Sec. 404.024.  AUTHORIZED INVESTMENTS.  (a)  The comptroller may determine and designate the amount of state funds to be deposited in time deposits in state depositories. The percentage of state funds to be deposited in state depositories shall be based on the interest rates available in competing investments, the demand for funds from Texas banks, and the state's liquidity requirements.
(b)  Subject to Chapter 2270, state funds not deposited in state depositories shall be invested by the comptroller in:
(1)  direct security repurchase agreements;
(2)  reverse security repurchase agreements;
(3)  direct obligations of or obligations the principal and interest of which are guaranteed by the United States;
(4)  direct obligations of or obligations guaranteed by agencies or instrumentalities of the United States government;
(5)  bankers' acceptances that:
(A)  are eligible for purchase by the Federal Reserve System;
(B)  do not exceed 270 days to maturity; and
(C)  are issued by a bank whose other comparable short-term obligations are rated in the highest short-term rating category, within which there may be subcategories or gradations indicating relative standing, including such subcategories or gradations as "rating category" or "rated," by a nationally recognized statistical rating organization, as defined by 15 U.S.C. Section 78c;
(6)  commercial paper that:
(A)  does not exceed 365 days to maturity; and
(B)  except as provided by Subsection (i), is issued by an entity whose other comparable short-term obligations are rated in the highest short-term rating category by a nationally recognized statistical rating organization;
(7)  contracts written by the treasury in which the treasury grants the purchaser the right to purchase securities in the treasury's marketable securities portfolio at a specified price over a specified period and for which the treasury is paid a fee and specifically prohibits naked-option or uncovered option trading;
(8)  direct obligations of or obligations guaranteed by the Inter-American Development Bank, the International Bank for Reconstruction and Development (the World Bank), the African Development Bank, the Asian Development Bank, and the International Finance Corporation that have received the highest long-term rating categories for debt obligations by a nationally recognized statistical rating organization;
(9)  bonds issued, assumed, or guaranteed by the State of Israel;
(10)  obligations of a state or an agency, county, city, or other political subdivision of a state;
(11)  mutual funds secured by obligations that are described by Subdivisions (1) through (6) or by obligations consistent with Rule 2a-7 (17 C.F.R. Section 270.2a-7), promulgated by the Securities and Exchange Commission, including pooled funds:
(A)  established by the Texas Treasury Safekeeping Trust Company;
(B)  operated like a mutual fund; and
(C)  with portfolios consisting only of dollar-denominated securities;
(12)  foreign currency for the sole purpose of facilitating investment by state agencies that have the authority to invest in foreign securities;
(13)  asset-backed securities, as defined by the Securities and Exchange Commission in Rule 2a-7 (17 C.F.R. Section 270.2a-7), that are rated at least A or its equivalent by a nationally recognized statistical rating organization and that have a weighted-average maturity of five years or less; and
(14)  corporate debt obligations that are rated at least A or its equivalent by a nationally recognized statistical rating organization and mature in five years or less from the date on which the obligations were "acquired," as defined by the Securities and Exchange Commission in Rule 2a-7 (17 C.F.R. Section 270.2a-7).
(c)  Investments in direct security repurchase agreements and reverse security repurchase agreements may be:
(1)  placed through financial institutions doing business in this state or through primary dealers as approved by the Federal Reserve System; or
(2)  made directly with a state agency with the authority to invest in repurchase agreements.
(c-1)  For purposes of this section, "agency of the state" or "state agency" means:
(1)  an office, department, commission, board, or agency that is part of any branch of state government;
(2)  an institution of higher education as defined by Section 61.003, Education Code; or
(3)  a nonprofit corporation acting on behalf of an entity described by Subdivision (1) or (2).
(c-2)  Notwithstanding any other law, the term of any reverse security repurchase agreement made by the comptroller may not exceed 90 days after the date the reverse security repurchase agreement is delivered.  Money received by the comptroller under the terms of a reverse security repurchase agreement may be used to acquire additional authorized investments, but the term of the authorized investments acquired must mature not later than the expiration date stated in the reverse security repurchase agreement.
(c-3)  A direct security repurchase agreement or reverse security repurchase agreement made by the comptroller under this section may be submitted for clearing and settlement to a covered clearing agency, as defined by the Securities and Exchange Commission in Rule 17Ad-22 (17 C.F.R. Section 240.17Ad-22).
(d)  The comptroller may contract with a depository for the payment of interest on time or demand deposits at a rate not to exceed a rate that is lawful under an Act of Congress and rules and regulations of the board of governors of the Federal Reserve System, the board of directors of the Federal Deposit Insurance Corporation, the National Credit Union Administration Board, and the Federal Home Loan Banking Board.
(e)  The treasury may not purchase any of the following types of investments:
(1)  obligations the payment of which represents the coupon payments on the outstanding principal balance of the underlying mortgage-backed security collateral and pays no principal;
(2)  obligations the payment of which represents the principal stream of cash flow from the underlying mortgage-backed security collateral and bears no interest;
(3)  collateralized mortgage obligations that have a stated final maturity date of greater than 10 years;  and
(4)  collateralized mortgage obligations the interest rate of which is determined by an index that adjusts opposite to the changes in a market index.
