Rotor Acquisition Corp

Q1 2021 vs Q2 2021

Comparing institutional holders between quarters

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

Sort by

BlackRock Inc.

NEW

Shares1,000,000

Change+1,000,000

Value$1.2K

Filed 2021-08-11

Castle Creek Arbitrage, LLC

NEW

Shares857,747

Change+857,747

Value$1.1K

Filed 2021-08-16

Citadel Advisors LLC

INCREASED

Shares560,185 from 335,818

Change+224,367 (+67%)

Value$689 (+$470)

Filed 2021-08-16

Adage Capital Partners GP, L.L.C.

UNCHANGED

Shares550,000 from 550,000

Change0 (0%)

Value$677 (+$319)

Filed 2021-08-16

LMR Partners LLP

NEW

Shares543,326

Change+543,326

Value$668

Filed 2021-08-16

Cohen & Co Financial Management, LLC

NEW

Shares481,627

Change+481,627

Value$592

Filed 2021-07-28

Clearline Capital LP

NEW

Shares452,593

Change+452,593

Value$557

Filed 2021-08-16

Sage Rock Capital Management LP

DECREASED

Shares440,000 from 895,000

Change-455,000 (-51%)

Value$541 (-$41)

Filed 2021-08-16

Magnetar Financial LLC

NEW

Shares330,211

Change+330,211

Value$406

Filed 2021-08-06

Kingstown Capital Management L.P.

INCREASED

Shares300,000 from 225,261

Change+74,739 (+33%)

Value$369 (+$223)

Filed 2021-08-16

Sculptor Capital LP

INCREASED

Shares275,002 from 125,002

Change+150,000 (+120%)

Value$342 (+$259)

Filed 2021-08-16

Jane Street Group, LLC

INCREASED

Shares202,660 from 200,000

Change+2,660 (+1%)

Value$249 (+$119)

Filed 2021-08-16

Balyasny Asset Management L.P.

INCREASED

Shares200,000 from 119,502

Change+80,498 (+67%)

Value$246 (+$168)

Filed 2021-08-16

Radcliffe Capital Management, L.P.

UNCHANGED

Shares200,000 from 200,000

Change0 (0%)

Value$2.0K (+$36)

Filed 2021-08-16

Moore Capital Management, LP

UNCHANGED

Shares200,000 from 200,000

Change0 (0%)

Value$246 (+$116)

Filed 2021-08-16

Linden Advisors LP

INCREASED

Shares199,928 from 194,959

Change+4,969 (+3%)

Value$249 (+$120)

Filed 2021-08-16

Glazer Capital, LLC

NEW

Shares180,696

Change+180,696

Value$222

Filed 2021-08-13

Mmcap International Inc. SPC

DECREASED

Shares175,000 from 200,000

Change-25,000 (-12%)

Value$215 (+$85)

Filed 2021-08-12

Athanor Capital, LP

NEW

Shares136,822

Change+136,822

Value$1.4K

Filed 2021-08-16

CVI Holdings, LLC

UNCHANGED

Shares125,000 from 125,000

Change0 (0%)

Value$154 (+$73)

Filed 2021-08-11

CSS LLC

NEW

Shares107,799

Change+107,799

Value$133

Filed 2021-08-16

Peak6 Investments LLC

UNCHANGED

Shares100,000 from 100,000

Change0 (0%)

Value$123 (+$58)

Filed 2021-08-13

Verition Fund Management LLC

UNCHANGED

Shares100,000 from 100,000

Change0 (0%)

Value$123 (+$58)

Filed 2021-08-16

Marathon Trading Investment Management LLC

DECREASED

Shares83,600 from 107,276

Change-23,676 (-22%)

Value$103 (+$33)

Filed 2021-08-16

Walleye Capital LLC

NEW

Shares80,000

Change+80,000

Value$98

Filed 2021-08-16

Vestcor Inc

UNCHANGED

Shares74,999 from 74,999

Change0 (0%)

Value$92 (+$43)

Filed 2021-08-16

AQR Arbitrage LLC

UNCHANGED

Shares62,499 from 62,499

Change0 (0%)

Value$77 (+$36)

Filed 2021-08-16

Alpine Global Management, LLC

NEW

Shares50,000

Change+50,000

Value$62

Filed 2021-08-13

Walleye Trading LLC

NEW

Shares45,000

Change+45,000

Value$55

Filed 2021-08-16

Alberta Investment Management Corp

NEW

Shares41,250

Change+41,250

Value$51

Filed 2021-08-16

Basso Capital Management, L.P.

