PEAK6
CCI icon

PEAK6’s Crown Castle CCI Stock Holding History

PEAK6’s Portfolio CCI Stock Details CCI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$195K Sell
2,574
-4,366
-63% -$383K ﹤0.01% 2276
2026
Q1 		$564K Sell
6,940
-421
-6% -$36.2K ﹤0.01% 1929
2025
Q4 		$654K Sell
7,361
-4,947
-40% -$455K ﹤0.01% 1978
2025
Q3 		$1.19M Buy
12,308
+9,246
+302% +$936K ﹤0.01% 1784
2025
Q2 		$315K Buy
+3,062
New +$310K ﹤0.01% 2305

Other funds holding CCI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Cohen & Steers
Cohen & Steers New York $63.2B AUM 17.15% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Lazard Asset Management
Lazard Asset Management New York $66.1B AUM 33.53% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

PEAK6's CCI Position: Q2 2026 in Review

PEAK6 reduced its Crown Castle (CCI) stake by 63% in Q2 2026, selling an estimated $383K and leaving 2,574 shares worth $195K. The position accounts for ﹤0.01% of the portfolio, ranked #2276.

PEAK6 first reported a position in CCI in Q2 2025 and has held it in 5 quarters since. The position peaked at $1.19M in Q3 2025. 940 funds tracked by Wall St. Rank hold CCI as of Q2 2026.

  • PEAK6 held 2,574 shares of Crown Castle worth $195K as of Q2 2026.
  • PEAK6 sold 4,366 Crown Castle shares in Q2 2026, an estimated $383K.
  • Crown Castle made up ﹤0.01% of PEAK6's portfolio in Q2 2026, its #2276 holding.
  • PEAK6 first reported a position in Crown Castle in Q2 2025 and has held it in 5 quarters since.
  • PEAK6's Crown Castle position peaked at $1.19M in Q3 2025.
  • 940 funds tracked by Wall St. Rank held Crown Castle as of Q2 2026.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.