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Columbia Seligman Premium Technology Growth Fund, Inc.

STK
Exchange
NYSE
SEC CIK
0001471420

No open-market purchases or sales by Columbia Seligman Premium Technology Growth Fund, Inc. insiders were filed in the last 90 days; 100 institutions reported holding it in 13F filings for Q2 2026, worth $177.6M in total; no superinvestor holds it.

Q2 2026 vs. Q1 2026

How the institutions holding Columbia Seligman Premium Technology Growth Fund, Inc. changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of STK: Q1 2026 compared with Q2 2026
MeasureQ1 2026Q2 2026Change
Holders79100+21
Shares3.03M3.30M+274.8K (+9.1%)
Value$115.0M$177.6M+$62.6M (+54.4%)

New holders (26)

Institutions that held Columbia Seligman Premium Technology Growth Fund, Inc. at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to STK in Q2 2026
InstitutionSharesValue% of portfolio
Advisory Solutions Group, LLC160,919$8.67M2.97%
RMR Wealth Builders20,648$1.11M0.07%
Atomi Financial Group, Inc.13,863$746.8K0.02%
XTX Topco Ltd11,371$612.6K0.01%
Envestnet Asset Management Inc8,160$439.6K0.00%
J.W. Cole Advisors, Inc.6,993$376.7K0.01%
SRS Capital Advisors, Inc.6,480$349.1K0.00%
Readystate Asset Management LP5,520$297.4K0.01%
Capital Investment Advisory Services, LLC5,500$296.3K0.02%
Attessa Capital LLC5,374$289.5K0.13%
Perigon Wealth Management, LLC5,170$278.5K0.00%
Peapack Gladstone Financial Corp5,000$270.0K0.00%
HighTower Advisors, LLC4,745$255.6K0.00%
Kovack Advisors, Inc.4,713$253.0K0.01%
Capital Investment Advisors, LLC4,301$231.7K0.00%
Insigneo Advisory Services, LLC4,000$215.5K0.01%
Vista Investment Partners II, LLC3,992$215.0K0.08%
Diversify Advisory Services, LLC4,420$210.3K0.00%
Northern Trust Corp3,841$206.9K0.00%
Western Pacific Wealth Management, LP1,500$80.8K0.07%
Allied Private Wealth LLC598$30.4K0.02%
Noble Wealth Management PBC225$12.1K0.01%
MB, Levis & Associates, LLC210$11.3K0.00%
Atlantic Edge Private Wealth Management, LLC125$6.73K0.00%
IFP Advisors, Inc76$4.09K0.00%
JPMorgan Chase & Co70$3.70K0.00%

Sold out (5)

Institutions that held Columbia Seligman Premium Technology Growth Fund, Inc. at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of STK in Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Mariner, LLC5,330$202.2K
Wealth Preservation Advisors, LLC518$19.6K
National Bank of Canada500$19.0K
Advisory Services Network, LLC350$13.3K
Highline Wealth Partners LLC75$2.85K