Symbols / TTEK Stock $31.33 -0.44% Tetra Tech, Inc.

Industrials • Engineering & Construction • United States • NMS
TTEK (Stock) Chart
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About

Tetra Tech, Inc. provides consulting and engineering services focusing on water, environment, and sustainable infrastructure in the United States and internationally. The company operates through two segments, Government Services Group (GSG) and Commercial/International Services Group (CIG). The GSG segment offers consulting and engineering services, including water resources analysis and water management, environmental monitoring, data analytics, government consulting, waste management, and civil infrastructure master planning and resilient engineering design for facilities, as well as transportation and local development projects primarily to government clients, including federal, state, and local, as well as international development agencies. It also offers sustainable solutions, such as energy management consulting, and greenhouse gas inventory assessment, certification, reduction, and management services. The CIG segment provides consulting and engineering services, including natural resources, energy, and utilities, as well as sustainable infrastructure master planning and engineering design for facilities; and transportation and local development projects to commercial and international clients, including the commercial and government sectors. The company offers early data collection and monitoring, data analysis and information management, science and engineering applied research, engineering design, project management, and operations and maintenance services; climate change consulting; greenhouse gas inventory assessment, certification, reduction, and management services; environmental remediation and reconstruction services, industrial water treatment and reuse services; and engineering services, such as data centers, advanced manufacturing, security systems, training and audiovisual facilities, clean rooms, laboratories, medical facilities, and disaster preparedness facilities. The company was founded in 1966 and is headquartered in Pasadena, California.

Stock Fundamentals
Scroll to Statements
Market Cap 8.17B Enterprise Value 9.00B Income 352.00M Sales 4.46B Book/sh 7.08 Cash/sh 1.03
Dividend Yield 83.00% Payout 19.02% Employees 25000 IPO — P/E 23.56 Forward P/E 18.41
PEG 2.10 P/S 1.83 P/B 4.43 P/C — EV/EBITDA 13.66 EV/Sales 2.02
Quick Ratio 1.22 Current Ratio 1.31 Debt/Eq 57.31 LT Debt/Eq — EPS (ttm) 1.33 EPS next Y 1.70
EPS Growth 144.61% Revenue Growth -13.40% Earnings 2026-04-29 ROA 8.92% ROE 19.92% ROIC —
Gross Margin 21.54% Oper. Margin 12.88% Profit Margin 7.90% Shs Outstand 260.81M Shs Float 259.19M Short Float 5.23%
Short Ratio 4.66 Short Interest — 52W High 43.14 52W Low 29.57 Beta 0.98 Avg Volume 3.02M
Volume 2.34M Target Price $41.17 Recom Buy Prev Close $31.47 Price $31.33 Change -0.44%
Valuation Models

Price estimates from analyst targets and simple models.

