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Magnetar Financial’s Black Rock Coffee Bar Inc BRCB Stock Holding History

Magnetar Financial’s Portfolio BRCB Stock Details BRCB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-25,970
Closed -$336K – 1562
2026
Q1 		$336K Buy
+25,970
New +$421K ﹤0.01% 737

Other funds holding BRCB

Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
EA
Emerald Advisers Leola, Pennsylvania $4.25B AUM 141.71% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
EMFAT
Emerald Mutual Fund Advisers Trust Leola, Pennsylvania $2.85B AUM 140.52% 1-Year Est. Return

Magnetar Financial's BRCB Position: Q2 2026 in Review

Magnetar Financial sold out of Black Rock Coffee Bar Inc (BRCB) in Q2 2026, closing a stake of 25,970 shares — an estimated $336K sold.

Magnetar Financial first reported a position in BRCB in Q1 2026 and held it in 1 quarter. The position peaked at $336K in Q1 2026. 92 funds tracked by Wall St. Rank hold BRCB as of Q2 2026.

  • Magnetar Financial reported no remaining Black Rock Coffee Bar Inc position as of Q2 2026 after selling out during the quarter.
  • Magnetar Financial sold 25,970 Black Rock Coffee Bar Inc shares in Q2 2026, an estimated $336K.
  • Magnetar Financial first reported a position in Black Rock Coffee Bar Inc in Q1 2026 and held it in 1 quarter.
  • Magnetar Financial's Black Rock Coffee Bar Inc position peaked at $336K in Q1 2026.
  • 92 funds tracked by Wall St. Rank held Black Rock Coffee Bar Inc as of Q2 2026.

Based on Magnetar Financial's 13F filing for Q2 2026, filed 14 Aug 2026.