Philadelphia Trust Company’s Tetra Tech TTEK Stock Holding History

Philadelphia Trust Company’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	$226K	Hold	7,500	–	–	0.02%	240
2025 Q4	$252K	Hold	7,500	–	–	0.02%	227
2025 Q3	$250K	Hold	7,500	–	–	0.02%	217
2025 Q2	$270K	Hold	7,500	–	–	0.02%	205
2025 Q1	$219K	Hold	7,500	–	–	0.02%	225
2024 Q4	$299K	Hold	7,500	–	–	0.02%	201
2024 Q3	$354K	Hold	7,500	–	–	0.03%	192
2024 Q2	$307K	Hold	7,500	–	–	0.02%	179
2024 Q1	$277K	Hold	7,500	–	–	0.02%	191
2023 Q4	$250K	Hold	7,500	–	–	0.02%	195
2023 Q3	$228K	Hold	7,500	–	–	0.02%	197
2023 Q2	$246K	Hold	7,500	–	–	0.02%	201
2023 Q1	$220K	Hold	7,500	–	–	0.02%	207
2022 Q4	$218K	Buy	+7,500	New	+$217K	0.02%	202
2022 Q3	–	Sell	-7,500	Closed	-$205K	–	227
2022 Q2	$205K	Hold	7,500	–	–	0.02%	203
2022 Q1	$247K	Hold	7,500	–	–	0.02%	208
2021 Q4	$255K	Buy	+7,500	New	+$258K	0.02%	212
2020 Q2	–	Sell	-360,770	Closed	-$5.1M	–	184
2020 Q1	$5.1M	Sell	360,770 -311,000	-46%	-$5.3M	0.64%	43
2019 Q4	$11.6M	Sell	671,770 -22,675	-3%	-$393K	0.99%	35
2019 Q3	$12.1M	Sell	694,445 -51,425	-7%	-$840K	1.12%	30
2019 Q2	$11.7M	Sell	745,870 -49,325	-6%	-$665K	1.03%	36
2019 Q1	$9.48M	Buy	795,195 +344,650	+76%	+$3.86M	0.84%	41
2018 Q4	$4.67M	Sell	450,545 -184,000	-29%	-$2.28M	0.5%	59
2018 Q3	$8.67M	Buy	634,545 +122,500	+24%	+$1.62M	0.71%	48
2018 Q2	$5.99M	Sell	512,045 -22,100	-4%	-$236K	0.54%	57
2018 Q1	$5.23M	Sell	534,145 -21,625	-4%	-$214K	0.44%	60
2017 Q4	$5.35M	Sell	555,770 -10,125	-2%	-$98.3K	0.42%	58
2017 Q3	$5.27M	Buy	565,895 +2,500	+0.4%	+$22K	0.43%	64
2017 Q2	$5.16M	Sell	563,395 -14,875	-3%	-$132K	0.44%	61
2017 Q1	$4.72M	Buy	578,270 +387,750	+204%	+$3.21M	0.39%	66
2016 Q4	$1.64M	Buy	190,520 +4,500	+2%	+$36.4K	0.13%	102
2016 Q3	$1.32M	Buy	186,020 +2,500	+1%	+$16.9K	0.11%	106
2016 Q2	$1.13M	Sell	183,520 -2,025	-1%	-$12.1K	0.1%	115
2016 Q1	$1.11M	Sell	185,545 -1,500	-0.8%	-$7.97K	0.09%	103
2015 Q4	$1.04M	Sell	187,045 -34,675	-16%	-$185K	0.09%	108
2015 Q3	$1.08M	Buy	221,720 +212,470	+2,297%	+$1.09M	0.1%	100
2015 Q2	$72.1K	Sell	9,250 -317,720	-97%	-$1.63M	0.27%	73
2015 Q1	$1.57M	Sell	326,970 -150,000	-31%	-$742K	0.12%	94
2014 Q4	$2.55M	Buy	476,970 +68,000	+17%	+$356K	0.2%	69
2014 Q3	$2.04M	Buy	408,970 +16,375	+4%	+$85.3K	0.13%	79
2014 Q2	$2.16M	Buy	392,595 +49,925	+15%	+$273K	0.13%	76
2014 Q1	$2.03M	Sell	342,670 -1,875	-0.5%	-$10.9K	0.13%	69
2013 Q4	$1.93M	Sell	344,545 -33,000	-9%	-$178K	0.12%	77
2013 Q3	$1.96M	Buy	377,545 +22,825	+6%	+$109K	0.14%	79
2013 Q2	$1.67M	Buy	+354,720	New	+$1.88M	0.12%	86

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

Philadelphia Trust Company's TTEK Position: Q1 2026 in Review

Philadelphia Trust Company held its Tetra Tech (TTEK) position steady in Q1 2026 at 7,500 shares worth $226K. The position accounts for 0.02% of the portfolio, ranked #240.

Philadelphia Trust Company first reported a position in TTEK in Q2 2013 and has held it in 45 quarters since. The position peaked at $12.1M in Q3 2019. 588 funds tracked by Wall St. Rank hold TTEK as of Q1 2026.

Philadelphia Trust Company held 7,500 shares of Tetra Tech worth $226K as of Q1 2026.
Philadelphia Trust Company left its Tetra Tech share count unchanged in Q1 2026.
Tetra Tech made up 0.02% of Philadelphia Trust Company's portfolio in Q1 2026, its #240 holding.
Philadelphia Trust Company first reported a position in Tetra Tech in Q2 2013 and has held it in 45 quarters since.
Philadelphia Trust Company's Tetra Tech position peaked at $12.1M in Q3 2019.
588 funds tracked by Wall St. Rank held Tetra Tech as of Q1 2026.

Based on Philadelphia Trust Company's 13F filing for Q1 2026, filed 13 May 2026.