1. Analyst consensus
$41.17
Mean price target
2. Current target
$31.33
Latest analyst target
3. DCF / Fair value
$28.69
Simplified: (Free Cash Flow ÷ Shares) × 18 (P/FCF multiple). Not a …
Ratings
Current target
$31.33
Low
$34.00
High
$48.00
Mean
$41.17

Latest analyst rating changes

Date Action Analyst Rating Change Price Target
2025-11-14 main RBC Capital Outperform → Outperform $48
2025-11-13 main Baird Neutral → Neutral $41
2025-09-29 main RBC Capital Outperform → Outperform $47
2025-08-01 main Keybanc Overweight → Overweight $43
2025-05-09 main Keybanc Overweight → Overweight $41
2025-05-08 main Baird Neutral → Neutral $33
2025-04-16 main Keybanc Overweight → Overweight $34
2025-02-06 down Maxim Group Buy → Hold —
2025-01-31 main Keybanc Overweight → Overweight $45
2024-11-15 reit RBC Capital Outperform → Outperform $52
2024-11-15 main Keybanc Overweight → Overweight $49
2024-11-14 main Baird Neutral → Neutral $47
2024-10-08 main Keybanc Overweight → Overweight $56
2024-08-02 main RBC Capital Outperform → Outperform $259
2024-08-02 main Keybanc Overweight → Overweight $247
2024-08-01 main Baird Neutral → Neutral $230
2024-07-09 reit RBC Capital Outperform → Outperform $233
2024-05-23 main Keybanc Overweight → Overweight $234
2024-05-15 main Baird Neutral → Neutral $223
2024-05-15 main Keybanc Overweight → Overweight $231
News
RSS: Latest TTEK news
Insider Transactions
Filed Date Insider Relationship Transaction Shares Price Value SEC
2026-03-16 RITRIEVI KIMBERLY E. Director — 25,883 $0.00 $0
2026-03-16 RITRIEVI KIMBERLY E. Director — 20,968 — —
2026-02-19 OBIAYA CHRISTIANA Director — 495 — —
2026-02-10 VOLPI KIRSTEN M Director — 1,000 $9.59 $9,590
2026-02-06 BURDICK STEVEN M Chief Financial Officer — 11,100 $0.00 $0
2026-02-04 CARTER BRIAN N Officer — 9,979 $40.22 $401,405
2026-01-12 RITRIEVI KIMBERLY E. Director — 2,208 $0.00 $0
2026-01-12 BIRKENBEUEL GARY R. Director — 9,667 $0.00 $0
2026-01-12 BIRKENBEUEL GARY R. Director — 3,640 — —
2025-11-28 CARTER BRIAN N Officer — 5,008 — —
Financials
Statement View
Amounts in millions (2 decimals, no suffix) • EPS per share (2 decimals) • Trend = period evolution • YoY Growth = previous period %
Line Item Trend 2025-09-30 2024-09-30 2023-09-30 2022-09-30
Total Revenue
5,442.59
+4.69%
5,198.68
+14.95%
4,522.55
+29.07%
3,504.05
Operating Revenue
5,442.59
+4.69%
5,198.68
+14.95%
4,522.55
+29.07%
3,504.05
Cost Of Revenue
4,481.25
+3.44%
4,332.24
+14.08%
3,797.52
+29.68%
2,928.49
Reconciled Cost Of Revenue
4,481.25
+3.44%
4,332.24
+14.08%
3,797.52
+29.68%
2,928.49
Gross Profit
961.34
+10.95%
866.44
+19.50%
725.03
+25.97%
575.56
Operating Expense
357.74
+0.48%
356.02
+16.69%
305.11
+29.95%
234.78
Selling General And Administration
357.74
+0.48%
356.02
+16.69%
305.11
+29.95%
234.78
Total Expenses
4,838.98
+3.21%
4,688.26
+14.27%
4,102.63
+29.70%
3,163.27
Operating Income
603.61
+18.26%
510.42
+21.55%
419.92
+23.23%
340.77
Total Operating Income As Reported
408.42
-18.44%
500.74
+39.83%
358.11
