Britt Harris arrived at the Teacher Retirement System of Texas in 2006 from the world’s biggest hedge fund with a mandate to improve the pension’s performance. He also brought a Wall Street attitude about pay.

Harris, the Texas fund’s chief investment officer, made $1 million last year in salary and bonuses, the most of any public pension employee in the 12 most populous U.S. states, according to data compiled by Bloomberg. Four other employees made at least $500,000, and the fund paid $9.7 million in bonuses in 2011, more than any in those states.