The nuclear modification factor $R_{AA}$ at mid-rapidity ($|y| < 0.8$)for non-prompt $\textrm{J}/\psi$ in Pb-Pb collisions at $\sqrt{s_{NN}}$ = 2.76 TeV as afunction of transverse momentum $p_{T}$. The ALICE measurement corresponds to the $0$-$50$% centrality range and to the $p_{T}$ intervals $1.5 < p_{T} < 4.5$ GeV$/c$ and $4.5 < p_{T} < 10$ GeV$/c$ The uncorrelated systematic uncertainties (type II) are depicted bythe open boxes, while the correlated uncertainties (type I) are shownas filled boxes at unity Results by CMS for higher $p_{T}$ in the centrality range $0$-$20$% and $20$-$100$% are also shown (the two points have been slightly displaced horizontally for better visibility). The data are compared to theoretical predictions at mid-rapidity (see text for details). In the bottom panel, the ALICE result in the $p_{T}$ interval $4.5 < p_{T} < 10$ GeV$/c$ is compared to theoretical predictions integrated over the same $p_{T}$ range.