+5.19%
340.45
EBITDA
476.53
-18.08%
581.70
+13.04%
514.62
+32.24%
389.16
Normalized EBITDA
671.72
+13.58%
591.38
+2.59%
576.43
+47.99%
389.49
Reconciled Depreciation
58.28
-20.90%
73.68
+20.38%
61.21
+126.41%
27.03
EBIT
418.26
-17.67%
508.02
+12.04%
453.41
+25.21%
362.13
Total Unusual Items
-195.19
-1916.61%
-9.68
+84.34%
-61.81
-18686.93%
-0.33
Total Unusual Items Excluding Goodwill
-195.19
-1916.61%
-9.68
+84.34%
-61.81
-18686.93%
-0.33
Special Income Charges
-195.19
-1916.61%
-9.68
+84.34%
-61.81
-18686.93%
-0.33
Other Special Charges
115.00
—
—
—
Impairment Of Capital Assets
92.42
0.00
-100.00%
16.39
0.00
Restructuring And Mergern Acquisition
-12.23
-226.34%
9.68
-78.69%
45.42
+13706.69%
0.33
Net Income
247.72
-25.69%
333.38
+21.93%
273.42
+3.91%
263.12
Pretax Income
377.62
-18.52%
463.47
+15.58%
400.98
+14.97%
348.77
Net Non Operating Interest Income Expense
-30.80
+17.36%
-37.27
+19.91%
-46.54
-301.74%
-11.58
Interest Expense Non Operating
40.64
-8.80%
44.56
-15.02%
52.44
+292.36%
13.36
Net Interest Income
-30.80
+17.36%
-37.27
+19.91%
-46.54
-301.74%
-11.58
Interest Expense
40.64
-8.80%
44.56
-15.02%
52.44
+292.36%
13.36
Interest Income Non Operating
9.84
+34.98%
7.29
+23.57%
5.90
+231.35%
1.78
Interest Income
9.84
+34.98%
7.29
+23.57%
5.90
+231.35%
1.78
Other Income Expense
-195.19
-1916.61%
-9.68
-135.08%
27.59
+40.96%
19.57
Other Non Operating Income Expenses
—
—
89.40
+349.17%
19.90
Tax Provision
129.67
-0.27%
130.02
+1.96%
127.53
+48.98%
85.60
Tax Rate For Calcs
0.00
+22.06%
0.00
-11.64%
0.00
+29.80%
0.00
Tax Effect Of Unusual Items
-66.95
-2361.56%
-2.72
+86.16%
-19.66
-24284.67%
-0.08
Net Income Including Noncontrolling Interests
247.95
-25.64%
333.44
+21.94%
273.45
+3.91%
263.16
Net Income From Continuing Operation Net Minority Interest
247.72
-25.69%
333.38
+21.93%
273.42
+3.91%
263.12
Net Income From Continuing And Discontinued Operation
247.72
-25.69%
333.38
+21.93%
273.42
+3.91%
263.12
Net Income Continuous Operations
247.95
-25.64%
333.44
+21.94%
273.45
+3.91%
263.16
Minority Interests
-0.23
-268.85%
-0.06
-90.63%
-0.03
+17.95%
-0.04
Normalized Income
375.96
+10.47%
340.34
+7.85%
315.57
+19.82%
263.37
Net Income Common Stockholders
247.72
-25.69%
333.38
+21.93%
273.42
+3.91%
263.12
Diluted EPS
0.93
-24.39%
1.23
+20.59%
1.02
+4.94%
0.97
Basic EPS
0.94
-24.80%
1.25
+21.60%
1.03
+4.68%
0.98
Basic Average Shares
264.71
-0.99%
267.36
+0.51%
266.01
-0.78%
268.10
Diluted Average Shares
267.12
-1.08%
270.04
+0.69%
268.19
-0.97%
270.81
Diluted NI Availto Com Stockholders
247.72
-25.69%
333.38
+21.93%
273.42
+3.91%
263.12
Line Item Trend 2025-09-30 2024-09-30 2023-09-30 2022-09-30
Total Assets
4,282.17
+2.13%
4,192.68
+9.74%
3,820.48
+45.67%
2,622.78
Current Assets
1,620.89
+6.12%
1,527.38
+12.64%
1,356.02
+17.08%
1,158.22
Cash Cash Equivalents And Short Term Investments
167.46
-28.03%
232.69
+37.82%
168.83
-8.79%
185.09
Cash And Cash Equivalents
167.46
-28.03%
232.69
+37.82%
168.83
-8.79%
185.09
Receivables
1,312.49
+9.09%
1,203.11
+9.56%
