13F

Stock

Alphaton Capital Corp

Ticker not mapped · held by 22 managers

Reported value

$954.1K

Holders

22

+10 new · −1 exited

Holders’ est. mark

−$7.25K

Price effect on 12 books still in the name

Largest holder

$654.8K

SABBY MANAGEMENT, LLC

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
SABBY MANAGEMENT, LLC2.07M$654.8KNew
Shay Capital LLC612.3K$193.5KNew
One68 Global Capital, LLC112K$35.4KNew
PRELUDE CAPITAL MANAGEMENT, LLC85K$26.9KNew
Warberg Asset Management LLC42.1K$13.6KNew
XTX Topco Ltd23.2K$7.34KNew
TWO SIGMA SECURITIES, LLC21.3K$6.72KNew
QTR Family Wealth, LLC19.3K$6.36K−$4.05KCut−$4.05K
NORDEN GROUP LLC12.5K$3.95KNew
JANE STREET GROUP, LLC11.4K$3.6K−$2.89KCut−$2.52K
UBS Group AG5.54K$1.75K−$47Added$1.65K
BlackRock, Inc.408$129−$116Cut−$116
JONES FINANCIAL COMPANIES LLLP300$89−$91Cut−$91
FNY Investment Advisers, LLC178.7K$56New
MORGAN STANLEY100$32−$28Cut−$28
NATIONAL BANK OF CANADA /FI/73$24−$19Cut−$19
Princeton Global Asset Management LLC8$3−$2Cut−$2
BNP PARIBAS FINANCIAL MARKETS9$3−$2Cut−$2
OSAIC HOLDINGS, INC.5$1−$2Cut−$32
ROYAL BANK OF CANADA75$0$0Held
Federation des caisses Desjardins du Quebec1$0−$1Cut−$1
CITIGROUP INC1$0New

Who left

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.