Magnetar Financial’s ZoomInfo Technologies GTM Stock Holding History

Magnetar Financial’s Portfolio GTM Stock Details GTM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$116K	Sell	19,335 -142,601	-88%	-$1.05M	﹤0.01%	986
2025 Q4	$1.65M	Buy	+161,936	New	+$1.67M	0.02%	371
2025 Q2	–	Sell	-70,671	Closed	-$707K	–	1186
2025 Q1	$707K	Buy	70,671 +58,746	+493%	+$616K	0.01%	390
2024 Q4	$125K	Buy	+11,925	New	+$127K	﹤0.01%	573
2024 Q3	–	Sell	-10,773	Closed	-$138K	–	724
2024 Q2	$138K	Buy	+10,773	New	+$151K	﹤0.01%	477
2022 Q2	–	Sell	-10,924	Closed	-$653K	–	1843
2022 Q1	$653K	Buy	+10,924	New	+$586K	0.01%	876
2021 Q4	–	Sell	-6,300	Closed	-$385K	–	1583
2021 Q3	$385K	Buy	+6,300	New	+$377K	﹤0.01%	957

Other funds holding GTM

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

RFM

RPD Fund Management New York $306M AUM 36.7% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

GCM

Glenview Capital Management New York $3.98B AUM 20.52% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return

Greenhouse Funds Baltimore, Maryland $2.23B AUM 12.38% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

Magnetar Financial's GTM Position: Q1 2026 in Review

Magnetar Financial reduced its ZoomInfo Technologies (GTM) stake by 88% in Q1 2026, selling an estimated $1.05M and leaving 19,335 shares worth $116K. The position accounts for ﹤0.01% of the portfolio, ranked #986.

Magnetar Financial first reported a position in GTM in Q3 2021 and has held it in 7 quarters since. The position peaked at $1.65M in Q4 2025. 361 funds tracked by Wall St. Rank hold GTM as of Q1 2026.

Magnetar Financial held 19,335 shares of ZoomInfo Technologies worth $116K as of Q1 2026.
Magnetar Financial sold 142,601 ZoomInfo Technologies shares in Q1 2026, an estimated $1.05M.
ZoomInfo Technologies made up ﹤0.01% of Magnetar Financial's portfolio in Q1 2026, its #986 holding.
Magnetar Financial first reported a position in ZoomInfo Technologies in Q3 2021 and has held it in 7 quarters since.
Magnetar Financial's ZoomInfo Technologies position peaked at $1.65M in Q4 2025.
361 funds tracked by Wall St. Rank held ZoomInfo Technologies as of Q1 2026.

Based on Magnetar Financial's 13F filing for Q1 2026, filed 13 May 2026.