OC
STK

Oppenheimer & Co’s Columbia Seligman Premium Technology Growth Fund STK Stock Holding History

Oppenheimer & Co’s Portfolio STK Stock Details STK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$415K Buy
10,951
+4
+0% +$158 0.01% 1262
2025
Q4 		$403K Buy
10,947
+820
+8% +$30.1K 0.01% 1157
2025
Q3 		$358K Buy
+10,127
New +$324K ﹤0.01% 1310

Other funds holding STK

Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Janney Montgomery Scott
Janney Montgomery Scott Philadelphia, Pennsylvania $40.4B AUM 21.2% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return
KIM
Karpus Investment Management Pittsford, New York $3.21B AUM 6.83% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
SFS
Shaker Financial Services Arlington, Virginia $319M AUM 3.9% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

Oppenheimer & Co's STK Position: Q1 2026 in Review

Oppenheimer & Co increased its Columbia Seligman Premium Technology Growth Fund (STK) stake by 0.04% in Q1 2026, buying an estimated $158 and bringing the position to 10,951 shares worth $415K. The position accounts for 0.01% of the portfolio, ranked #1262.

Oppenheimer & Co first reported a position in STK in Q3 2025 and has held it in 3 quarters since. 79 funds tracked by Wall St. Rank hold STK as of Q1 2026.

  • Oppenheimer & Co held 10,951 shares of Columbia Seligman Premium Technology Growth Fund worth $415K as of Q1 2026.
  • Oppenheimer & Co bought 4 Columbia Seligman Premium Technology Growth Fund shares in Q1 2026, an estimated $158.
  • Columbia Seligman Premium Technology Growth Fund made up 0.01% of Oppenheimer & Co's portfolio in Q1 2026, its #1262 holding.
  • Oppenheimer & Co first reported a position in Columbia Seligman Premium Technology Growth Fund in Q3 2025 and has held it in 3 quarters since.
  • 79 funds tracked by Wall St. Rank held Columbia Seligman Premium Technology Growth Fund as of Q1 2026.

Based on Oppenheimer & Co's 13F filing for Q1 2026, filed 24 Apr 2026.