ARB ETF
ARB ETF
$29.93
AltShares Merger Arbitrage ETF
AUM$103M
TER0.76%
Holdings100
See how much of ARB you already own
Leveraged fund≈2xWeights reflect notional exposure via swaps/derivatives and do not sum to 100%.
Net exposure
92.2%
Gross exposure
196.3%
Long
144.3%
Short
-52.0%
Cash & collateral
7.9%
As of Sep 15, 2026
ARB ETF Top Holdings
ARB holdings top 10 positions. The top 10 holdings account for 45.2% of the fund, led by Morgan Stanley Institutional L Msilf Government Port Inst at 7.9%, State Street Institutional US Government Money Market Fund at 7.9%, Warner Bros. Discovery, Inc at 4.9%.
ARB portfolio concentration is moderate, with the top 10 representing 45.2% of total assets. The largest sector exposure is Financials at 26.7%.
ARB sectors provide a detailed breakdown. ARB overlap shows how holdings compare to other funds in your portfolio.









