HolderBook

NEWBURY STR II ACQUISITION C (NTWOW)

Institutional ownership reported to the SEC as of Q2 2026, across 7 quarters.

27
Reporting holders
$2.0M
Reported value
0.0%
Calls
0.0%
Puts
+0
Holder change

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
Verition Fund Management LLC$179.7K714,8620.00%6q+100.0%+$89.9K
LMR Partners LLP$179.4K725,0000.00%6qHELD
Magnetar Financial LLC$176.0K725,0000.00%5qHELD
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$150.8K600,0000.00%6qHELD
AQR Arbitrage LLC$128.4K510,8910.00%6qHELD
Linden Advisors LP$127.4K525,0000.00%6qHELD
CSS LLC/IL$109.8K443,7800.00%7qHELD
Hudson Bay Capital Management LP$95.8K387,0740.00%5qHELD
Kepos Capital LP$91.0K373,0000.12%7qHELD
RIVERNORTH CAPITAL MANAGEMENT, LLC$87.5K249,8720.00%4qHELD
PICTON MAHONEY ASSET MANAGEMENT$77.3K312,5000.00%6qHELD
TORONTO DOMINION BANK$74.1K300,0000.00%5q-14.2%-$12.3K
Periscope Capital Inc.$63.7K262,4000.01%6qHELD
Clear Street Group Inc.$60.6K244,7550.00%4q-0.9%
MMCAP International Inc. SPC$55.7K225,0000.00%6qHELD
BNP PARIBAS FINANCIAL MARKETS$53.0K218,4930.00%3qHELD
Wealthspring Capital LLC$50.9K274,0170.01%6q-1.4%
Shaolin Capital Management LLC$49.0K198,0860.00%6q-20.8%-$12.8K
WHITEBOX ADVISORS LLC$46.4K187,5000.00%5qHELD
Westchester Capital Management, LLC$41.8K225,0000.00%5qHELD
TENOR CAPITAL MANAGEMENT Co., L.P.$30.9K124,7090.00%7qHELD
MOORE CAPITAL MANAGEMENT, LP$24.7K100,0000.00%5qHELD
WOLVERINE ASSET MANAGEMENT LLC$9.0K36,1790.00%5qHELD
HEIGHTS CAPITAL MANAGEMENT, INC$5.6K22,3950.00%5qHELD
SUSQUEHANNA INTERNATIONAL GROUP, LLP$4.9K19,6010.00%5q+3.4%
Arax Advisory Partners$1.3K7,2350.00%newNEW
LONGFELLOW INVESTMENT MANAGEMENT CO LLC$592380.00%4qHELD

What the company announced

Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.

FiledEvent dateWhatSource
2026-09-302026-09-29Directors or officers departed or appointed Material agreement enteredfiling

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 202627$2.0M8,012,5871240.0%
Q1 202627$1.5M7,755,1740230.0%
Q4 202528$2.0M7,793,9931440.0%
Q3 202528$1.9M7,770,8902060.0%
Q2 202527$1.8M7,576,2729540.0%
Q1 202520$1.2M5,534,30413220.0%
Q4 20248$225.7K1,504,1958000.0%