Columbia Seligman Premium Technology Growth Fund
STK
63 hedge funds and large institutions have $99.2M invested in Columbia Seligman Premium Technology Growth Fund in 2025 Q3 according to their latest regulatory filings, with 10 funds opening new positions, 23 increasing their positions, 15 reducing their positions, and 5 closing their positions.
100% more first-time investments, than exits
New positions opened: 10 | Existing positions closed: 5
53% more repeat investments, than reductions
Existing positions increased: 23 | Existing positions reduced: 15
30% more capital invested
Capital invested by funds: $76.3M → $99.2M (+$22.9M)
5% more funds holding
Funds holding: 60 → 63 (+3)
1.78% more ownership
Funds ownership: 14.52% → 16.3% (+1.8%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CA
Cornerstone Advisors
Asheville,
North Carolina
|
+$2.31M |
| 2 |
SFS
Shaker Financial Services
Arlington,
Virginia
|
+$2.16M |
| 3 |
WAM
Wolverine Asset Management
Chicago,
Illinois
|
+$1.71M |
| 4 |
Invesco
Atlanta,
Georgia
|
+$1.4M |
| 5 |
RAM
Readystate Asset Management
Chicago,
Illinois
|
+$1.06M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
-$1.5M |
| 2 |
LMKC
L.M. Kohn & Company
Cincinnati,
Ohio
|
-$403K |
| 3 |
Wells Fargo
San Francisco,
California
|
-$391K |
| 4 |
Commonwealth Equity Services
Waltham,
Massachusetts
|
-$315K |
| 5 |
UBS Group
Zurich,
Switzerland
|
-$280K |
STK Hedge Fund Activity: Q3 2025 in Review
63 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Columbia Seligman Premium Technology Growth Fund (STK) for Q3 2025, worth a combined $99.2M — up 30% from $76.3M a quarter earlier.
Buyers outnumbered sellers: 10 funds opened new STK positions and 5 closed out — a net gain of 5 holders — while 23 added to existing stakes and 15 trimmed.
The largest buyer was Cornerstone Advisors, adding an estimated $2.31M. The largest seller was Royal Bank of Canada, cutting an estimated $1.5M.
- 63 institutional investors held Columbia Seligman Premium Technology Growth Fund (STK) as of Q3 2025, up from 60 in Q2 2025.
- Funds reported $99.2M of Columbia Seligman Premium Technology Growth Fund stock for Q3 2025, up 30% quarter-over-quarter.
- 10 funds opened new Columbia Seligman Premium Technology Growth Fund positions in Q3 2025 and 5 closed out, a net change of +5 holders.
- The largest Columbia Seligman Premium Technology Growth Fund buyer in Q3 2025 was Cornerstone Advisors, an estimated $2.31M added.
- The largest Columbia Seligman Premium Technology Growth Fund seller in Q3 2025 was Royal Bank of Canada, an estimated $1.5M sold.
Based on aggregated 13F filings for Q3 2025.