Starboard Value Acquisitn Co

Q1 2021 vs Q2 2021

Comparing institutional holders between quarters

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

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Clearline Capital LP

INCREASED

Shares452,731 from 128,585

Change+324,146 (+252%)

Value$919 (+$726)

Filed 2021-08-16

Potrero Capital Research LLC

UNCHANGED

Shares97,001 from 97,001

Change0 (0%)

Value$197 (+$51)

Filed 2021-08-16

Scopus Asset Management, L.P.

UNCHANGED

Shares83,333 from 83,333

Change0 (0%)

Value$169 (+$44)

Filed 2021-08-16

Zeke Capital Advisors, LLC

UNCHANGED

Shares75,600 from 75,600

Change0 (0%)

Value$153 (+$40)

Filed 2021-08-16

AQR Arbitrage LLC

UNCHANGED

Shares75,000 from 75,000

Change0 (0%)

Value$152 (+$39)

Filed 2021-08-16

Healthcare of Ontario Pension Plan Trust Fund

UNCHANGED

Shares66,000 from 66,000

Change0 (0%)

Value$134 (+$35)

Filed 2021-08-12

Kepos Capital LP

NEW

Shares62,500

Change+62,500

Value$127

Filed 2021-08-12

Tenor Capital Management Co., L.P.

UNCHANGED

Shares56,696 from 56,696

Change0 (0%)

Value$108 (+$23)

Filed 2021-08-16

Adage Capital Partners GP, L.L.C.

DECREASED

Shares52,523 from 298,600

Change-246,077 (-82%)

Value$107 (-$341)

Filed 2021-08-16

Monashee Investment Management LLC

UNCHANGED

Shares49,998 from 49,998

Change0 (0%)

Value$101 (+$26)

Filed 2021-08-12

Jane Street Group, LLC

DECREASED

Shares44,423 from 46,498

Change-2,075 (-4%)

Value$90 (+$20)

Filed 2021-08-16

Magnetar Financial LLC

UNCHANGED

Shares41,665 from 41,665

Change0 (0%)

Value$85 (+$23)

Filed 2021-08-06

Exos Asset Management LLC

INCREASED

Shares39,293 from 31,701

Change+7,592 (+24%)

Value$80 (+$32)

Filed 2021-07-23

Moore Capital Management, LP

UNCHANGED

Shares33,333 from 33,333

Change0 (0%)

Value$68 (+$18)

Filed 2021-08-16

LMR Partners LLP

UNCHANGED

Shares31,533 from 31,533

Change0 (0%)

Value$64 (+$17)

Filed 2021-08-16

Dupont Capital Management Corp

UNCHANGED

Shares25,000 from 25,000

Change0 (0%)

Value$51 (+$13)

Filed 2021-07-30

Ionic Capital Management LLC

NEW

Shares18,283

Change+18,283

Value$37

Filed 2021-08-16

Yakira Capital Management, Inc.

UNCHANGED

Shares16,832 from 16,832

Change0 (0%)

Value$34 (+$9)

Filed 2021-08-13

Jefferies Group LLC

UNCHANGED

Shares14,495 from 14,495

Change0 (0%)

Value$29.4K (+$7.7K)

Filed 2023-09-21

Walleye Capital LLC

INCREASED

Shares13,309 from 10,000

Change+3,309 (+33%)

Value$27 (+$12)

Filed 2021-08-16

CVI Holdings, LLC

UNCHANGED

Shares11,666 from 11,666

Change0 (0%)

Value$24 (+$7)

Filed 2021-08-11

Maven Securities LTD

NEW

Shares10,212

Change+10,212

Value$21

Filed 2021-08-16

Atalaya Capital Management LP

UNCHANGED

Shares8,333 from 8,333

Change0 (0%)

Value$17 (+$5)

Filed 2021-08-12

UBS Group AG

INCREASED

Shares4,699 from 619

Change+4,080 (+659%)

Value$9 (+$8)

Filed 2021-08-13

Seaport Global Asset Management LLC

UNCHANGED

Shares333 from 333

Change0 (0%)

Value$1 (+$1)

Filed 2021-08-16

Osaic Holdings, Inc.

NEW

Shares100

Change+100

Value$0

Filed 2021-08-02

Empyrean Capital Partners, LP

CLOSED

Shares0 from 189,926

Change-189,926 (-100%)

Value$0 (-$285)

Filed 2021-08-16

Centiva Capital, LP

CLOSED

Shares0 from 52,695

Change-52,695 (-100%)

Value$0 (-$79)

Filed 2021-08-16

Wealthspring Capital LLC

CLOSED

Shares0 from 19,660

Change-19,660 (-100%)

Value$0 (-$29)

Filed 2021-11-02

Poehling Capital Management, Inc.