1,098.10
+28.02%
857.72
Accounts Receivable
855.03
+20.87%
707.41
+5.16%
672.71
+36.81%
491.70
Receivables Adjustments Allowances
-6.92
-42.54%
-4.85
+2.28%
-4.96
-32.44%
-3.75
Other Receivables
449.05
-6.17%
478.58
+13.75%
420.73
+17.01%
359.57
Taxes Receivable
15.33
-30.20%
21.97
+128.31%
9.62
-5.70%
10.21
Prepaid Assets
—
—
—
115.40
Assets Held For Sale Current
57.50
0.00
—
—
Other Current Assets
83.43
-8.90%
91.58
+2.79%
89.10
-22.79%
115.40
Total Non Current Assets
2,661.31
-0.15%
2,665.32
+8.15%
2,464.41
+68.27%
1,464.55
Net PPE
263.77
+5.08%
251.01
+0.10%
250.76
+16.83%
214.63
Gross PPE
385.20
+6.44%
361.90
+2.40%
353.41
+13.47%
311.46
Accumulated Depreciation
-121.43
-9.51%
-110.89
-8.03%
-102.64
-6.01%
-96.82
Properties
0.00
0.00
0.00
0.00
Land And Improvements
—
—
—
—
Machinery Furniture Equipment
140.69
+1.17%
139.07
+4.77%
132.74
+37.26%
96.71
Other Properties
197.62
+11.05%
177.95
+1.15%
175.93
-3.50%
182.32
Leases
46.88
+4.46%
44.88
+0.34%
44.73
+37.95%
32.43
Goodwill And Other Intangible Assets
2,171.06
-1.64%
2,207.18
+7.45%
2,054.14
+80.26%
1,139.56
Goodwill
2,049.90
+0.16%
2,046.60
+8.85%
1,880.20
+69.33%
1,110.40
Other Intangible Assets
121.16
-24.55%
160.59
-7.68%
173.94
+496.43%
29.16
Investments And Advances
—
—
—
4.57
Long Term Equity Investment
—
—
—
4.57
Non Current Deferred Assets
106.24
+0.67%
105.53
+18.57%
89.00
+86.18%
47.80
Non Current Deferred Taxes Assets
106.24
+0.67%
105.53
+18.57%
89.00
+86.18%
47.80
Other Non Current Assets
120.25
+18.36%
101.59
+44.09%
70.51
+12.73%
62.55
Total Liabilities Net Minority Interest
2,502.01
+5.92%
2,362.26
-2.26%
2,416.97
+67.89%
1,439.64
Current Liabilities
1,379.04
+13.08%
1,219.53
+0.94%
1,208.14
+31.89%
916.02
Payables And Accrued Expenses
204.72
+3.69%
197.44
+13.95%
173.27
+17.52%
147.44
Payables
204.72
+3.69%
197.44
+13.95%
173.27
+17.52%
147.44
Accounts Payable
204.72
+3.69%
197.44
+13.95%
173.27
+17.52%
147.44
Pensionand Other Post Retirement Benefit Plans Current
346.91
+4.46%
332.10
+9.69%
302.75
+27.39%
237.67
Current Debt And Capital Lease Obligation
69.10
+8.96%
63.42
-2.44%
65.00
-7.62%
70.37
Current Debt
—
—
—
12.50
Other Current Borrowings
—
—
—
12.50
Current Capital Lease Obligation
69.10
+8.96%
63.42
-2.44%
65.00
+12.34%
57.87
Current Deferred Liabilities
420.25
+19.48%
351.74
+4.98%
335.04
+38.83%
241.34
Current Deferred Revenue
420.25
+19.48%
351.74
+4.98%
335.04
+38.83%
241.34
Other Current Liabilities
338.05
+23.00%
274.83
-17.24%
332.07
+51.49%
219.20
Total Non Current Liabilities Net Minority Interest
1,122.97
-1.73%
1,142.74
-5.47%
1,208.83
+130.86%
523.62
Long Term Debt And Capital Lease Obligation
918.06
-3.64%
952.73
-6.98%
1,024.21
+160.92%
392.54
Long Term Debt
763.36
-6.06%
812.63
-7.61%
879.53
+257.17%
246.25
Long Term Capital Lease Obligation
154.69
+10.42%
140.09
-3.17%
144.69
-1.09%
146.28
Non Current Deferred Liabilities
21.33
-29.27%
30.16
+111.57%
14.26
-5.97%
15.16
Non Current Deferred Taxes Liabilities
21.33
-29.27%
30.16
+111.57%
14.26
-5.97%
15.16
