UOC
CMA

UBS O'Connor’s Comerica CMA Stock Holding History

UBS O'Connor’s Portfolio CMA Stock Details CMA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2015
Q2 		– Sell
-20,200
Closed -$7K – 773
2015
Q1 		$7K Buy
+20,200
New +$901K ﹤0.01% 713
2013
Q3 		– Sell
-250,000
Closed -$239K – 445
2013
Q2 		$239K Buy
+250,000
New +$9.33M ﹤0.01% 448

Other funds holding CMA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
HI
HBK Investments Dallas, Texas $9.85B AUM 55.6% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

UBS O'Connor's CMA Position: Q4 2025 in Review

UBS O'Connor opened a new position in Comerica (CMA) in Q4 2025: 3,311,960 shares worth $288M. The stake represents 8.53% of the portfolio and ranks #2 among its holdings. This is a return to the name: UBS O'Connor previously reported a position in CMA as recently as Q2 2018.

UBS O'Connor first reported a position in CMA in Q3 2014 and has held it in 9 quarters since. 571 funds tracked by Wall St. Rank hold CMA as of Q4 2025.

  • UBS O'Connor held 3,311,960 shares of Comerica worth $288M as of Q4 2025.
  • Comerica was a new UBS O'Connor position in Q4 2025.
  • Comerica made up 8.53% of UBS O'Connor's portfolio in Q4 2025, its #2 holding.
  • UBS O'Connor first reported a position in Comerica in Q3 2014 and has held it in 9 quarters since.
  • 571 funds tracked by Wall St. Rank held Comerica as of Q4 2025.

Based on UBS O'Connor's 13F filing for Q4 2025, filed 13 Feb 2026.