Frank Wilcox
Analyst · Piper Sandler
Thank you, Steve, and good morning, everyone. As a reminder, discussions today on adjusted operating income and adjusted EPS are on a non-GAAP basis, and exclude effects from unrealized and realized gains and losses on investments and extraordinary reinstatement premiums and related commissions. Adjusted operating income also excludes interest expense.
EPS for the quarter was a loss of $0.10 on a GAAP basis and a loss of $1.43 on a non-GAAP adjusted EPS basis. Year-to-date, GAAP EPS was $1.14 and negative $0.08 on a non-GAAP adjusted EPS basis. Despite elevated activity year-to-date, we produced an annualized year-to-date return on average equity of 10% with a book value per share that remained relatively flat since the end of 2019 at $15.15.
As to underwriting, direct premiums written were up 19.4% for the quarter, led by strong direct premium growth of 18.8% in states outside of Florida and 19.6% in Florida. The quarter's growth benefited from organic new business growth and primary rate increases continuing to flow through the book.
On the expense side, the combined ratio increased 36.9 points for the quarter to 134.7%. The increase was primarily driven by previously announced increased weather events in addition to prior year's reserve development and the continuation of accruing incremental reserves for current accident year loss cost. In addition, higher reinsurance cost affected the base of the ratio. These increases were partially offset by a benefit from our claims adjusting business and a reduction in the expense ratio.
Turning to services, total services revenue increased 14.9% to $17.1 million for the quarter, driven by commission revenue earned on ceded premiums and an increase in policy fees. On our investment portfolio, net investment income decreased 40.1% to $4.6 million for the quarter, primarily due to lower yields on cash and fixed income investments during 2020 when compared to 2019.
Realized gains for the quarter were $53.8 million and resulted from taking advantage of increased market prices on our available-for-sale debt investment portfolio. We took the opportunity to monetize the increase in fair value of our investment portfolio as a means to enhance surplus for UPCIC. This facilitates our growth strategy in a hardening primary rate market while strengthening reserves.
Cash and cash equivalents increased 122.5% to $405.1 million when compared to the end of 2019 as a result of the actions taken to realize investment gains leading to higher investment cash flows. As a result of the sales and reinvestment, future portfolio investment income will reflect current market rates.
In regards to capital deployment, during the third quarter, the company repurchased approximately 534,000 shares at an aggregate cost of $9.9 million. Year-to-date, the company repurchased 1.4 million shares at an aggregate cost of $26.5 million. On July 6, 2020, the Board of Directors declared a quarterly cash dividend of $0.16 per share of common stock, which was paid on August 7, 2020, to shareholders of record as of the close of business on July 31, 2020.
As mentioned in our release yesterday, we are updating our full year guidance to reflect increased top line revenue, offset by elevated third quarter loss and loss adjustment expense. We now expect a GAAP EPS range of $1.80 to $2.10 and a non-GAAP adjusted EPS range of $0.55 to $0.85, assuming no extraordinary weather events in the fourth quarter of 2020 and no realized or unrealized gains for the fourth quarter. This would yield a return on average equity derived from GAAP measures of between 11.1% and 14.1% for the full year.
Let me now turn it over to Jon to walk through some additional specifics.