Other Non Current Liabilities
183.57
+14.85%
159.84
-6.17%
170.36
+46.95%
115.93
Stockholders Equity
1,779.79
-2.76%
1,830.32
+30.42%
1,403.43
+18.62%
1,183.09
Common Stock Equity
1,779.79
-2.76%
1,830.32
+30.42%
1,403.43
+18.62%
1,183.09
Capital Stock
2.61
-2.35%
2.68
+0.56%
2.66
+402.26%
0.53
Common Stock
2.61
-2.35%
2.68
+0.56%
2.66
+402.26%
0.53
Preferred Stock
0.00
0.00
0.00
0.00
Share Issued
261.42
-2.35%
267.72
+0.55%
266.24
+0.50%
264.90
Ordinary Shares Number
261.42
-2.35%
267.72
+0.55%
266.24
+0.50%
264.90
Additional Paid In Capital
0.00
-100.00%
35.90
0.00
0.00
Retained Earnings
1,872.95
+0.12%
1,870.62
+17.20%
1,596.07
+14.77%
1,390.70
Gains Losses Not Affecting Retained Earnings
-95.78
-21.43%
-78.88
+59.61%
-195.29
+6.17%
-208.14
Minority Interest
0.38
+316.48%
0.09
+24.66%
0.07
+46.00%
0.05
Other Equity Adjustments
-95.78
-21.43%
-78.88
+59.61%
-195.29
+6.17%
-208.14
Total Equity Gross Minority Interest
1,780.16
-2.75%
1,830.41
+30.42%
1,403.51
+18.63%
1,183.14
Total Capitalization
2,543.15
-3.78%
2,642.96
+15.77%
2,282.96
+59.72%
1,429.34
Working Capital
241.84
-21.44%
307.86
+108.18%
147.88
-38.94%
242.20
Invested Capital
2,543.15
-3.78%
2,642.96
+15.77%
2,282.96
+58.34%
1,441.84
Total Debt
987.16
-2.85%
1,016.15
-6.71%
1,089.22
+135.30%
462.90
Net Debt
595.90
+2.75%
579.95
-18.40%
710.70
+864.84%
73.66
Capital Lease Obligations
223.79
+9.96%
203.51
-2.95%
209.69
+2.71%
204.15
Net Tangible Assets
-391.27
-3.82%
-376.86
+42.08%
-650.70
-1595.04%
43.52
Tangible Book Value
-391.27
-3.82%
-376.86
+42.08%
-650.70
-1595.04%
43.52
Investmentsin Joint Venturesat Cost
—
—
—
4.57
Line Item Trend 2025-09-30 2024-09-30 2023-09-30 2022-09-30
Operating Cash Flow
457.69
+27.59%
358.71
-2.65%
368.46
+9.60%
336.19
Cash Flow From Continuing Operating Activities
457.69
+27.59%
358.71
-2.65%
368.46
+9.60%
336.19
Net Income From Continuing Operations
247.95
-25.64%
333.44
+21.94%
273.45
+3.91%
263.16
Depreciation Amortization Depletion
58.28
-20.90%
73.68
+20.38%
61.21
+126.41%
27.03
Depreciation And Amortization
58.28
-20.90%
73.68
+20.38%
61.21
+126.41%
27.03
Other Non Cash Items
-14.37
-302.31%
7.11
-46.30%
13.23
+1544.32%
-0.92
Stock Based Compensation
33.95
+8.96%
31.16
+8.91%
28.61
+9.07%
26.23
Provisionand Write Offof Assets
3.15
0.00
0.00
—
Asset Impairment Charge
92.42
0.00
-100.00%
16.39
0.00
Deferred Tax
-11.30
+43.46%
-19.98
+5.77%
-21.20
-1074.90%
2.17
Deferred Income Tax
-11.30
+43.46%
-19.98
+5.77%
-21.20
-1074.90%
2.17
Operating Gains Losses
—
—
-89.40
-349.17%
-19.90
Gain Loss On Investment Securities
—
—
-89.40
-349.17%
-19.90
Gain Loss On Sale Of PPE
—
—
—
—
Change In Working Capital
47.62
+171.40%
-66.69
-177.38%
86.19
+124.40%
38.41
Change In Receivables
-112.75
-180.57%
-40.19
-103.14%
-19.78
+77.97%
-89.78
Change In Prepaid Assets
-30.56
-46.28%
-20.89
-126.55%
78.69
+12.90%
69.70
Change In Payables And Accrued Expense
21.28
-14.03%
24.75
+38.41%
17.88
-59.87%
44.56
Change In Accrued Expense
18.88
+183.60%
6.66
-82.05%
37.09
+35.09%
27.46