CLOSED

Shares0 from 13,500

Change-13,500 (-100%)

Value$0 (-$20)

Filed 2021-08-13

Royal Bank of Canada

CLOSED

Shares0 from 10,000

Change-10,000 (-100%)

Value$0 (-$15)

Filed 2021-08-16

Sage Mountain Advisors LLC

CLOSED

Shares0 from 9,671

Change-9,671 (-100%)

Value$0 (-$15)

Filed 2021-07-22

Proequities, Inc.

UNCHANGED

Shares0 from 0

Change0

Value$0 ($0)

Filed 2021-08-13

	Status
Clearline Capital LP	INCREASED	452,731	128,585	+324,146	+252%	$193	$919	+$726	2021-08-16
Potrero Capital Research LLC	UNCHANGED	97,001	97,001	0	0%	$146	$197	+$51	2021-08-16
Scopus Asset Management, L.P.	UNCHANGED	83,333	83,333	0	0%	$125	$169	+$44	2021-08-16
Zeke Capital Advisors, LLC	UNCHANGED	75,600	75,600	0	0%	$113	$153	+$40	2021-08-16
AQR Arbitrage LLC	UNCHANGED	75,000	75,000	0	0%	$113	$152	+$39	2021-08-16
Healthcare of Ontario Pension Plan Trust Fund	UNCHANGED	66,000	66,000	0	0%	$99	$134	+$35	2021-08-12
Kepos Capital LP	NEW	62,500	—	+62,500	—	—	$127	—	2021-08-12
Tenor Capital Management Co., L.P.	UNCHANGED	56,696	56,696	0	0%	$85	$108	+$23	2021-08-16
Adage Capital Partners GP, L.L.C.	DECREASED	52,523	298,600	-246,077	-82%	$448	$107	-$341	2021-08-16
Monashee Investment Management LLC	UNCHANGED	49,998	49,998	0	0%	$75	$101	+$26	2021-08-12
Jane Street Group, LLC	DECREASED	44,423	46,498	-2,075	-4%	$70	$90	+$20	2021-08-16
Magnetar Financial LLC	UNCHANGED	41,665	41,665	0	0%	$62	$85	+$23	2021-08-06
Exos Asset Management LLC	INCREASED	39,293	31,701	+7,592	+24%	$48	$80	+$32	2021-07-23
Moore Capital Management, LP	UNCHANGED	33,333	33,333	0	0%	$50	$68	+$18	2021-08-16
LMR Partners LLP	UNCHANGED	31,533	31,533	0	0%	$47	$64	+$17	2021-08-16
Dupont Capital Management Corp	UNCHANGED	25,000	25,000	0	0%	$38	$51	+$13	2021-07-30
Ionic Capital Management LLC	NEW	18,283	—	+18,283	—	—	$37	—	2021-08-16
Yakira Capital Management, Inc.	UNCHANGED	16,832	16,832	0	0%	$25	$34	+$9	2021-08-13
Jefferies Group LLC	UNCHANGED	14,495	14,495	0	0%	$21.7K	$29.4K	+$7.7K	2023-09-21
Walleye Capital LLC	INCREASED	13,309	10,000	+3,309	+33%	$15	$27	+$12	2021-08-16
CVI Holdings, LLC	UNCHANGED	11,666	11,666	0	0%	$17	$24	+$7	2021-08-11
Maven Securities LTD	NEW	10,212	—	+10,212	—	—	$21	—	2021-08-16
Atalaya Capital Management LP	UNCHANGED	8,333	8,333	0	0%	$12	$17	+$5	2021-08-12
UBS Group AG	INCREASED	4,699	619	+4,080	+659%	$1	$9	+$8	2021-08-13
Seaport Global Asset Management LLC	UNCHANGED	333	333	0	0%	$0	$1	+$1	2021-08-16
Osaic Holdings, Inc.	NEW	100	—	+100	—	—	$0	—	2021-08-02
Empyrean Capital Partners, LP	CLOSED	0	189,926	-189,926	-100%	$285	$0	-$285	2021-08-16
Centiva Capital, LP	CLOSED	0	52,695	-52,695	-100%	$79	$0	-$79	2021-08-16
Wealthspring Capital LLC	CLOSED	0	19,660	-19,660	-100%	$29	$0	-$29	2021-11-02
Poehling Capital Management, Inc.	CLOSED	0	13,500	-13,500	-100%	$20	$0	-$20	2021-08-13
Royal Bank of Canada	CLOSED	0	10,000	-10,000	-100%	$15	$0	-$15	2021-08-16
Sage Mountain Advisors LLC	CLOSED	0	9,671	-9,671	-100%	$15	$0	-$15	2021-07-22
Proequities, Inc.	UNCHANGED	0	0	0	—	$0	$0	$0	2021-08-13

Showing 33 of 33 institutions