DECREASED

Shares38,086 from 99,600

Change-61,514 (-62%)

Value$47 (-$18)

Filed 2021-08-13

Bloom Tree Partners, LLC

NEW

Shares35,665

Change+35,665

Value$44

Filed 2021-08-13

Ratan Capital Management LP

NEW

Shares35,000

Change+35,000

Value$43

Filed 2021-08-16

Atalaya Capital Management LP

UNCHANGED

Shares35,000 from 35,000

Change0 (0%)

Value$43 (+$20)

Filed 2021-08-12

Monashee Investment Management LLC

NEW

Shares34,999

Change+34,999

Value$43

Filed 2021-08-12

Context Capital Management, LLC

NEW

Shares28,091

Change+28,091

Value$35

Filed 2021-08-17

Segantii Capital Management Ltd

DECREASED

Shares25,000 from 50,000

Change-25,000 (-50%)

Value$250 (-$245)

Filed 2021-08-06

Tenor Capital Management Co., L.P.

UNCHANGED

Shares25,000 from 25,000

Change0 (0%)

Value$30 (+$14)

Filed 2021-08-16

Dupont Capital Management Corp

UNCHANGED

Shares25,000 from 25,000

Change0 (0%)

Value$31 (+$15)

Filed 2021-07-30

Alliancebernstein L.P.

NEW

Shares24,999

Change+24,999

Value$31

Filed 2021-07-30

Jefferies Group LLC

NEW

Shares20,000

Change+20,000

Value$24.6K

Filed 2023-09-21

HRT Financial LP

NEW

Shares15,637

Change+15,637

Value$19

Filed 2021-08-16

Prelude Capital Management, LLC

NEW

Shares14,524

Change+14,524

Value$18

Filed 2021-08-16

Federation des caisses Desjardins du Quebec

DECREASED

Shares7,000 from 15,000

Change-8,000 (-53%)

Value$8.6K (-$1.1K)

Filed 2024-08-30

Equitec Proprietary Markets, LLC

NEW

Shares4,000

Change+4,000

Value$5

Filed 2021-07-20

UBS Group AG

INCREASED

Shares1,592 from 214

Change+1,378 (+644%)

Value$2 (+$2)

Filed 2021-08-13

Periscope Capital Inc.

CLOSED

Shares0 from 270,500

Change-270,500 (-100%)

Value$0 (-$176)

Filed 2021-08-13

Blackstone Inc.

CLOSED

Shares0 from 250,000

Change-250,000 (-100%)

Value$0 (-$163)

Filed 2021-08-18

Polar Asset Management Partners Inc.

CLOSED

Shares0 from 200,000

Change-200,000 (-100%)

Value$0 (-$130)

Filed 2021-08-16

FIR Tree Inc.

CLOSED

Shares0 from 150,000

Change-150,000 (-100%)

Value$0 (-$98)

Filed 2021-08-16

Hudson Bay Capital Management LP

CLOSED

Shares0 from 150,000

Change-150,000 (-100%)

Value$0 (-$98)

Filed 2021-08-16

P Schoenfeld Asset Management LP

CLOSED

Shares0 from 50,000

Change-50,000 (-100%)

Value$0 (-$33)

Filed 2021-09-14

Whitebox Advisors LLC

CLOSED

Shares0 from 37,500

Change-37,500 (-100%)

Value$0 (-$24)

Filed 2021-08-16

Exos Asset Management LLC

CLOSED

Shares0 from 15,000

Change-15,000 (-100%)

Value$0 (-$10)

Filed 2021-07-23

Ramius Advisors LLC

CLOSED

Shares0 from 10,000

Change-10,000 (-100%)

Value$0 (-$7)

Filed 2021-08-11

Levin Capital Strategies, L.P.

