Commonwealth Equity Services
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Commonwealth Equity Services’s Cerebras Systems CBRS Stock Holding History

Commonwealth Equity Services’s Portfolio CBRS Stock Details CBRS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$1.24M Buy
6,992
+4,701
+205% +$945K ﹤0.01% 2479
2026
Q2 		$506K Buy
+2,291
New +$539K ﹤0.01% 3303

Other funds holding CBRS

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Eclipse Ventures
Eclipse Ventures Palo Alto, California $981M AUM 64.81% 1-Year Est. Return
Alpha Wave Global
Alpha Wave Global New York $4.27B AUM 12.79% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $824B AUM 37.44% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
Washington University
Washington University St Louis, Missouri $524M AUM 34.4% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return

Commonwealth Equity Services's CBRS Position: Q3 2026 in Review

Commonwealth Equity Services increased its Cerebras Systems (CBRS) stake by 205% in Q3 2026, buying an estimated $945K and bringing the position to 6,992 shares worth $1.24M. The position accounts for ﹤0.01% of the portfolio, ranked #2479.

Commonwealth Equity Services first reported a position in CBRS in Q2 2026 and has held it in 2 quarters since. 417 funds tracked by Wall St. Rank hold CBRS as of Q3 2026.

  • Commonwealth Equity Services held 6,992 shares of Cerebras Systems worth $1.24M as of Q3 2026.
  • Commonwealth Equity Services bought 4,701 Cerebras Systems shares in Q3 2026, an estimated $945K.
  • Cerebras Systems made up ﹤0.01% of Commonwealth Equity Services's portfolio in Q3 2026, its #2479 holding.
  • Commonwealth Equity Services first reported a position in Cerebras Systems in Q2 2026 and has held it in 2 quarters since.
  • 417 funds tracked by Wall St. Rank held Cerebras Systems as of Q3 2026.

Based on Commonwealth Equity Services's 13F filing for Q3 2026, filed 2 Nov 2026.