OBGC
ABB

O'Brien Greene & Co’s ABB Ltd ABB Stock Holding History

O'Brien Greene & Co’s Portfolio ABB Stock Details ABB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$9.65M Buy
88,747
+5,305
+6% +$577K 2.66% 15
2026
Q1 		$6.72M Buy
+83,442
New +$6.72M 1.9% 22

Other funds holding ABB

NIM
Northeast Investment Management Boston, Massachusetts $2.71B AUM 25.45% 1-Year Est. Return
KCM
Kornitzer Capital Management Shawnee Mission, Kansas $4.79B AUM 30.56% 1-Year Est. Return
FRA
Front Row Advisors Tiburon, California $345M AUM 39.04% 1-Year Est. Return
RhumbLine Advisers
RhumbLine Advisers Boston, Massachusetts $133B AUM 43.5% 1-Year Est. Return
GLA
Great Lakes Advisors Chicago, Illinois $13.1B AUM 34.09% 1-Year Est. Return
RPC
Royal Palms Capital Whitefish, Montana $114M AUM
HJIM
Henry James International Management New York $334M AUM 49.44% 1-Year Est. Return
CK
Cohen Klingenstein New York $3.49B AUM 26.65% 1-Year Est. Return
PNC Financial Services Group
PNC Financial Services Group Pittsburgh, Pennsylvania $202B AUM 37.79% 1-Year Est. Return
LSA
L & S Advisors Los Angeles, California $967M AUM 68.8% 1-Year Est. Return

O'Brien Greene & Co's ABB Position: Q2 2026 in Review

O'Brien Greene & Co increased its ABB Ltd (ABB) stake by 6.4% in Q2 2026, buying an estimated $577K and bringing the position to 88,747 shares worth $9.65M. The position accounts for 2.66% of the portfolio, ranked #15.

O'Brien Greene & Co first reported a position in ABB in Q1 2026 and has held it in 2 quarters since. 53 funds tracked by Wall St. Rank hold ABB as of Q2 2026.

  • O'Brien Greene & Co held 88,747 shares of ABB Ltd worth $9.65M as of Q2 2026.
  • O'Brien Greene & Co bought 5,305 ABB Ltd shares in Q2 2026, an estimated $577K.
  • ABB Ltd made up 2.66% of O'Brien Greene & Co's portfolio in Q2 2026, its #15 holding.
  • O'Brien Greene & Co first reported a position in ABB Ltd in Q1 2026 and has held it in 2 quarters since.
  • 53 funds tracked by Wall St. Rank held ABB Ltd as of Q2 2026.

Based on O'Brien Greene & Co's 13F filing for Q2 2026, filed 6 Aug 2026.