Graham Capital Management’s Tetra Tech TTEK Stock Holding History

Graham Capital Management’s Portfolio TTEK Stock Details TTEK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$605K	Buy	20,091 +9,152	+84%	+$324K	0.01%	572
2025 Q4	$367K	Sell	10,939 -4,064	-27%	-$137K	0.01%	760
2025 Q3	$501K	Buy	15,003 +8,334	+125%	+$303K	0.01%	612
2025 Q2	$240K	Sell	6,669 -43,462	-87%	-$1.45M	﹤0.01%	1065
2025 Q1	$1.47M	Buy	50,131 +29,964	+149%	+$1.01M	0.03%	436
2024 Q4	$803K	Buy	20,167 +11,244	+126%	+$505K	0.01%	559
2024 Q3	$421K	Buy	8,923 +2,708	+44%	+$121K	0.01%	685
2024 Q2	$254K	Sell	6,215 -4,020	-39%	-$164K	0.01%	777
2024 Q1	$378K	Buy	+10,235	New	+$355K	0.01%	702
2023 Q1	–	Sell	-66,050	Closed	-$1.92M	–	1323
2022 Q4	$1.92M	Sell	66,050 -12,250	-16%	-$354K	0.06%	292
2022 Q3	$2.01M	Buy	78,300 +18,630	+31%	+$521K	0.08%	226
2022 Q2	$1.63M	Buy	59,670 +52,565	+740%	+$1.44M	0.07%	276
2022 Q1	$234K	Sell	7,105 -2,110	-23%	-$64.9K	0.01%	792
2021 Q4	$312K	Buy	+9,215	New	+$317K	0.01%	308

Other funds holding TTEK

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return

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

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Sands Capital Management Arlington, Virginia $25.5B AUM 26.46% 1-Year Est. Return

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

Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return

Graham Capital Management's TTEK Position: Q1 2026 in Review

Graham Capital Management increased its Tetra Tech (TTEK) stake by 84% in Q1 2026, buying an estimated $324K and bringing the position to 20,091 shares worth $605K. The position accounts for 0.01% of the portfolio, ranked #572.

Graham Capital Management first reported a position in TTEK in Q4 2021 and has held it in 14 quarters since. The position peaked at $2.01M in Q3 2022. 588 funds tracked by Wall St. Rank hold TTEK as of Q1 2026.

Graham Capital Management held 20,091 shares of Tetra Tech worth $605K as of Q1 2026.
Graham Capital Management bought 9,152 Tetra Tech shares in Q1 2026, an estimated $324K.
Tetra Tech made up 0.01% of Graham Capital Management's portfolio in Q1 2026, its #572 holding.
Graham Capital Management first reported a position in Tetra Tech in Q4 2021 and has held it in 14 quarters since.
Graham Capital Management's Tetra Tech position peaked at $2.01M in Q3 2022.
588 funds tracked by Wall St. Rank held Tetra Tech as of Q1 2026.

Based on Graham Capital Management's 13F filing for Q1 2026, filed 15 May 2026.