Altimar Acquisition Corp

Q4 2020 vs Q1 2021

Comparing institutional holders between quarters

Compare Detailed Historical Funds Options Short Interest 13D/13G Peers Targeting Trading Summary Profile

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Linden Advisors LP

DECREASED

Shares646,859 from 666,666

Change-19,807 (-3%)

Value$915 (-$971)

Filed 2021-05-17

Highbridge Capital Management LLC

NEW

Shares611,255

Change+611,255

Value$859

Filed 2021-05-12

Magnetar Financial LLC

DECREASED

Shares315,000 from 394,220

Change-79,220 (-20%)

Value$443 (-$645)

Filed 2021-05-14

Ionic Capital Management LLC

NEW

Shares293,582

Change+293,582

Value$412

Filed 2021-05-17

Glazer Capital, LLC

INCREASED

Shares250,003 from 250,001

Change+2 (0%)

Value$351 (-$339)

Filed 2021-05-14

Citadel Advisors LLC

NEW

Shares243,186

Change+243,186

Value$341

Filed 2021-05-21

Balyasny Asset Management L.P.

UNCHANGED

Shares200,000 from 200,000

Change0 (0%)

Value$281 (-$271)

Filed 2021-05-17

CVI Holdings, LLC

NEW

Shares187,154

Change+187,154

Value$263

Filed 2021-05-17

Healthcare of Ontario Pension Plan Trust Fund

UNCHANGED

Shares100,000 from 100,000

Change0 (0%)

Value$141 (-$135)

Filed 2021-05-13

Jane Street Group, LLC

NEW

Shares90,819

Change+90,819

Value$128

Filed 2021-05-18

Radcliffe Capital Management, L.P.

NEW

Shares77,120

Change+77,120

Value$762

Filed 2021-05-17

Moore Capital Management, LP

NEW

Shares65,000

Change+65,000

Value$91

Filed 2021-08-16

Transcend Capital Advisors, LLC

NEW

Shares58,700

Change+58,700

Value$82

Filed 2021-05-12

LMR Partners LLP

INCREASED

Shares50,000 from 47,199

Change+2,801 (+6%)

Value$70 (-$60)

Filed 2021-05-17

AQR Arbitrage LLC

UNCHANGED

Shares49,999 from 49,999

Change0 (0%)

Value$70 (-$68)

Filed 2021-05-17

Dupont Capital Management Corp

UNCHANGED

Shares33,332 from 33,332

Change0 (0%)

Value$47 (-$45)

Filed 2021-04-29

Walleye Capital LLC

NEW

Shares25,000

Change+25,000

Value$35

Filed 2021-05-17

Myda Advisors LLC

DECREASED

Shares20,000 from 40,000

Change-20,000 (-50%)

Value$28 (-$82)

Filed 2021-05-12

Walleye Trading LLC

NEW

Shares17,000

Change+17,000

Value$24

Filed 2021-05-17

Vestcor Inc

NEW

Shares16,666

Change+16,666

Value$23

Filed 2021-05-17

Easterly Investment Partners LLC

DECREASED

Shares15,847 from 16,666

Change-819 (-5%)

Value$22 (-$24)

Filed 2021-05-11

Sculptor Capital LP

DECREASED

Shares13,247 from 254,964

Change-241,717 (-95%)

Value$19 (-$703)

Filed 2021-08-16

UBS Group AG

NEW

Shares646

Change+646

Value$1

Filed 2021-05-12

Polar Asset Management Partners Inc.

CLOSED

Shares0 from 266,666

Change-266,666 (-100%)

Value$0 (-$736)

Filed 2021-05-17

Fortress Investment Group LLC

CLOSED

Shares0 from 166,666

Change-166,666 (-100%)

Value$0 (-$460)

Filed 2021-05-17

Weiss Asset Management LP

CLOSED

Shares0 from 54,414

Change-54,414 (-100%)

Value$0 (-$150)

Filed 2021-05-14

Basso Capital Management, L.P.

CLOSED

Shares0 from 16,361

Change-16,361 (-100%)

Value$0 (-$45)

Filed 2021-05-10

Proequities, Inc.

UNCHANGED

Shares0 from 0

Change0

Value$0 ($0)

Filed 2021-05-13

	Status
Linden Advisors LP	DECREASED	646,859	666,666	-19,807	-3%	$1.9K	$915	-$971	2021-05-17
Highbridge Capital Management LLC	NEW	611,255	—	+611,255	—	—	$859	—	2021-05-12
Magnetar Financial LLC	DECREASED	315,000	394,220	-79,220	-20%	$1.1K	$443	-$645	2021-05-14
Ionic Capital Management LLC	NEW	293,582	—	+293,582	—	—	$412	—	2021-05-17
Glazer Capital, LLC	INCREASED	250,003	250,001	+2	0%	$690	$351	-$339	2021-05-14
Citadel Advisors LLC	NEW	243,186	—	+243,186	—	—	$341	—	2021-05-21
Balyasny Asset Management L.P.	UNCHANGED	200,000	200,000	0	0%	$552	$281	-$271	2021-05-17
CVI Holdings, LLC	NEW	187,154	—	+187,154	—	—	$263	—	2021-05-17
Healthcare of Ontario Pension Plan Trust Fund	UNCHANGED	100,000	100,000	0	0%	$276	$141	-$135	2021-05-13
Jane Street Group, LLC	NEW	90,819	—	+90,819	—	—	$128	—	2021-05-18
Radcliffe Capital Management, L.P.	NEW	77,120	—	+77,120	—	—	$762	—	2021-05-17
Moore Capital Management, LP	NEW	65,000	—	+65,000	—	—	$91	—	2021-08-16
Transcend Capital Advisors, LLC	NEW	58,700	—	+58,700	—	—	$82	—	2021-05-12
LMR Partners LLP	INCREASED	50,000	47,199	+2,801	+6%	$130	$70	-$60	2021-05-17
AQR Arbitrage LLC	UNCHANGED	49,999	49,999	0	0%	$138	$70	-$68	2021-05-17
Dupont Capital Management Corp	UNCHANGED	33,332	33,332	0	0%	$92	$47	-$45	2021-04-29
Walleye Capital LLC	NEW	25,000	—	+25,000	—	—	$35	—	2021-05-17
Myda Advisors LLC	DECREASED	20,000	40,000	-20,000	-50%	$110	$28	-$82	2021-05-12
Walleye Trading LLC	NEW	17,000	—	+17,000	—	—	$24	—	2021-05-17
Vestcor Inc	NEW	16,666	—	+16,666	—	—	$23	—	2021-05-17
Easterly Investment Partners LLC	DECREASED	15,847	16,666	-819	-5%	$46	$22	-$24	2021-05-11
Sculptor Capital LP	DECREASED	13,247	254,964	-241,717	-95%	$722	$19	-$703	2021-08-16
UBS Group AG	NEW	646	—	+646	—	—	$1	—	2021-05-12
Polar Asset Management Partners Inc.	CLOSED	0	266,666	-266,666	-100%	$736	$0	-$736	2021-05-17
Fortress Investment Group LLC	CLOSED	0	166,666	-166,666	-100%	$460	$0	-$460	2021-05-17
Weiss Asset Management LP	CLOSED	0	54,414	-54,414	-100%	$150	$0	-$150	2021-05-14
Basso Capital Management, L.P.	CLOSED	0	16,361	-16,361	-100%	$45	$0	-$45	2021-05-10
Proequities, Inc.	UNCHANGED	0	0	0	—	$0	$0	$0	2021-05-13

Showing 28 of 28 institutions