Bleichroeder Acquisiti Corp

Q1 2026 vs Q2 2026

Comparing institutional holders between quarters

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

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Continental General Insurance Co

UNCHANGED

Shares666,666 from 666,666

Change0 (0%)

Value$1.5M (+$819.3K)

Filed 2026-08-13

Linden Advisors LP

UNCHANGED

Shares622,988 from 622,988

Change0 (0%)

Value$1.4M (+$794.0K)

Filed 2026-08-14

LMR Partners LLP

UNCHANGED

Shares533,332 from 533,332

Change0 (0%)

Value$1.2M (+$655.4K)

Filed 2026-08-14

AQR Arbitrage LLC

UNCHANGED

Shares452,327 from 452,327

Change0 (0%)

Value$986.1K (+$567.7K)

Filed 2026-08-14

Aristeia Capital, L.L.C.

DECREASED

Shares444,958 from 657,558

Change-212,600 (-32%)

Value$994.5K (+$362.9K)

Filed 2026-08-14

Fort Baker Capital Management LP

UNCHANGED

Shares417,149 from 417,149

Change0 (0%)

Value$909.4K (+$512.6K)

Filed 2026-08-14

Peak6 LLC

NEW

Shares399,886

Change+399,886

Value$871.8K

Filed 2026-08-13

Magnetar Financial LLC

DECREASED

Shares353,231 from 433,331

Change-80,100 (-18%)

Value$770.0K (+$357.9K)

Filed 2026-08-14

Healthcare of Ontario Pension Plan Trust Fund

UNCHANGED

Shares333,333 from 333,333

Change0 (0%)

Value$726.7K (+$409.7K)

Filed 2026-08-13

Alberta Investment Management Corp

UNCHANGED

Shares312,525 from 312,525

Change0 (0%)

Value$681.3K (+$384.1K)

Filed 2026-08-06

Tenor Capital Management Co., L.P.

UNCHANGED

Shares250,000 from 250,000

Change0 (0%)

Value$545.0K (+$307.2K)

Filed 2026-08-14

BNP Paribas Financial Markets

UNCHANGED

Shares214,333 from 214,333

Change0 (0%)

Value$467.2K (+$263.4K)

Filed 2026-08-13

Centiva Capital, LP

NEW

Shares178,261

Change+178,261

Value$388.6K

Filed 2026-08-13

Clear Street Group Inc.

DECREASED

Shares167,475 from 181,192

Change-13,717 (-8%)

Value$365.1K (+$297.7K)

Filed 2026-08-12

Sculptor Capital LP

DECREASED

Shares163,408 from 249,376

Change-85,968 (-34%)

Value$356.2K (+$116.7K)

Filed 2026-08-14

Moore Capital Management, LP

UNCHANGED

Shares149,999 from 149,999

Change0 (0%)

Value$327.0K (+$184.3K)

Filed 2026-08-14

Shaolin Capital Management LLC

DECREASED

Shares143,560 from 150,000

Change-6,440 (-4%)

Value$313.0K (+$170.3K)

Filed 2026-08-14

Lineage Point Capital LP

DECREASED

Shares97,841 from 99,999

Change-2,158 (-2%)

Value$213.3K (+$118.2K)

Filed 2026-08-14

Governors Lane LP

INCREASED

Shares85,475 from 16,666

Change+68,809 (+413%)

Value$186.3K (+$170.5K)

Filed 2026-08-14

Polar Asset Management Partners Inc.

UNCHANGED

Shares83,333 from 83,333

Change0 (0%)

Value$181.7K (+$102.4K)

Filed 2026-08-14

Saba Capital Management, L.P.A

INCREASED

Shares58,100 from 55,300

Change+2,800 (+5%)

Value$126.7K (+$74.1K)

Filed 2026-08-14

Mint Tower Capital Management B.V.

UNCHANGED

Shares50,000 from 50,000

Change0 (0%)

Value$109 (-$392)

Filed 2026-08-18

Whitebox Advisors LLC

UNCHANGED

Shares50,000 from 50,000

Change0 (0%)

Value$109.0K (+$61.4K)

Filed 2026-08-14

Periscope Capital Inc.

DECREASED

Shares40,000 from 92,500

Change-52,500 (-57%)

Value$87.2K (-$777)

Filed 2026-08-11

Context Capital Management, LLC

UNCHANGED

Shares33,333 from 33,333

Change0 (0%)

Value$72.7K (+$41.0K)

Filed 2026-07-23

CSS LLC

UNCHANGED

Shares33,333 from 33,333

Change0 (0%)

Value$72.7K (+$41.0K)

Filed 2026-08-14

Schonfeld Strategic Advisors LLC

DECREASED

Shares33,000 from 49,950

Change-16,950 (-34%)

Value$71.9K (+$24.4K)

Filed 2026-08-14

Prelude Capital Management, LLC

NEW

Shares25,000

Change+25,000

Value$54.5K

Filed 2026-08-14

Walleye Capital LLC

UNCHANGED

Shares23,100 from 23,100

Change0 (0%)

Value$50.4K (+$28.4K)

Filed 2026-08-03

Apollon Wealth Management, LLC

NEW

Shares22,000

Change+22,000

Value$48.0K

Filed 2026-07-23

Jain Global LLC

DECREASED

Shares21,051 from 33,609

Change-12,558 (-37%)

Value$45.9K (+$13.9K)

Filed 2026-08-14

HRT Financial LP

NEW

Shares12,509

Change+12,509

Value$27

Filed 2026-08-14

Mariner Investment Group LLC

NEW

Shares10,000

Change+10,000

Value$21.8K

Filed 2026-07-27

Adage Capital Partners GP, L.L.C.