CLOSED

Shares0 from 10,000

Change-10,000 (-100%)

Value$0 (-$7)

Filed 2021-08-12

Equitec Specialists, LLC

CLOSED

Shares0 from 4,357

Change-4,357 (-100%)

Value$0 (-$3)

Filed 2021-07-20

Proequities, Inc.

UNCHANGED

Shares0 from 0

Change0

Value$0 ($0)

Filed 2021-08-13

	Status
BlackRock Inc.	NEW	1,000,000	—	+1,000,000	—	—	$1.2K	—	2021-08-11
Castle Creek Arbitrage, LLC	NEW	857,747	—	+857,747	—	—	$1.1K	—	2021-08-16
Citadel Advisors LLC	INCREASED	560,185	335,818	+224,367	+67%	$219	$689	+$470	2021-08-16
Adage Capital Partners GP, L.L.C.	UNCHANGED	550,000	550,000	0	0%	$358	$677	+$319	2021-08-16
LMR Partners LLP	NEW	543,326	—	+543,326	—	—	$668	—	2021-08-16
Cohen & Co Financial Management, LLC	NEW	481,627	—	+481,627	—	—	$592	—	2021-07-28
Clearline Capital LP	NEW	452,593	—	+452,593	—	—	$557	—	2021-08-16
Sage Rock Capital Management LP	DECREASED	440,000	895,000	-455,000	-51%	$582	$541	-$41	2021-08-16
Magnetar Financial LLC	NEW	330,211	—	+330,211	—	—	$406	—	2021-08-06
Kingstown Capital Management L.P.	INCREASED	300,000	225,261	+74,739	+33%	$146	$369	+$223	2021-08-16
Sculptor Capital LP	INCREASED	275,002	125,002	+150,000	+120%	$83	$342	+$259	2021-08-16
Jane Street Group, LLC	INCREASED	202,660	200,000	+2,660	+1%	$130	$249	+$119	2021-08-16
Balyasny Asset Management L.P.	INCREASED	200,000	119,502	+80,498	+67%	$78	$246	+$168	2021-08-16
Radcliffe Capital Management, L.P.	UNCHANGED	200,000	200,000	0	0%	$2.0K	$2.0K	+$36	2021-08-16
Moore Capital Management, LP	UNCHANGED	200,000	200,000	0	0%	$130	$246	+$116	2021-08-16
Linden Advisors LP	INCREASED	199,928	194,959	+4,969	+3%	$129	$249	+$120	2021-08-16
Glazer Capital, LLC	NEW	180,696	—	+180,696	—	—	$222	—	2021-08-13
Mmcap International Inc. SPC	DECREASED	175,000	200,000	-25,000	-12%	$130	$215	+$85	2021-08-12
Athanor Capital, LP	NEW	136,822	—	+136,822	—	—	$1.4K	—	2021-08-16
CVI Holdings, LLC	UNCHANGED	125,000	125,000	0	0%	$81	$154	+$73	2021-08-11
CSS LLC	NEW	107,799	—	+107,799	—	—	$133	—	2021-08-16
Peak6 Investments LLC	UNCHANGED	100,000	100,000	0	0%	$65	$123	+$58	2021-08-13
Verition Fund Management LLC	UNCHANGED	100,000	100,000	0	0%	$65	$123	+$58	2021-08-16
Marathon Trading Investment Management LLC	DECREASED	83,600	107,276	-23,676	-22%	$70	$103	+$33	2021-08-16
Walleye Capital LLC	NEW	80,000	—	+80,000	—	—	$98	—	2021-08-16
Vestcor Inc	UNCHANGED	74,999	74,999	0	0%	$49	$92	+$43	2021-08-16
AQR Arbitrage LLC	UNCHANGED	62,499	62,499	0	0%	$41	$77	+$36	2021-08-16
