Ion Asset Management’s TTM Technologies TTMI Stock Holding History

Ion Asset Management’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
2025 Q3	$922K	Sell	16,000 -157,179	-91%	-$7.3M	0.1%	47
2025 Q2	$7.07M	Sell	173,179 -156,471	-47%	-$4.33M	0.39%	28
2025 Q1	$6.76M	Buy	329,650 +205,500	+166%	+$4.97M	0.44%	24
2024 Q4	$3.07M	Hold	124,150	–	–	0.18%	28
2024 Q3	$2.27M	Sell	124,150 -250,000	-67%	-$4.82M	0.12%	33
2024 Q2	$7.27M	Buy	374,150 +310,350	+486%	+$5.3M	0.41%	26
2024 Q1	$998K	Buy	+63,800	New	+$947K	0.06%	33

Other funds holding TTMI

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

PCH

Polar Capital Holdings London, United Kingdom $28.2B AUM 115.26% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Macquarie Group Sydney, NSW 2000, Australia $16.8B AUM 27.39% 1-Year Est. Return

WRCM

Whale Rock Capital Management Boston, Massachusetts $7.74B AUM 180.85% 1-Year Est. Return

Ion Asset Management's TTMI Position: Q3 2025 in Review

Ion Asset Management reduced its TTM Technologies (TTMI) stake by 91% in Q3 2025, selling an estimated $7.3M and leaving 16,000 shares worth $922K. The position accounts for 0.1% of the portfolio, ranked #47.

Ion Asset Management first reported a position in TTMI in Q1 2024 and has held it in 7 quarters since. The position peaked at $7.27M in Q2 2024. 375 funds tracked by Wall St. Rank hold TTMI as of Q3 2025.

Ion Asset Management held 16,000 shares of TTM Technologies worth $922K as of Q3 2025.
Ion Asset Management sold 157,179 TTM Technologies shares in Q3 2025, an estimated $7.3M.
TTM Technologies made up 0.1% of Ion Asset Management's portfolio in Q3 2025, its #47 holding.
Ion Asset Management first reported a position in TTM Technologies in Q1 2024 and has held it in 7 quarters since.
Ion Asset Management's TTM Technologies position peaked at $7.27M in Q2 2024.
375 funds tracked by Wall St. Rank held TTM Technologies as of Q3 2025.

Based on Ion Asset Management's 13F filing for Q3 2025, filed 14 Nov 2025.