Thomas Wojcik
Analyst · Goldman Sachs
Thank you, Jay, and good morning, everyone. As we enter the fourth quarter of 2020, the resilience of our Affiliates and the strength of our partnership model is clearly visible in both the rebound in our quarterly earnings and our expectations for future growth. Over the past 3 quarters, we took advantage of market conditions to continue to enhance our balance sheet, extend duration and improve liquidity. Our strong capital position and consistent cash flow generation enable AMG to create long-term shareholder value by executing on our growth strategy, both at existing Affiliates and through new investments as well as to return significant excess capital to our shareholders.
Turning to the quarter and beginning with flows. While we reported net client cash outflows of $14 billion in the third quarter, similar to prior quarters, more than 90% of those outflows were driven by certain quantitative strategies, that contribute less than 5% of EBITDA on a run rate basis. I will first provide a breakdown of the impact of challenged quantitative strategies and then go through our customary flow discussion by asset class, excluding quant, to review the areas that continue to generate the vast majority of our earnings. Outflows in these quantitative strategies totaled $12.9 billion, including $6.3 billion within liquid alternatives, $2.3 billion in global equities and $4.3 billion in U.S. equities as performance headwinds persist. Excluding these strategies, AMG saw modest outflows, benefiting from strong demand for private markets and specialty fixed income strategies, offset by outflows in active equities.
Turning to flows by asset class and excluding certain quantitative strategies. In alternatives, we reported net inflows of $2.8 billion, driven by continued strong demand trends at our private markets Affiliates. The fundraising success we've seen at Pantheon, Baring, EIG and Comvest has resulted in significant dry powder for deployment across numerous strategies and into attractive return opportunities in today's environment. Looking forward, our diverse group of private markets Affiliates remains well positioned to benefit from strong client demand and secular growth trends, and we anticipate continued strong fundraising in these businesses going forward. We also saw positive flows in our liquid alternatives category this quarter, driven by client demand and corresponding inflows and relative value fixed income strategies as a result of their strong near- and long-term track records and record low yields. And we are seeing client interest in thematic and sustainable investments as well as volatility-focused strategies, and we continue to look to add new products and new Affiliates in these growing and attractive market segments.
Moving to fundamental equities. We reported net outflows of $3.7 billion in global equities and $1.1 billion in U.S. equities, primarily driven by client rebalancing, and current demand headwinds in value-oriented strategies. In areas where we see a convergence between client demand for active as well as top quartile performance, we are seeing inflows. Including at Veritas, Montrusco and GW&K in global and Asia-focused strategies. Our investment performance across our fundamental equity strategies continues to be very strong with approximately 80% of AUM outperforming in benchmarks on a 5-year basis. We are seeing record levels of dispersion between growth and value indices today. Historically, mean reversion has followed periods of extreme dislocation. And if we see a similar pattern going forward, we are well positioned for future growth, particularly given that more than half of our AUM and value strategies across managers such as Yacktman; Tweedy, Browne; and River Road, are generating top quartile performance. Finally, in multi-asset and fixed income, we generated nearly $1 billion of net inflows in the quarter, driven by continued positive momentum in fixed income products at GW&K and Artemis. This area of our business continues to deliver steady recurring growth and remains well positioned for the future.
Turning to financials. For the third quarter, adjusted EBITDA of $181 million, which included $4 million of performance fees, declined 12% year-over-year, primarily driven by flows and mix shift. EBITDA benefited from lower expenses and incremental income from Affiliate equity repurchases. Relative to the second quarter, adjusted EBITDA grew 12%, illustrating the disconnects between the underlying earnings power of the business and the limited earnings impact of quant flows. Economic net income of $152 million benefited from onetime tax items of approximately $16 million, primarily associated with prior strategic repositioning events, which will add to our cash position. Finally, economic earnings per share of $3.27 reflect the additional impact of share repurchase activity.
Now moving to specific modeling items. We expect adjusted EBITDA in the fourth quarter to be in the range of $200 million to $230 million based on current AUM levels, reflecting our market blend, which was up 2% as of Friday, and a performance fee range of $20 million to $50 million. Our share of interest expense was $24 million for the third quarter, and we expect fourth quarter interest expense to be approximately $27 million as a result of our hybrid debt issuance in September. Controlling interest depreciation was $3 million in the third quarter, and we expect it to remain at similar levels for the fourth quarter. Our share of reported amortization and impairments was $59 million for the third quarter. In the fourth quarter, we expect this line item to be approximately $50 million. Our effective GAAP and cash tax rates were 31% and 5%, respectively, with our cash tax rate being lower in the third quarter, primarily as a result of tax benefits related to prior strategic repositioning initiatives. For modeling purposes, we expect our GAAP and cash tax rates to be approximately 25% and 21%, respectively, in the fourth quarter. Intangible-related deferred taxes were impacted by strategic repositioning and were $27 million in the third quarter, and we expect intangible-related deferred taxes to be approximately $5 million in the fourth quarter. Other economic items were negative $5 million and included the mark-to-market impact on GP and seed capital investments. In the fourth quarter, for modeling purposes, we expect other economic items, excluding any mark-to-market impact, to be $1 million. Our adjusted weighted average share count for the third quarter was $46.5 million, and we expect share count to be approximately $45.4 million for the fourth quarter.
Finally, turning to the balance sheet and capital allocation. Over the past several months, we have continued to position the company for growth, taking advantage of the historically attractive financing environment, to enhance our capital position by building additional liquidity and flexibility and extending the duration of our debt. Following our $350 million 10-year institutional bond offering earlier this year, during the third quarter, we issued $275 million of 40-year junior retail hybrid securities at a 4.75% coupon rate with a 5-year call option at par. Our strong capital position, significant free cash flow and financial flexibility create a meaningful advantage as we execute on our forward opportunity set, while also returning excess cash to our shareholders. During the quarter, we repurchased approximately 85 million of shares and expect to repurchase a minimum of 100 million in the fourth quarter, subject to forward prospects for new investments and market conditions. We remain highly selective and disciplined in our approach to deploying capital, evaluating all investment decisions under a common framework, whether that be assessing a new investment prospect, accelerating growth at an existing Affiliate, adding resources to support our centralized services or repurchasing shares. We remain focused on capitalizing on our core differentiators and competitive advantages as we execute against our strategy to drive long-term earnings growth and shareholder value creation.
Now we're happy to take your questions.