Change In Payable
2.40
-86.74%
18.09
+194.16%
-19.21
-212.37%
17.10
Change In Account Payable
2.40
-86.74%
18.09
+194.16%
-19.21
-212.37%
17.10
Change In Other Working Capital
96.72
+413.75%
-30.83
-136.40%
84.68
+20.04%
70.54
Change In Other Current Liabilities
72.94
+15486.32%
0.47
+100.62%
-75.27
-32.98%
-56.61
Investing Cash Flow
-106.75
+3.86%
-111.04
+85.60%
-771.20
-1283.56%
-55.74
Cash Flow From Continuing Investing Activities
-106.75
+3.86%
-111.04
+85.60%
-771.20
-1283.56%
-55.74
Net PPE Purchase And Sale
—
—
—
—
Sale Of PPE
—
—
—
—
Capital Expenditure
-18.63
-2.75%
-18.14
+32.59%
-26.90
-154.21%
-10.58
Capital Expenditure Reported
-18.63
-2.75%
-18.14
+32.59%
-26.90
-154.21%
-10.58
Net Investment Purchase And Sale
0.00
0.00
-100.00%
109.31
0.00
Sale Of Investment
—
0.00
-100.00%
109.31
0.00
Net Business Purchase And Sale
-94.86
-1.29%
-93.65
+89.04%
-854.32
-1639.11%
-49.12
Purchase Of Business
-97.26
-3.86%
-93.65
+89.04%
-854.32
-1639.11%
-49.12
Net Other Investing Changes
6.74
+807.82%
0.74
+3.78%
0.71
-81.97%
3.97
Financing Cash Flow
-410.24
-114.36%
-191.38
-150.05%
382.38
+253.19%
-249.61
Cash Flow From Continuing Financing Activities
-410.24
-114.36%
-191.38
-150.05%
382.38
+253.19%
-249.61
Net Issuance Payments Of Debt
-63.85
+16.57%
-76.53
-114.22%
538.23
+1244.50%
40.03
Issuance Of Debt
715.00
+229.49%
217.00
-86.18%
1,569.86
+872.31%
161.46
Repayment Of Debt
-778.85
-165.34%
-293.53
+71.55%
-1,031.63
-749.61%
-121.42
Long Term Debt Issuance
715.00
+229.49%
217.00
-86.18%
1,569.86
+872.31%
161.46
Long Term Debt Payments
-778.85
-165.34%
-293.53
+71.55%
-1,031.63
-749.61%
-121.42
Net Long Term Debt Issuance
-63.85
+16.57%
-76.53
-114.22%
538.23
+1244.50%
40.03
Net Short Term Debt Issuance
—
—
0.00
0.00
Net Common Stock Issuance
-249.98
0.00
0.00
+100.00%
-200.00
Common Stock Payments
-249.98
0.00
0.00
+100.00%
-200.00
Common Stock Dividend Paid
-65.04
-10.56%
-58.83
-12.89%
-52.11
-13.05%
-46.10
Cash Dividends Paid
-65.04
-10.56%
-58.83
-12.89%
-52.11
-13.05%
-46.10
Repurchase Of Capital Stock
-249.98
0.00
0.00
+100.00%
-200.00
Proceeds From Stock Option Exercised
0.47
-84.71%
3.07
+389.94%
0.63
-65.34%
1.81
Net Other Financing Charges
-31.84
+46.12%
-59.09
+43.38%
-104.36
-130.14%
-45.35
Changes In Cash
-59.31
-205.38%
56.28
+376.50%
-20.36
-166.01%
30.84
Effect Of Exchange Rate Changes
-5.00
-166.08%
7.57
+85.02%
4.09
+133.24%
-12.31
Beginning Cash Position
232.69
+37.82%
168.83
-8.79%
185.09
+11.12%
166.57
End Cash Position
168.37
-27.64%
232.69
+37.82%
168.83
-8.79%
185.09
Free Cash Flow
439.05
+28.92%
340.57
-0.29%
341.56
+4.90%
325.61
Interest Paid Supplemental Data
34.96
-5.15%
36.85
-22.19%
47.37
+254.07%
13.38
Income Tax Paid Supplemental Data
110.83
-38.67%
180.71
+93.94%
93.18
+31.61%
70.80
Dividend Received CFO
—
—
—
6.18
Earnings Losses From Equity Investments
—
—
—
-7.53
Sale Of Business
2.41
0.00
0.00
—
SEC Filings

Recent 10-K, 10-Q, 8-K, and Form 4 (insider) filings.

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