Deal Timeline

Plotted by close date where disclosed, otherwise announcement. Select any marker to jump to the deal entry.

The Acquisition Playbook.

Three patterns run through Virtus Investment Partners's acquisitions — what it looks for, how it pays, and how it folds in what it buys.

01
Acquisition criteria
Buy the boutique, keep it autonomous.
Virtus repeatedly acquires investment managers and runs them as independent affiliated managers that retain their teams, brand, culture and investment process. RidgeWorth's boutiques "will continue to operate independently, maintaining their teams, culture and distinctive investment processes," and Keystone's team "will retain autonomy over its investment processes, brand, and culture, as well as retain a significant equity stake" - the same template applied to SGA, Westchester, Stone Harbor and NFJ.
Rampart Investment ManagementETF Issuer Solutions (Virtus ETF Solutions)RidgeWorth InvestmentsSustainable Growth Advisers (SGA)AllianzGI U.S. retail fund franchise & NFJ Investment Group
02
Capital deployment
Structure for retention with partial stakes, earn-outs and consents.
Several deals leave founders with meaningful equity (70% of SGA with management keeping 30%; 56% of Keystone with options up to 75%) and layer in retention and revenue-based earn-out payments (Westchester's up-to-$20M retention plus earn-outs; Keystone's staged deferred consideration; Stone Harbor's contingent payments). Purchase prices are routinely tied to client-consent thresholds because advisory contracts must be re-consented under the Investment Advisers Act.
Rampart Investment ManagementETF Issuer Solutions (Virtus ETF Solutions)RidgeWorth InvestmentsSustainable Growth Advisers (SGA)AllianzGI U.S. retail fund franchise & NFJ Investment Group
03
Integration approach
Fill capability gaps, then diversify beyond equities.
Early moves added options overlays (Rampart) and an ETF platform (Virtus ETF Solutions); the transformational RidgeWorth deal roughly doubled AUM and deepened fixed income; later deals pushed into merger arbitrage (Westchester), emerging-markets debt (Stone Harbor), value equity plus a retail-fund franchise (AllianzGI/NFJ), and finally private markets (Keystone) - steadily widening the strategy mix around the multi-boutique core.
Rampart Investment ManagementETF Issuer Solutions (Virtus ETF Solutions)RidgeWorth InvestmentsSustainable Growth Advisers (SGA)AllianzGI U.S. retail fund franchise & NFJ Investment Group

The Full Deal Book

8 acquisitions — each with the deal value, financing structure, target revenue, and executive commentary where disclosed.

01 Rampart Investment Management · Boston, MA Not disclosed
Announced Oct 2012 Closed Oct 2012
Options-based strategiesvolatility managementsystematic overlays

Virtus acquired the business and assets of Boston-based Rampart Investment Management, an adviser specializing in systematic, disciplined options-based strategies. Rampart became one of Virtus's affiliated managers, extending the platform into options-overlay and volatility-oriented solutions. Terms were not disclosed.

Why it was attractive
  • Distinct options/volatility skill set not otherwise present on the platform
02 ETF Issuer Solutions (Virtus ETF Solutions) · United States Not disclosed
Announced Apr 2015 Closed Apr 2015
ETF sponsorshiplistingoperations and distribution platform

In April 2015 Virtus took a majority ownership position in ETF Issuer Solutions, an operator of a platform for listing, operating and distributing exchange-traded funds. The business was rebranded Virtus ETF Solutions and gave Virtus an in-house ETF sponsorship and servicing capability. Deal terms were not disclosed.

Why it was attractive
  • Turnkey ETF sponsorship/servicing platform to broaden product distribution
03 RidgeWorth Investments · United States (Atlanta, GA) $472M
Announced Dec 2016 Closed Jun 2017 Cash
Investment-grade and leveraged-finance fixed income (Seix)value equity (Ceredex)growth equity (Silvant)institutional distribution

Virtus acquired RidgeWorth Investments, a multi-boutique asset manager with about $40 billion in assets across affiliated and unaffiliated managers, via merger. The deal added RidgeWorth's boutiques Ceredex Value Advisors, Seix Investment Advisors and Silvant Capital Management, which continued to operate independently. It lifted Virtus's pro forma assets under management to roughly $90 billion and materially expanded its institutional and fixed-income reach. The stated purchase price was $472 million plus the fair market value of certain RidgeWorth investments at closing. $472 million (plus fair market value of certain RidgeWorth investments at closing).

Why it was attractive
  • Institutional-quality equity and fixed-income strategies from established boutiques
  • plus scale and distribution diversification
We are pleased to complete this transaction and add the strategies from Ceredex, Seix and Silvant to the distinctive equity and fixed income offerings from our other boutique managers.George R. Aylward — President and CEO, Virtus Investment Partners
04 Sustainable Growth Advisers (SGA) · Stamford, CT $129.5M
Announced Feb 2018 Closed Jul 2018 Cash
Concentrated globalinternationalU.S. and emerging-markets large-cap growth equity

Through subsidiary Virtus Partners, Virtus agreed to acquire 70% of the limited partnership interests of Sustainable Growth Advisers plus 100% of the interests of its general partner, with SGA's management partners retaining the remaining 30%. SGA is a global large-cap growth equity manager; at close it managed about $11.3 billion. Outside minority owner Estancia Capital Partners sold its full stake to Virtus. The base purchase price was $129.5 million in cash, subject to client-consent and working-capital adjustments. $129.5 million base purchase price (cash, subject to adjustment) for 70% of SGA plus 100% of its general partner.

