§ 1.1446-2. Determining a partnership's effectively connected taxable income allocable to foreign partners under section 704.

PRS partnership has two equal partners, A and B. A is a nonresident alien and B is a U.S. citizen. A provides PRS with a valid Form W-8BEN, and B provides PRS with a valid Form W-9. PRS has the following annualized tax items for the relevant installment period, all of which are effectively connected with its U.S. trade or business and are allocated equally between A and B: $100 of long-term capital gain, $400 of long-term capital loss, $300 of ordinary income, and $100 of ordinary deductions. Assume that these allocations are respected under section 704(b) and the regulations thereunder. Accordingly, A's allocable share of PRS's effectively connected items includes $50 of long-term capital gain, $200 of long-term capital loss, $150 of ordinary income, and $50 of ordinary deductions. In determining A's allocable share of partnership ECTI, the amount of the long-term capital loss that may be taken into account pursuant to paragraph (b)(3)(v) of this section is limited to A's allocable share of gain from the sale or exchange of capital assets. Accordingly, A's share of partnership ECTI allocable under section 704 pursuant to § 1.1446-2 is $100 ($150 of ordinary income less $50 of ordinary deductions, plus $50 of capital gain less $50 of capital loss).

PRS partnership has two equal partners, A and B. A and B are both nonresident aliens. A and B each provide PRS with a valid Form W-8BEN. PRS has the following annualized tax items for the relevant installment period, all of which are effectively connected with its U.S. trade or business: $200 of long-term capital gain, $200 of long-term capital loss, and $400 of ordinary income. A and B have equal shares in the ordinary income, however, pursuant to the partnership agreement, capital gains and losses are subject to special allocations. The long-term capital gain is allocable to A, and the long-term capital loss is allocable to B. Assume that these allocations are respected under section 704(b) and the regulations thereunder. Pursuant to paragraph (b)(3)(v) of this section, A's allocable share of partnership ECTI under § 1.1446-2 is $400 (consisting of $200 of ordinary income and $200 of long-term capital gain), and B's allocable share of partnership ECTI is $200 (consisting of $200 of ordinary income).

PRS partnership has two equal partners, FC, a foreign corporation, and DC, a domestic corporation. FC and DC provide a valid Form W-8BEN and Form W-9, respectively, to PRS. Both FC and PRS are on a calendar taxable year. PRS is engaged in the conduct of a trade or business in the United States and for its first installment period during its taxable year has $100 of annualized ECTI that is allocable to FC. As of the beginning of the taxable year, FC had an unused effectively connected net operating loss carryover in the amount of $300. FC's net operating loss carryover is not taken into account in determining FC's allocable share of partnership ECTI under § 1.1446-2 and, absent the application of § 1.1446-6 (permitting a foreign partner to certify deductions and losses reasonably expected to be available to reduce the partner's U.S. income tax liability on the effectively connected income or gain allocable from the partnership), is not considered in computing the 1446 tax installment payment due on behalf of FC. Accordingly, PRS must pay 1446 tax with respect to the $100 of ECTI allocable to FC.