Inferred initial mass function for a sample of Milky Way globular clusters and stellar streams. The globular clusters used for this calculation have Galactocentric distances D_gc < 30 kpc. The selected streams also have D_gc < 30 kpc, along with a heliocentric distance D_hc > 3 kpc. All systems included in the sample require an angular momentum L > 1000 kpc km s⁻¹. The dashed line indicates a power-law fit to the high-mass end of the ICMF (M_initial > 3 × 10⁴ M_⊙) inferred from observed streams, yielding a slope of α = 1.4 ± 0.05.