Stock

Nmp Acquisition Corp

Ticker not mapped · held by 20 managers

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025

Reported value

$1.78M

Holders

+1 new · −1 exited

Holders’ est. mark

$3.67K

Price effect on 19 books still in the name

Largest holder

$445.1K

Harraden Circle Investments, LLC

Holder count by quarter

Q3 2025 Q4 2025 Q1 2026

Who holds it

Notable only

Investor	Shares	Value	Est. mark	Change
Harraden Circle Investments, LLC	2.23M	$445.1K	−$2.23K	Cut−$2.23K
Polar Asset Management Partners Inc.	825K	$165K	−$825	Cut−$825
Shaolin Capital Management LLC	765.7K	$153.1K	−$766	Cut−$826
HIGHBRIDGE CAPITAL MANAGEMENT LLC	731.3K	$146.3K	−$731	Cut−$731
AQR Arbitrage LLC	627.8K	$125.6K	−$627	Cut−$447
WOLVERINE ASSET MANAGEMENT LLC	520.7K	$104.1K	−$521	Cut−$605
RIVERNORTH CAPITAL MANAGEMENT, LLC	511.3K	$102.3K	$15K	Added$15K
HEIGHTS CAPITAL MANAGEMENT, INC	439.6K	$87.9K	−$440	Cut−$2.51K
Clear Street Group Inc.	390.7K	$78.1K	−$391	Cut−$316
Radcliffe Capital Management, L.P.	375K	$73.3K	−$1.82K	Cut−$1.82K
TORONTO DOMINION BANK	270.1K	$54K	−$270	Cut−$290
GABELLI & Co INVESTMENT ADVISERS, INC.	220.6K	$44.1K	−$221	Cut−$221
OMERS ADMINISTRATION Corp	200K	$39.1K	−$1.96K	Cut−$1.96K
BNP PARIBAS FINANCIAL MARKETS	198.1K	$38.6K	−$991	Cut−$991
GABELLI FUNDS LLC	179.4K	$35.9K	−$179	Cut−$179
Periscope Capital Inc.	174K	$34K	−$844	Cut−$844
BERKLEY W R CORP	85.5K	$16.7K	$2.12K	Added$2.12K
BOOTHBAY FUND MANAGEMENT, LLC	75K	$14.7K	−$364	Cut−$364
Schonfeld Strategic Advisors LLC	63.5K	$12.4K	−$308	Cut−$308
MANGROVE PARTNERS IM, LLC	36K	$7.2K	—	New

Who left

MIZUHO SECURITIES USA LLC$6.65K

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.