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Castle Hook Partners’s TTM Technologies TTMI Stock Holding History

Castle Hook Partners’s Portfolio TTMI Stock Details TTMI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$333M Sell
1,781,121
-333,013
-16% -$53.7M 1.53% 8
2026
Q1 		$206M Buy
2,114,134
+181,516
+9% +$17.3M 0.88% 15
2025
Q4 		$133M Buy
+1,932,618
New +$126M 0.55% 27

Other funds holding TTMI

BlackRock
BlackRock New York $6.73T AUM 46.02% 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
WRCM
Whale Rock Capital Management Boston, Massachusetts $12.5B AUM 306.52% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
LPC
Lone Pine Capital Greenwich, Connecticut $16.4B AUM 99.7% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Castle Hook Partners's TTMI Position: Q2 2026 in Review

Castle Hook Partners reduced its TTM Technologies (TTMI) stake by 16% in Q2 2026, selling an estimated $53.7M and leaving 1,781,121 shares worth $333M. The position accounts for 1.53% of the portfolio, ranked #8.

Castle Hook Partners first reported a position in TTMI in Q4 2025 and has held it in 3 quarters since. 637 funds tracked by Wall St. Rank hold TTMI as of Q2 2026.

  • Castle Hook Partners held 1,781,121 shares of TTM Technologies worth $333M as of Q2 2026.
  • Castle Hook Partners sold 333,013 TTM Technologies shares in Q2 2026, an estimated $53.7M.
  • TTM Technologies made up 1.53% of Castle Hook Partners's portfolio in Q2 2026, its #8 holding.
  • Castle Hook Partners first reported a position in TTM Technologies in Q4 2025 and has held it in 3 quarters since.
  • 637 funds tracked by Wall St. Rank held TTM Technologies as of Q2 2026.

Based on Castle Hook Partners's 13F filing for Q2 2026, filed 14 Aug 2026.