KEYY

Keystone Acquisition Corp. KEYY

NasdaqSmall CapFinancials

13F Pro Quality Score

Not in ranked universe

Below size threshold

Below the main board's size threshold of $25M annual revenue or $100M total assets. This company reported $0.0M in revenue and is scored on the micro-cap board instead.

Financial data, filings, and institutional holdings below are still tracked in full — only the proprietary quality composite is unavailable for this name.

Top Institutional Holders

as of Q2 2026
$283.99M total
Magnetar Financial LLC
$20.08M--
AQR Arbitrage LLC
$17.30M--
GLAZER CAPITAL, LLC
$14.46M--
LINDEN ADVISORS LP
$13.11M--
LMR Partners LLP
$13.05M--
TORONTO DOMINION BANK
$12.66M--
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
$12.57M--
METEORA CAPITAL, LLC
$11.25M--
Polar Asset Management Partners Inc.
$11.09M--
SONA ASSET MANAGEMENT (US) LLC
$9.07M--
Centiva Capital, LP
$8.55M--
Alberta Investment Management Corp
$8.05M--
HGC Investment Management Inc.
$8.03M--
BOOTHBAY FUND MANAGEMENT, LLC
$7.59M--
TENOR CAPITAL MANAGEMENT Co., L.P.
$7.56M--
First Trust Capital Management L.P.
$7.39M--
Verition Fund Management LLC
$6.69M--
Hudson Bay Capital Management LP
$6.05M--
Fort Baker Capital Management LP
$6.02M--
BNP PARIBAS FINANCIAL MARKETS
$5.29M--
PERISCOPE CAPITAL INC.
$5.04M--
MILLENNIUM MANAGEMENT LLC
$5.02M--
Radcliffe Capital Management, L.P.
$5.02M--
CSS LLC/IL
$4.56M--
Shaolin Capital Management LLC
$4.53M--
See all 54 institutional holders →
Reading the latest SEC filing…

Key Metrics

Net Income

Q2 2026
EDGAR

Financial Trends

Revenue & Net Income

13fpro.ai/company/KEYY

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About Keystone Acquisition Corp. (KEYY): stock profile, AI score and financials

Keystone Acquisition Corp. (KEYY) stock profile, AI quality score, and SEC EDGAR financial data, a Financials sector company. KEYY is not currently included in 13F Pro's AI-ranked quality universe — below the main board's size threshold of $25m annual revenue or $100m total assets. this company reported $0.0m in revenue and is scored on the micro-cap board instead. Top institutional holders of KEYY by reported 13-F value include Magnetar Financial, AQR Arbitrage, GLAZER CAPITAL, based on the most recent SEC filings. KEYY trades on the Nasdaq exchange and files with the SEC under CIK 2102771. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate KEYY daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for Keystone Acquisition Corp. directly from SEC EDGAR.

Financials through the period ended SEC EDGAR: CIK 2102771 →