Why it was attractive
  • Distinctive global growth-equity franchise with founder alignment via retained equity
05 AllianzGI U.S. retail fund franchise & NFJ Investment Group · United States (NFJ: Dallas, TX) Not disclosed
Announced Jul 2020 Closed Feb 2021
Multi-assetthematic and alternative strategies (subadvised by AGI)global value equity across small- to large-cap (NFJ)

Under a strategic partnership with Allianz Global Investors U.S., Virtus became the investment adviser, distributor and/or administrator for a large book of AGI's U.S. open-end, closed-end, institutional and retail separate-account assets (about $23 billion announced, roughly $29.5 billion effective at the February 2021 agreement), with AGI teams continuing to manage strategies as subadvisers. As part of the transaction, AGI's Dallas-based Value Equity team, formerly NFJ Investment Group, joined Virtus as a new affiliated manager. Consideration was not disclosed and included contingent payments.

Why it was attractive
  • Immediate scale in U.S. retail funds plus a respected value-equity team
  • with continuity provided by AGI subadvisory
This new partnership with AllianzGI is strategically meaningful for us in terms of scale, fit and growth potential.George R. Aylward — President and CEO, Virtus Investment Partners
This partnership is truly complementary.Tobias C. Pross — CEO, Allianz Global Investors
06 Westchester Capital Management · Valhalla, NY $169.3M
Announced Feb 2021 Closed Oct 2021 Cash
Merger arbitrageevent-drivenmulti-strategy and credit-event investing

Through subsidiary Virtus Partners, Virtus acquired 100% of the membership interests of Westchester Capital Management, a Valhalla, NY manager recognized for global event-driven and merger-arbitrage strategies with about $5 billion in assets. The base purchase price was $135 million in cash, with up to $20 million in revenue-retention payments and additional earn-outs; the total purchase price recorded was $169.3 million, generating $23.0 million of goodwill and $144.4 million of intangibles. $169.3 million total purchase price ($135 million base cash plus retention and earn-out payments).

Why it was attractive
  • Established event-driven/merger-arb franchise offering diversification from long-only equity and fixed income
07 Stone Harbor Investment Partners · New York, NY $30.1M
Announced Jun 2021 Closed Jan 2022 Cash
Emerging-markets debtmulti-asset creditglobal corporatesproprietary risk/analytics platform with ESG framework

Virtus acquired Stone Harbor Investment Partners, a New York manager of emerging-markets debt, multi-asset credit, global corporate and related strategies with roughly $14.7 billion in assets at year-end 2021. Stone Harbor added a 30-year emerging-markets-debt track record, a largely non-U.S. institutional client base, and a proprietary end-to-end investment and risk-management technology platform. Total consideration was $30.1 million, consisting of $28.9 million in cash and $1.2 million of contingent earn-out payments tied to revenue retention and growth. $30.1 million total consideration ($28.9 million cash plus $1.2 million contingent earn-out).

Why it was attractive
  • Institutional-quality EM-debt capability
  • non-U.S. client base
  • and a reusable risk/analytics platform
We are pleased to add Stone Harbor as an affiliated manager. Their culture and approach is strongly aligned with our core beliefs of providing high-quality, attractive investment strategies and exceptional service to clients.George R. Aylward — President and CEO, Virtus Investment Partners
08 Keystone National Group · Salt Lake City, UT $200M
Announced Dec 2025 Closed Mar 2026 Cash
Asset-backed private credit: equipment financespecialty real-estate lendingconsumer/financial-asset financeasset-backed corporate lendingflagship Keystone Private Income Fund

Through new subsidiary Virtus Private Markets Holdings, Virtus acquired 56% of the equity of Keystone National Group, a Salt Lake City private-credit manager specializing in asset-backed lending (equipment finance, real-estate finance, financial assets and asset-backed corporate loans). Keystone managed about $2.5 billion and had deployed over $6 billion across more than 750 transactions. Consideration was $200 million cash at closing, $65 million after year one, $30 million after year two, and up to $75 million of revenue-based contingent payments; put/call options allow Virtus to acquire up to an additional 19% (to 75%). Keystone's management retained meaningful equity and long-term employment agreements. $200 million cash at close plus up to $170 million deferred/earn-out (up to ~$370 million) for a 56% interest, with options to reach up to 75%.

Why it was attractive
  • Differentiated asset-backed private-credit platform with wealth-channel distribution and a founder-aligned team
Keystone adds a highly specialized private markets capability that aligns well with our multi-boutique model and our clients' growing demand for alternative sources of income and diversification.George R. Aylward — President and CEO, Virtus Investment Partners

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