736$86
Callan Family Office, LLC55,122$85
PRICE T ROWE ASSOCIATES INC /MD/51,537$0
Waverly Advisors, LLC50,267$78
SG Americas Securities, LLC49,402$0
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.46,928$73
BNP PARIBAS ARBITRAGE, SA46,805$73
INTECH INVESTMENT MANAGEMENT LLC44,361$69
Virtu Financial LLC43,138$0
JPMORGAN CHASE & CO40,388$63
CITIGROUP INC36,409$56
Quadrature Capital Ltd36,348$56
MANUFACTURERS LIFE INSURANCE COMPANY, THE34,839$54
Police & Firemen's Retirement System of New Jersey33,868$52
Jain Global LLC29,158$45
State of Wyoming27,406$42
KWMG, LLC25,833$40
Voya Investment Management LLC22,158$34
NEW YORK STATE COMMON RETIREMENT FUND21,837$34
SUSQUEHANNA INTERNATIONAL GROUP, LLP18,769$29
ProShare Advisors LLC18,529$29
MetLife Investment Management, LLC15,200$24
Aigen Investment Management, LP13,819$21
Sagewood Asset Management LP13,598$21
BLAIR WILLIAM & CO/IL13,500$21
Scientech Research LLC12,637$20
IEQ CAPITAL, LLC12,125$19
VICTORY CAPITAL MANAGEMENT INC11,313$18
Jump Financial, LLC10,631$16
Ameritas Investment Partners, Inc.10,250$16
Jefferies Financial Group Inc.10,000$16
Russell Investments Group, Ltd.9,006$14
Legal & General Group Plc8,963$14
PNC Financial Services Group, Inc.7,705$12
Tower Research Capital LLC (TRC)7,309$11
CWM, LLC6,829$0
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM6,211$10
Sterling Capital Management LLC5,828$9
ROYAL BANK OF CANADA4,586$7
Close Asset Management Ltd4,000$0
AMALGAMATED BANK3,177$0
Smartleaf Asset Management LLC1,881$3
Fortitude Family Office, LLC1,837$3
Optiver Holding B.V.1,603$2
Capital Analysts, LLC1,266$0
EFG International AG1,261$2
11 other institutions2,126$3
Total (111 institutions)63,212,702$93,243