APMC · AmperCap Acquisition Co

$9.98 +0.04 (+0.40%) At close · Aug 27

Market Cap

$199.19M

19.96M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Quarter:

Holders: 53

Total Value: $134,108,693

Total Shares: 17,684,046

Holder Concentration

Across 53 13F filers

Top Holder

8.8%

of institutional value

Top 5

37.1%

of institutional value

Top 10

59.4%

of institutional value

HHI

446

Broadly held

Showing 63 of 63

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Magnetar Financial LLC

$11,868,000

8.85%

1,200,000

ADAGE CAPITAL PARTNERS GP, L.L.C.

$11,126,250

8.30%

1,125,000

Sculptor Capital LP

$10,107,233

7.54%

1,021,965

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Sculptor Capital II LP joint	1,021,965	$10,107,233	100.0%	Sole

Wealthspring Capital LLC

$9,671,431

7.21%

963,290

WOLVERINE ASSET MANAGEMENT LLC

$7,040,740

5.25%

711,905

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Wolverine Holdings, LLC	711,905	$7,040,740	100.0%	Defined

GLAZER CAPITAL, LLC

$6,824,100

5.09%

690,000

AQR Arbitrage LLC

$6,438,538

4.80%

651,015

First Trust Capital Management L.P.

$6,236,643

4.65%

630,601

Clear Street Group Inc.

$5,919,965

4.41%

598,581

Polar Asset Management Partners Inc.

$4,450,500

3.32%

450,000

Shaolin Capital Management LLC

$4,013,866

2.99%

405,851

Decagon Asset Management LLP

$3,481,181

2.60%

351,990

TUDOR INVESTMENT CORP ET AL

$3,115,350

2.32%

315,000

RIVERNORTH CAPITAL MANAGEMENT, LLC

$2,967,000

2.21%

300,000

LMR Partners LLP

$2,472,500

1.84%

250,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
LMR PARTNERS (DIFC) Ltd	250,000	$2,472,500	100.0%	Sole

BERKLEY W R CORP

$2,448,813

1.83%

247,605

TWO SIGMA INVESTMENTS, LP

$2,240,698

1.67%

226,562

CANTOR FITZGERALD, L. P.

$2,091,230

1.56%

211,449

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Cantor Fitzgerald & Co.	211,449	$2,091,230	100.0%	Defined

Verition Fund Management LLC

$2,057,080

1.53%

207,996

WHITEBOX ADVISORS LLC

$1,978,000

1.47%

200,000

TORONTO DOMINION BANK

$1,978,000

1.47%

200,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TD SECURITIES (USA) LLC	200,000	$1,978,000	100.0%	Defined

BNP PARIBAS ARBITRAGE, SA

$1,967,961

1.47%

198,985

Periscope Capital Inc.

$1,735,695

1.29%

175,500

Linden Advisors LP

$1,730,750

1.29%

175,000

Calamos Advisors LLC

$1,506,000

1.12%

150,000

ARISTEIA CAPITAL, L.L.C.

$1,483,500

1.11%

150,000

Radcliffe Capital Management, L.P.

$1,483,500

1.11%

150,000

Yakira Capital Management, Inc.

$1,483,500

1.11%

150,000

MOORE CAPITAL MANAGEMENT, LP

$1,285,700

0.96%

130,000

Westchester Capital Management, LLC

$1,285,698

0.96%

130,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WESTCHESTER CAPITAL PARTNERS, LLC	1,082	$10,700	0.8%	Sole
Virtus Investment Advisers, LLC	117,660	$1,163,657	90.5%	Other
Held directly	11,258	$111,341	8.7%	Sole

Mint Tower Capital Management B.V.

$1,236,250

0.92%

125,000

GRITSTONE ASSET MANAGEMENT LLC

$1,236,131

0.92%

124,988

Parallax Volatility Advisers, L.P.

$1,226,992

0.91%

124,064

StoneX Group Inc.

$910,176

0.68%

92,030

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STONEX FINANCIAL INC.	92,030	$910,176	100.0%	Defined

L1 Global Manager Pty Ltd

$741,750

0.55%

75,000

Hartree Partners, LP

$741,750

0.55%

75,000

Bulldog Investors, LLP

$741,750

0.55%

75,000

DLD Asset Management, LP

$593,400

0.44%

60,000

Kepos Capital LP

$593,400

0.44%

60,000

HEIGHTS CAPITAL MANAGEMENT, INC

$494,500

0.37%

50,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
CVI Investments, Inc.	50,000	$494,500	100.0%	Other

Schonfeld Strategic Advisors LLC

$485,549

0.36%

49,095

BOOTHBAY FUND MANAGEMENT, LLC

$395,600

0.29%

40,000

CITADEL ADVISORS LLC

$361,845

0.27%

36,587

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	36,587	$361,845	100.0%	Defined

Crossingbridge Advisors, LLC

$346,150

0.26%

35,000

ABC ARBITRAGE SA

$301,200

0.22%

30,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
ABC ARBITRAGE ASSET MANAGEMENT	30,000	$301,200	100.0%	Other

Logan Stone Capital, LLC

$257,436

0.19%

26,030

Lineage Point Capital LP

$247,250

0.18%

25,000

HRT FINANCIAL LP

$241,236

0.18%

24,392

ROBINSON CAPITAL MANAGEMENT, LLC

$148,350

0.11%

15,000

Evercore Wealth Management, LLC

$136,976

0.10%

13,850

CONDOR CAPITAL MANAGEMENT

$127,185

0.09%

12,860

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1	12,860	$127,185	100.0%	Sole

Arax Advisory Partners

$44,505

0.03%

4,500

HIGHBRIDGE CAPITAL MANAGEMENT LLC

$9,890

0.01%

1,000

TWO SIGMA INVESTMENTS, LP APMCR

—

226,562

Polar Asset Management Partners Inc. APMCR

—

450,000

HIGHBRIDGE CAPITAL MANAGEMENT LLC APMCR

—

1,000

WOLVERINE ASSET MANAGEMENT LLC APMCR

—

696,405

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Wolverine Holdings, LLC	696,405	$0	—	Defined

Verition Fund Management LLC APMCR

—

207,996

Sculptor Capital LP APMCR

—

1,021,965

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Sculptor Capital II LP joint	1,021,965	$0	—	Sole

HEIGHTS CAPITAL MANAGEMENT, INC APMCR

—

50,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
CVI Investments, Inc.	50,000	$0	—	Other

Parallax Volatility Advisers, L.P. APMCR

—

10,437

ADAGE CAPITAL PARTNERS GP, L.L.C. APMCR

—

1,125,000

Decagon Asset Management LLP APMCR

—

351,990

Key facts CIK 2101393 CUSIP G0344N107 13F (30d) 53 filings 51 filers