JO
TACH

John Overdeck’s Titan Acquisition Corp TACH Stock Holding History

John Overdeck’s Portfolio TACH Stock Details TACH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$8.89M Hold
854,110
– – 0.01% 1608
2026
Q1 		$8.79M Hold
854,110
– – 0.01% 1487
2025
Q4 		$8.76M Hold
854,110
– – 0.01% 1213
2025
Q3 		$8.64M Hold
854,110
– – 0.01% 1047
2025
Q2 		$8.58M Buy
+854,110
New +$8.58M 0.02% 907

Other funds holding TACH

MF
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return
TCM
Tenor Capital Management New York $7.09B AUM 3.55% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
CA
Crossingbridge Advisors Pleasantville, New York $567M AUM 0.34% 1-Year Est. Return
PMAM
Picton Mahoney Asset Management Toronto, Ontario, Canada $13.5B AUM 51.46% 1-Year Est. Return
GCM
Ghisallo Capital Management Boston, Massachusetts $5.1B AUM 39.13% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $26.8B AUM 68.38% 1-Year Est. Return

John Overdeck's TACH Position: Q2 2026 in Review

John Overdeck held its Titan Acquisition Corp (TACH) position steady in Q2 2026 at 854,110 shares worth $8.89M. The position accounts for 0.01% of the portfolio, ranked #1608.

John Overdeck first reported a position in TACH in Q2 2025 and has held it in 5 quarters since. 53 funds tracked by Wall St. Rank hold TACH as of Q2 2026.

  • John Overdeck held 854,110 shares of Titan Acquisition Corp worth $8.89M as of Q2 2026.
  • John Overdeck left its Titan Acquisition Corp share count unchanged in Q2 2026.
  • Titan Acquisition Corp made up 0.01% of John Overdeck's portfolio in Q2 2026, its #1608 holding.
  • John Overdeck first reported a position in Titan Acquisition Corp in Q2 2025 and has held it in 5 quarters since.
  • 53 funds tracked by Wall St. Rank held Titan Acquisition Corp as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.