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Driehaus Capital Management’s TETRA Technologies TTI Stock Holding History

Driehaus Capital Management’s Portfolio TTI Stock Details TTI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$49.6M Buy
4,373,843
+782,817
+22% +$7.67M 0.29% 117
2026
Q1 		$30.6M Sell
3,591,026
-125,673
-3% -$1.26M 0.22% 146
2025
Q4 		$34.8M Buy
+3,716,699
New +$28.7M 0.24% 138
2016
Q1 		– Sell
-250,495
Closed -$1.88M – 640
2015
Q4 		$1.88M Buy
+250,495
New +$1.95M 0.06% 306

Other funds holding TTI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
NIM
Needham Investment Management New York $3.33B AUM 163.16% 1-Year Est. Return
CRM
Cramer Rosenthal McGlynn Stamford, Connecticut $1.98B AUM 60.71% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
VNIM
Vaughan Nelson Investment Management Houston, Texas $11.3B AUM 53% 1-Year Est. Return
BBCM
Broad Bay Capital Management New York $1.07B AUM 90.15% 1-Year Est. Return

Driehaus Capital Management's TTI Position: Q2 2026 in Review

Driehaus Capital Management increased its TETRA Technologies (TTI) stake by 22% in Q2 2026, buying an estimated $7.67M and bringing the position to 4,373,843 shares worth $49.6M. The position accounts for 0.29% of the portfolio, ranked #117.

Driehaus Capital Management first reported a position in TTI in Q4 2015 and has held it in 4 quarters since. 244 funds tracked by Wall St. Rank hold TTI as of Q2 2026.

  • Driehaus Capital Management held 4,373,843 shares of TETRA Technologies worth $49.6M as of Q2 2026.
  • Driehaus Capital Management bought 782,817 TETRA Technologies shares in Q2 2026, an estimated $7.67M.
  • TETRA Technologies made up 0.29% of Driehaus Capital Management's portfolio in Q2 2026, its #117 holding.
  • Driehaus Capital Management first reported a position in TETRA Technologies in Q4 2015 and has held it in 4 quarters since.
  • 244 funds tracked by Wall St. Rank held TETRA Technologies as of Q2 2026.

Based on Driehaus Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.