CLOSED

Shares0 from 524,442

Change-524,442 (-100%)

Value$0 (-$498.8K)

Filed 2026-08-14

Radcliffe Capital Management, L.P.

CLOSED

Shares0 from 143,515

Change-143,515 (-100%)

Value$0 (-$137.8K)

Filed 2026-08-14

Verition Fund Management LLC

CLOSED

Shares0 from 125,208

Change-125,208 (-100%)

Value$0 (-$119.1K)

Filed 2026-08-14

Sona Asset Management (US) LLC

CLOSED

Shares0 from 116,664

Change-116,664 (-100%)

Value$0 (-$111.0K)

Filed 2026-08-14

Toronto Dominion Bank

CLOSED

Shares0 from 113,346

Change-113,346 (-100%)

Value$0 (-$107.8K)

Filed 2026-08-14

Heights Capital Management, Inc

CLOSED

Shares0 from 93,182

Change-93,182 (-100%)

Value$0 (-$88.6K)

Filed 2026-08-14

Commonwealth of Pennsylvania Public School Empls Retrmt SYS

CLOSED

Shares0 from 51,140

Change-51,140 (-100%)

Value$0 (-$48.6K)

Filed 2026-07-17

Bulldog Investors, LLPA

CLOSED

Shares0 from 49,832

Change-49,832 (-100%)

Value$0 (-$22.4K)

Filed 2026-08-14

K2 Principal Fund, L.P.

CLOSED

Shares0 from 41,666

Change-41,666 (-100%)

Value$0 (-$39.6K)

Filed 2026-08-07

Rivernorth Capital Management, LLC

CLOSED

Shares0 from 33,333

Change-33,333 (-100%)

Value$0 (-$31.7K)

Filed 2026-08-14

Highbridge Capital Management LLC

CLOSED

Shares0 from 33,252

Change-33,252 (-100%)

Value$0 (-$30.8K)

Filed 2026-08-14

DLD Asset Management, LP

CLOSED

Shares0 from 17,096

Change-17,096 (-100%)

Value$0 (-$16.3K)

Filed 2026-08-13

Meteora Capital, LLC

CLOSED

Shares0 from 15,714

Change-15,714 (-100%)

Value$0 (-$14.9K)

Filed 2026-08-14

Wolverine Asset Management LLC

CLOSED

Shares0 from 2,566

Change-2,566 (-100%)

Value$0 (-$2.4K)