Alpine Global Management, LLC	NEW	50,000	—	+50,000	—	—	$62	—	2021-08-13
Walleye Trading LLC	NEW	45,000	—	+45,000	—	—	$55	—	2021-08-16
Alberta Investment Management Corp	NEW	41,250	—	+41,250	—	—	$51	—	2021-08-16
Basso Capital Management, L.P.	DECREASED	38,086	99,600	-61,514	-62%	$65	$47	-$18	2021-08-13
Bloom Tree Partners, LLC	NEW	35,665	—	+35,665	—	—	$44	—	2021-08-13
Ratan Capital Management LP	NEW	35,000	—	+35,000	—	—	$43	—	2021-08-16
Atalaya Capital Management LP	UNCHANGED	35,000	35,000	0	0%	$23	$43	+$20	2021-08-12
Monashee Investment Management LLC	NEW	34,999	—	+34,999	—	—	$43	—	2021-08-12
Context Capital Management, LLC	NEW	28,091	—	+28,091	—	—	$35	—	2021-08-17
Segantii Capital Management Ltd	DECREASED	25,000	50,000	-25,000	-50%	$495	$250	-$245	2021-08-06
Tenor Capital Management Co., L.P.	UNCHANGED	25,000	25,000	0	0%	$16	$30	+$14	2021-08-16
Dupont Capital Management Corp	UNCHANGED	25,000	25,000	0	0%	$16	$31	+$15	2021-07-30
Alliancebernstein L.P.	NEW	24,999	—	+24,999	—	—	$31	—	2021-07-30
Jefferies Group LLC	NEW	20,000	—	+20,000	—	—	$24.6K	—	2023-09-21
HRT Financial LP	NEW	15,637	—	+15,637	—	—	$19	—	2021-08-16
Prelude Capital Management, LLC	NEW	14,524	—	+14,524	—	—	$18	—	2021-08-16
Federation des caisses Desjardins du Quebec	DECREASED	7,000	15,000	-8,000	-53%	$9.8K	$8.6K	-$1.1K	2024-08-30
Equitec Proprietary Markets, LLC	NEW	4,000	—	+4,000	—	—	$5	—	2021-07-20
UBS Group AG	INCREASED	1,592	214	+1,378	+644%	$0	$2	+$2	2021-08-13
Periscope Capital Inc.	CLOSED	0	270,500	-270,500	-100%	$176	$0	-$176	2021-08-13
Blackstone Inc.	CLOSED	0	250,000	-250,000	-100%	$163	$0	-$163	2021-08-18
Polar Asset Management Partners Inc.	CLOSED	0	200,000	-200,000	-100%	$130	$0	-$130	2021-08-16
FIR Tree Inc.	CLOSED	0	150,000	-150,000	-100%	$98	$0	-$98	2021-08-16
Hudson Bay Capital Management LP	CLOSED	0	150,000	-150,000	-100%	$98	$0	-$98	2021-08-16
P Schoenfeld Asset Management LP	CLOSED	0	50,000	-50,000	-100%	$33	$0	-$33	2021-09-14
Whitebox Advisors LLC	CLOSED	0	37,500	-37,500	-100%	$24	$0	-$24	2021-08-16
Exos Asset Management LLC	CLOSED	0	15,000	-15,000	-100%	$10	$0	-$10	2021-07-23
Ramius Advisors LLC	CLOSED	0	10,000	-10,000	-100%	$7	$0	-$7	2021-08-11
Levin Capital Strategies, L.P.	CLOSED	0	10,000	-10,000	-100%	$7	$0	-$7	2021-08-12
Equitec Specialists, LLC	CLOSED	0	4,357	-4,357	-100%	$3	$0	-$3	2021-07-20
Proequities, Inc.	UNCHANGED	0	0	0	—	$0	$0	$0	2021-08-13

Showing 58 of 58 institutions