OpenArc Corporate Advisory’s Costco COST Stock Holding History
Bought
Maintained
Sold
Other funds holding COST
OpenArc Corporate Advisory's COST Position: Q2 2026 in Review
OpenArc Corporate Advisory increased its Costco (COST) stake by 6.3% in Q2 2026, buying an estimated $846K and bringing the position to 14,294 shares worth $13.4M. The position accounts for 0.16% of the portfolio, ranked #99.
OpenArc Corporate Advisory first reported a position in COST in Q4 2025 and has held it in 3 quarters since. The position peaked at $13.4M in Q1 2026. 4,224 funds tracked by Wall St. Rank hold COST as of Q2 2026.
- OpenArc Corporate Advisory held 14,294 shares of Costco worth $13.4M as of Q2 2026.
- OpenArc Corporate Advisory bought 849 Costco shares in Q2 2026, an estimated $846K.
- Costco made up 0.16% of OpenArc Corporate Advisory's portfolio in Q2 2026, its #99 holding.
- OpenArc Corporate Advisory first reported a position in Costco in Q4 2025 and has held it in 3 quarters since.
- OpenArc Corporate Advisory's Costco position peaked at $13.4M in Q1 2026.
- 4,224 funds tracked by Wall St. Rank held Costco as of Q2 2026.
Based on OpenArc Corporate Advisory's 13F filing for Q2 2026, filed 5 Aug 2026.