Filed 2026-08-10

	Status
Continental General Insurance Co	UNCHANGED	666,666	666,666	0	0%	$634.1K	$1.5M	+$819.3K	2026-08-13
Linden Advisors LP	UNCHANGED	622,988	622,988	0	0%	$598.4K	$1.4M	+$794.0K	2026-08-14
LMR Partners LLP	UNCHANGED	533,332	533,332	0	0%	$507.3K	$1.2M	+$655.4K	2026-08-14
AQR Arbitrage LLC	UNCHANGED	452,327	452,327	0	0%	$418.4K	$986.1K	+$567.7K	2026-08-14
Aristeia Capital, L.L.C.	DECREASED	444,958	657,558	-212,600	-32%	$631.6K	$994.5K	+$362.9K	2026-08-14
Fort Baker Capital Management LP	UNCHANGED	417,149	417,149	0	0%	$396.8K	$909.4K	+$512.6K	2026-08-14
Peak6 LLC	NEW	399,886	—	+399,886	—	—	$871.8K	—	2026-08-13
Magnetar Financial LLC	DECREASED	353,231	433,331	-80,100	-18%	$412.1K	$770.0K	+$357.9K	2026-08-14
Healthcare of Ontario Pension Plan Trust Fund	UNCHANGED	333,333	333,333	0	0%	$317.0K	$726.7K	+$409.7K	2026-08-13
Alberta Investment Management Corp	UNCHANGED	312,525	312,525	0	0%	$297.2K	$681.3K	+$384.1K	2026-08-06
Tenor Capital Management Co., L.P.	UNCHANGED	250,000	250,000	0	0%	$237.8K	$545.0K	+$307.2K	2026-08-14
BNP Paribas Financial Markets	UNCHANGED	214,333	214,333	0	0%	$203.9K	$467.2K	+$263.4K	2026-08-13
Centiva Capital, LP	NEW	178,261	—	+178,261	—	—	$388.6K	—	2026-08-13
Clear Street Group Inc.	DECREASED	167,475	181,192	-13,717	-8%	$67.4K	$365.1K	+$297.7K	2026-08-12
Sculptor Capital LP	DECREASED	163,408	249,376	-85,968	-34%	$239.5K	$356.2K	+$116.7K	2026-08-14
Moore Capital Management, LP	UNCHANGED	149,999	149,999	0	0%	$142.7K	$327.0K	+$184.3K	2026-08-14
Shaolin Capital Management LLC	DECREASED	143,560	150,000	-6,440	-4%	$142.7K	$313.0K	+$170.3K	2026-08-14
Lineage Point Capital LP	DECREASED	97,841	99,999	-2,158	-2%	$95.1K	$213.3K	+$118.2K	2026-08-14
Governors Lane LP	INCREASED	85,475	16,666	+68,809	+413%	$15.9K	$186.3K	+$170.5K	2026-08-14
Polar Asset Management Partners Inc.	UNCHANGED	83,333	83,333	0	0%	$79.3K	$181.7K	+$102.4K	2026-08-14
Saba Capital Management, L.P.A	INCREASED	58,100	55,300	+2,800	+5%	$52.6K	$126.7K	+$74.1K	2026-08-14
Mint Tower Capital Management B.V.	UNCHANGED	50,000	50,000	0	0%	$501	$109	-$392	2026-08-18
Whitebox Advisors LLC	UNCHANGED	50,000	50,000	0	0%	$47.6K	$109.0K	+$61.4K	2026-08-14
Periscope Capital Inc.	DECREASED	40,000	92,500	-52,500	-57%	$88.0K	$87.2K	-$777	2026-08-11
Context Capital Management, LLC	UNCHANGED	33,333	33,333	0	0%	$31.7K	$72.7K	+$41.0K	2026-07-23
CSS LLC	UNCHANGED	33,333	33,333	0	0%	$31.7K	$72.7K	+$41.0K	2026-08-14
Schonfeld Strategic Advisors LLC	DECREASED	33,000	49,950	-16,950	-34%	$47.5K	$71.9K	+$24.4K	2026-08-14
Prelude Capital Management, LLC	NEW	25,000	—	+25,000	—	—	$54.5K	—	2026-08-14
Walleye Capital LLC	UNCHANGED	23,100	23,100	0	0%	$22.0K	$50.4K	+$28.4K	2026-08-03
Apollon Wealth Management, LLC	NEW	22,000	—	+22,000	—	—	$48.0K	—	2026-07-23
Jain Global LLC	DECREASED	21,051	33,609	-12,558	-37%	$32.0K	$45.9K	+$13.9K	2026-08-14
HRT Financial LP	NEW	12,509	—	+12,509	—	—	$27	—	2026-08-14
Mariner Investment Group LLC	NEW	10,000	—	+10,000	—	—	$21.8K	—	2026-07-27
Adage Capital Partners GP, L.L.C.	CLOSED	0	524,442	-524,442	-100%	$498.8K	$0	-$498.8K	2026-08-14
Radcliffe Capital Management, L.P.	CLOSED	0	143,515	-143,515	-100%	$137.8K	$0	-$137.8K	2026-08-14
Verition Fund Management LLC	CLOSED	0	125,208	-125,208	-100%	$119.1K	$0	-$119.1K	2026-08-14
Sona Asset Management (US) LLC	CLOSED	0	116,664	-116,664	-100%	$111.0K	$0	-$111.0K	2026-08-14
Toronto Dominion Bank	CLOSED	0	113,346	-113,346	-100%	$107.8K	$0	-$107.8K	2026-08-14
Heights Capital Management, Inc	CLOSED	0	93,182	-93,182	-100%	$88.6K	$0	-$88.6K	2026-08-14
Commonwealth of Pennsylvania Public School Empls Retrmt SYS	CLOSED	0	51,140	-51,140	-100%	$48.6K	$0	-$48.6K	2026-07-17
Bulldog Investors, LLPA	CLOSED	0	49,832	-49,832	-100%	$22.4K	$0	-$22.4K	2026-08-14
K2 Principal Fund, L.P.	CLOSED	0	41,666	-41,666	-100%	$39.6K	$0	-$39.6K	2026-08-07
Rivernorth Capital Management, LLC	CLOSED	0	33,333	-33,333	-100%	$31.7K	$0	-$31.7K	2026-08-14
Highbridge Capital Management LLC	CLOSED	0	33,252	-33,252	-100%	$30.8K	$0	-$30.8K	2026-08-14
DLD Asset Management, LP	CLOSED	0	17,096	-17,096	-100%	$16.3K	$0	-$16.3K	2026-08-13
Meteora Capital, LLC	CLOSED	0	15,714	-15,714	-100%	$14.9K	$0	-$14.9K	2026-08-14
Wolverine Asset Management LLC	CLOSED	0	2,566	-2,566	-100%	$2.4K	$0	-$2.4K	2026-08-10

Showing 47 of 47 institutions