(f)  The comptroller by rule may define derivative investments other than those described by Subsection (e).  The treasury may not purchase investments defined by rule adopted under this subsection in an amount that at the time of purchase will cause the aggregate value of the investments to exceed five percent of the treasury's total investments.
(g)  To the extent practicable, the comptroller shall give first consideration to banks that maintain main offices or branch offices in this state when investing in direct security repurchase agreements.
(h)  The comptroller may not use state funds to invest in or purchase obligations of a private corporation or other private business entity doing business in Northern Ireland unless the corporation or other entity:
(1)  adheres to fair employment practices;  and
(2)  does not discriminate on the basis of race, color, religion, sex, national origin, or disability.
(i)  Notwithstanding Subsection (b)(6)(B), the comptroller may purchase commercial paper with a rating lower than the rating required by that paragraph to provide liquidity for commercial paper issued by the comptroller or an agency of the state.
(j)  If the comptroller is required by law to invest funds other than as provided by this section, and if other law does not establish a conflicting standard governing that investment, the comptroller shall invest those funds under the restrictions and procedures for making the investments that persons of ordinary prudence, discretion, and intelligence, exercising the judgment and care under the prevailing circumstances, would follow in the management of their own affairs, not in regard to speculation but in regard to the permanent disposition of their funds, considering the probable income as well as the probable safety of their capital.
(k)  The comptroller may contract with private professional investment managers to assist the comptroller in investing funds under the care, custody, and control of the comptroller.
(l)  The comptroller may lend securities under procedures established by the comptroller.  The procedures must be consistent with industry practice and must include a requirement to fully secure the loan with cash, obligations described by Subsections (b)(1)-(6), or a combination of cash and the described obligations.  Notwithstanding any law to the contrary, cash may be reinvested in the items permitted under Subsection (b) or mutual funds, as defined by the Securities and Exchange Commission in Rule 2a-7 (17 C.F.R. Section 270.2a-7).
(m)  In entering into a direct security repurchase agreement or a reverse security repurchase agreement, the comptroller may agree to accept cash on an overnight basis in lieu of the securities, obligations, or participation certificates identified in Section 404.001(3). Cash held by the state under this subsection is not a deposit of state or public funds for purposes of any statute, including this subchapter or Subchapter D, that requires a deposit of state or public funds to be collateralized by eligible securities.
(n)  Notwithstanding any other law to the contrary, any government investment pool created to function as a money market mutual fund and managed by the comptroller or the Texas Treasury Safekeeping Trust Company may invest the funds it receives in investments that are "eligible securities," as defined by the Securities and Exchange Commission in Rule 2a-7 (17 C.F.R. Section 270.2a-7), if it maintains a dollar-weighted average portfolio maturity of 90 days or less, with the maturity of each portfolio security calculated in accordance with Rule 2a-7 (17 C.F.R. Section 270.2a-7), and meets the diversification requirements of Rule 2a-7.
Acts 1987, 70th Leg., ch. 147, Sec. 1, eff. Sept. 1, 1987.  Amended by Acts 1987, 70th Leg., 2nd C.S., ch. 53, Sec. 2.005, eff. Sept. 1, 1987;  Acts 1989, 71st Leg., ch. 4, Sec. 2.06(a), eff. Sept. 1, 1989;  Acts 1989, 71st Leg., ch. 78, Sec. 3, eff. May 11, 1989;  Acts 1991, 72nd Leg., ch. 408, Sec. 2, eff. Aug. 26, 1991;  Acts 1993, 73rd Leg., ch. 858, Sec. 2, eff. June 18, 1993;  Acts 1993, 73rd Leg., ch. 939, Sec. 3, eff. Aug. 30, 1993;  Acts 1995, 74th Leg., ch. 265, Sec. 1, eff. Aug. 28, 1995;  Acts 1995, 74th Leg., ch. 426, Sec. 5, eff. June 9, 1995;  Acts 1997, 75th Leg., ch. 891, Sec. 3.08, eff. Sept. 1, 1997;  Acts 1997, 75th Leg., ch. 1311, Sec. 4, eff. Sept. 1, 1997;  Acts 1997, 75th Leg., ch. 1423, Sec. 7.32, eff. Sept. 1, 1997;  Acts 1999, 76th Leg., ch. 62, Sec. 8.05, eff. Sept. 1, 1999;  Acts 1999, 76th Leg., ch. 344, Sec. 5.004, eff. Sept. 1, 1999;  Acts 1999, 76th Leg., ch. 847, Sec. 4, eff. Sept. 1, 1999;  Acts 2003, 78th Leg., ch. 1310, Sec. 25, eff. June 20, 2003.
Amended by: 
Acts 2007, 80th Leg., R.S., Ch. 834 (H.B. 860), Sec. 5, eff. September 1, 2007.
Acts 2017, 85th Leg., R.S., Ch. 96 (S.B. 253), Sec. 1, eff. May 23, 2017.
Acts 2023, 88th Leg., R.S., Ch. 1093 (S.B. 1246), Sec. 1, eff. June 18, 2023.