STK β€” COLUMBIA SELIGM PREM TECH GR

Ownership history in Cornerstone Advisors, LLC  Β·  4 quarters on record

This page tracks every 13F SEC filing in which Cornerstone Advisors, LLC reported a position in COLUMBIA SELIGM PREM TECH GR (STK). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price β€” sourced directly from SEC EDGAR 13F filings.

πŸ” Peak position
0.18% (2025 Q3)
πŸ“Š Avg. % of fund
0.1%
πŸ“… First filed
2025 Q1
πŸ“… Last filed
2025 Q4
⏱ Quarters held
4

Position Intelligence

Cornerstone Advisors, LLC Γ— STK AI Analytics

πŸ“ˆ Cornerstone Advisors, LLC outperformed the S&P 500 by +19.6% annually on this STK position. Average cost basis: $29.58. Maximum drawdown during holding period: –0.0%.

πŸ“ˆ Position Alpha vs SPY
+19.6%
annualised excess return

πŸ”₯ Exceptional β€” beat the S&P 500 by 19.6% per year on this position.
3 quarters analyzed

πŸ’° Entry Quality
$29.58
+22.9% vs current ($36.36)

Best entry: $25.87 (2025 Q1)  Β·  Worst: $33.66 (2025 Q3)

πŸ›‘οΈ Drawdown Resilience
–0.0%
max drawdown while held

πŸ’Ž No drawdown exceeding 20% during the holding period β€” exceptionally stable.

πŸ’ͺ Fund Conviction
67%
buy-side decisions

2 adds Β· 1 trim. πŸ“ˆ More buys than sells across the holding period.

πŸ“‘ Position Trajectory
β†’ Stable
last 4–5 quarters trend

βš–οΈ Portfolio weight has remained relatively stable β€” conviction maintained.
Currently 0.05% of portfolio

⚠ Based on quarterly 13F SEC filings and end-of-quarter closing prices. Timing score = accuracy of add/trim decisions vs next-quarter price direction. Alpha = mean quarterly excess return Γ— 4 (annualised). Not investment advice.

% of Fund (quarterly)    STK price (monthly, adj. close)
πŸ“‹ Quarterly Holdings History 4 quarters  β–Ύ
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 REDUCED 38,662 -112,935 -74.5% 0.05% $1.4M $36.36
2025 Q3 ADDED 151,597 +72,283 +91.1% 0.18% $5.4M $33.66
2025 Q2 UNCHANGED 79,314 β€” 0% 0.08% $2.4M $28.56
2025 Q1 INITIATED 79,314 β€” β€” 0.10% $2.2M $25.87
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