Castle Rock Wealth Management’s iShares Biotechnology ETF IBB Stock Holding History
Bought
Maintained
Sold
Other funds holding IBB
AC
TFA
NRS
MCM
CCA
FFA
AIM
SDAM
CAM
FWCM
Castle Rock Wealth Management's IBB Position: Q3 2026 in Review
Castle Rock Wealth Management increased its iShares Biotechnology ETF (IBB) stake by 34% in Q3 2026, buying an estimated $96.3K and bringing the position to 1,910 shares worth $388K. The position accounts for 0.07% of the portfolio, ranked #189.
Castle Rock Wealth Management first reported a position in IBB in Q2 2018 and has held it in 26 quarters since. The position peaked at $445K in Q2 2021. 45 funds tracked by Wall St. Rank hold IBB as of Q3 2026.
- Castle Rock Wealth Management held 1,910 shares of iShares Biotechnology ETF worth $388K as of Q3 2026.
- Castle Rock Wealth Management bought 480 iShares Biotechnology ETF shares in Q3 2026, an estimated $96.3K.
- iShares Biotechnology ETF made up 0.07% of Castle Rock Wealth Management's portfolio in Q3 2026, its #189 holding.
- Castle Rock Wealth Management first reported a position in iShares Biotechnology ETF in Q2 2018 and has held it in 26 quarters since.
- Castle Rock Wealth Management's iShares Biotechnology ETF position peaked at $445K in Q2 2021.
- 45 funds tracked by Wall St. Rank held iShares Biotechnology ETF as of Q3 2026.
Based on Castle Rock Wealth Management's 13F filing for Q3 2026, filed 9 Oct 2026.