IROBOT CORP

Ticker: IRBTQ CUSIP: 462726100 Class: COM

Holders for Q4 2025 Position Changes for Q4 2025

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

New Positions (5)

Marathon Trading Investment Management LLC

Value ($000) $5 Shares 46,000

GAMMA Investing LLC

Value ($000) $2 Shares 18,309

Signature Resources Capital Management, LLC

Value ($000) $0 Shares 100

Kohmann Bosshard Financial Services, LLC

Value ($000) $0 Shares 36

X-Square Capital, LLC

Value ($000) $0 Shares 10,000

Institution	Shares	Value ($000)
Marathon Trading Investment Management LLC	46,000	$5
GAMMA Investing LLC	18,309	$2
Signature Resources Capital Management, LLC	100	$0
Kohmann Bosshard Financial Services, LLC	36	$0
X-Square Capital, LLC	10,000	$0

Increased Positions (1)

XTX Topco Ltd

Value ($000) $31 (-94.4%) Shares 286,311 (+81.3%)

Institution	Prev Shares	Curr Shares	Change
XTX Topco Ltd	157,895	286,311	+128,416 (+81.3%)

Decreased Positions (6)

MARSHALL WACE, LLP

Value ($000) $3 (-99.7%) Shares 31,278 (-88.8%)

BARCLAYS PLC

Value ($000) $4 (-98.9%) Shares 33,350 (-10.8%)

Russell Investments Group, Ltd.

Value ($000) $0 (-99.8%) Shares 220 (-93.4%)

RHUMBLINE ADVISERS

Value ($000) $0 (-99.6%) Shares 217 (-86.2%)

Rockefeller Capital Management L.P.

Value ($000) $0 (-99.9%) Shares 10 (-96.0%)

Banque Cantonale Vaudoise

Value ($000) $4 (+2863.0%) Shares 37,117 (-1.5%)

Institution	Prev Shares	Curr Shares	Change
MARSHALL WACE, LLP	278,978	31,278	-247,700 (-88.8%)
BARCLAYS PLC	37,369	33,350	-4,019 (-10.8%)
Russell Investments Group, Ltd.	3,335	220	-3,115 (-93.4%)
RHUMBLINE ADVISERS	1,567	217	-1,350 (-86.2%)
Rockefeller Capital Management L.P.	248	10	-238 (-96.0%)
Banque Cantonale Vaudoise	37,669	37,117	-552 (-1.5%)

Exited Positions (106)

IRONWOOD INVESTMENT MANAGEMENT LLC

Value ($000) $205 Shares 56,995

nVerses Capital, LLC

Value ($000) $39 Shares 4,500

Jump Financial, LLC

Value ($000) $945 Shares 263,100

JACOBS LEVY EQUITY MANAGEMENT, INC

Value ($000) $1,796 Shares 500,347

TWO SIGMA ADVISERS, LP

Value ($000) $1,810 Shares 504,300

TWO SIGMA INVESTMENTS, LP

Value ($000) $2,040 Shares 568,257

Hilltop Partners LLC

Value ($000) $38 Shares 10,573

Allianz Asset Management GmbH

Value ($000) $1,759 Shares 490,038

VANGUARD GROUP INC

Value ($000) $5,613 Shares 1,563,470

GABELLI & Co INVESTMENT ADVISERS, INC.

Value ($000) $52 Shares 14,500

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Value ($000) $3,496 Shares 973,953

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

Value ($000) $1,267 Shares 352,964

Sculptor Capital LP

Value ($000) $359 Shares 100,000

JPMORGAN CHASE & CO

Value ($000) $3,373 Shares 939,470

Susquehanna Portfolio Strategies, LLC

Value ($000) $262 Shares 72,864

BlackRock, Inc.

Value ($000) $2,244 Shares 625,169

Man Group plc

Value ($000) $790 Shares 220,083

UBS Group AG

Value ($000) $1,581 Shares 440,280

BANK OF AMERICA CORP /DE/

Value ($000) $1,351 Shares 376,305

Toroso Investments, LLC

Value ($000) $575 Shares 160,195

Institution	Prev Shares	Prev Value ($000)
IRONWOOD INVESTMENT MANAGEMENT LLC	56,995	$205
nVerses Capital, LLC	4,500	$39
Jump Financial, LLC	263,100	$945
JACOBS LEVY EQUITY MANAGEMENT, INC	500,347	$1,796
TWO SIGMA ADVISERS, LP	504,300	$1,810
TWO SIGMA INVESTMENTS, LP	568,257	$2,040
Hilltop Partners LLC	10,573	$38
Allianz Asset Management GmbH	490,038	$1,759
VANGUARD GROUP INC	1,563,470	$5,613
GABELLI & Co INVESTMENT ADVISERS, INC.	14,500	$52
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	973,953	$3,496
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	352,964	$1,267
Sculptor Capital LP	100,000	$359
JPMORGAN CHASE & CO	939,470	$3,373
Susquehanna Portfolio Strategies, LLC	72,864	$262
BlackRock, Inc.	625,169	$2,244
Man Group plc	220,083	$790
UBS Group AG	440,280	$1,581
BANK OF AMERICA CORP /DE/	376,305	$1,351
Toroso Investments, LLC	160,195	$575