Magnetar Financial’s Robert Half RHI Stock Holding History

Magnetar Financial’s Portfolio RHI Stock Details RHI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-17,072	Closed	-$464K	–	1355
2025 Q4	$464K	Buy	+17,072	New	+$487K	﹤0.01%	577
2025 Q3	–	Sell	-39,730	Closed	-$1.63M	–	1138
2025 Q2	$1.63M	Buy	+39,730	New	+$1.81M	0.01%	371
2024 Q2	–	Sell	-26,085	Closed	-$2.07M	–	601
2024 Q1	$2.07M	Buy	+26,085	New	+$2.1M	0.05%	204
2023 Q3	–	Sell	-28,057	Closed	-$2.11M	–	560
2023 Q2	$2.11M	Buy	+28,057	New	+$2M	0.05%	213
2023 Q1	–	Sell	-26,723	Closed	-$1.97M	–	702
2022 Q4	$1.97M	Buy	+26,723	New	+$2.04M	0.03%	411
2022 Q3	–	Sell	-49,070	Closed	-$3.67K	–	1482
2022 Q2	$3.67K	Buy	49,070 +40,283	+458%	+$3.82M	0.04%	398
2022 Q1	$1M	Sell	8,787 -7,369	-46%	-$850K	0.01%	798
2021 Q4	$1.8M	Buy	+16,156	New	+$1.8M	0.02%	700
2019 Q4	–	Sell	-17,430	Closed	-$970K	–	624
2019 Q3	$970K	Buy	+17,430	New	+$983K	0.02%	232

Other funds holding RHI

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

OAG

Orbis Allan Gray Hamilton, Bermuda $23.7B AUM 65.43% 1-Year Est. Return

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

Pzena Investment Management New York $30.8B AUM 11.29% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Magnetar Financial's RHI Position: Q1 2026 in Review

Magnetar Financial sold out of Robert Half (RHI) in Q1 2026, closing a stake of 17,072 shares — an estimated $464K sold.

Magnetar Financial first reported a position in RHI in Q3 2019 and held it in 9 quarters. The position peaked at $2.11M in Q2 2023. 416 funds tracked by Wall St. Rank hold RHI as of Q1 2026.

Magnetar Financial reported no remaining Robert Half position as of Q1 2026 after selling out during the quarter.
Magnetar Financial sold 17,072 Robert Half shares in Q1 2026, an estimated $464K.
Magnetar Financial first reported a position in Robert Half in Q3 2019 and held it in 9 quarters.
Magnetar Financial's Robert Half position peaked at $2.11M in Q2 2023.
416 funds tracked by Wall St. Rank held Robert Half as of Q1 2026.

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