Round Rock Advisors’s Definitive Healthcare DH Stock Holding History

Round Rock Advisors’s Portfolio DH Stock Details DH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-36,200	Closed	-$147K	–	336
2025 Q3	$147K	Buy	+36,200	New	+$145K	0.02%	323

Other funds holding DH

Advent International Boston, Massachusetts $17.7B AUM 5.23% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Round Rock Advisors's DH Position: Q4 2025 in Review

Round Rock Advisors sold out of Definitive Healthcare (DH) in Q4 2025, closing a stake of 36,200 shares — an estimated $147K sold.

Round Rock Advisors first reported a position in DH in Q3 2025 and held it in 1 quarter. The position peaked at $147K in Q3 2025. 122 funds tracked by Wall St. Rank hold DH as of Q4 2025.

Round Rock Advisors reported no remaining Definitive Healthcare position as of Q4 2025 after selling out during the quarter.
Round Rock Advisors sold 36,200 Definitive Healthcare shares in Q4 2025, an estimated $147K.
Round Rock Advisors first reported a position in Definitive Healthcare in Q3 2025 and held it in 1 quarter.
Round Rock Advisors's Definitive Healthcare position peaked at $147K in Q3 2025.
122 funds tracked by Wall St. Rank held Definitive Healthcare as of Q4 2025.

Based on Round Rock Advisors's 13F filing for Q4 2025, filed 27 Jan 2026.