hD

Cash Flow Summary

F5 (FFIV) trailing twelve month cash flow statement covering six trailing twelve month periods to June 30, 2026, as reported to the SEC.

  • F5 generated $1.05B in cash from operations in the twelve months ended June 30, 2026, up 6.2% from $988.1M a year earlier.
  • That is 1.4 times its reported net income of $726.51M.
  • After spending $79.85M on purchases of property and equipment, free cash flow was $969.6M.
  • Investing activities used $278M and financing activities used $591.33M.

A cash flow statement shows the cash that actually came in and went out, split between running the business, investing and financing.

Figures in USD thousands
Jun'26Mar'26Dec'25Sep'25Jun'25Mar'25
Operating activities
Net income

726,510

708,214

705,989

692,380

667,183

621,350

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Net income

726,510

708,214

705,989

692,380

667,183

621,350

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Adjustments to reconcile net income to net cash provided by operating activities:
Realized loss (gain) on disposition of assets and investments

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Realized loss (gain) on disposition of assets and investments

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Stock-based compensation

250,783

242,700

233,588

231,491

228,002

224,757

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Stock-based compensation

250,783

242,700

233,588

231,491

228,002

224,757

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Provisions for doubtful accounts and sales returns

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Provisions for doubtful accounts and sales returns

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Depreciation and amortization

97,404

96,447

94,344

92,399

90,537

94,844

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Depreciation and amortization

97,404

96,447

94,344

92,399

90,537

94,844

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Non-cash operating lease costs

-

-

31,080

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Non-cash operating lease costs

-

-

31,080

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Gain on auction rate securities put option

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Gain on auction rate securities put option

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Loss on trading auction rate securities

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Loss on trading auction rate securities

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Deferred income taxes

-54,512

-53,546

-69,825

-72,176

-77,594

-78,800

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Deferred income taxes

-54,512

-53,546

-69,825

-72,176

-77,594

-78,800

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Impairment of assets

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Impairment of assets

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Other

1,603

1,619

-2,874

-5,615

-6,015

-5,613

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Other

1,603

1,619

-2,874

-5,615

-6,015

-5,613

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Changes in operating assets and liabilities (excluding effects of the acquisition of businesses):
Accounts receivable

69,507

47,437

9,632

28,411

-56,087

-4,659

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Accounts receivable

69,507

47,437

9,632

28,411

-56,087

-4,659

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Inventories

59,970

22,417

6,656

851

-11,617

-1,880

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Inventories

59,970

22,417

6,656

851

-11,617

-1,880

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Other current assets

150,110

109,915

105,165

103,628

71,807

33,097

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Other current assets

150,110

109,915

105,165

103,628

71,807

33,097

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Other assets

18,030

42,167

28,795

91,980

142,783

104,195

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Other assets

18,030

42,167

28,795

91,980

142,783

104,195

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Accounts payable and accrued liabilities

98,925

52,601

-22,346

28,899

43,690

27,454

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Accounts payable and accrued liabilities

98,925

52,601

-22,346

28,899

43,690

27,454

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Deferred revenue

233,752

194,922

114,613

200,489

184,378

110,623

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Deferred revenue

233,752

194,922

114,613

200,489

184,378

110,623

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Lease liabilities

-

-

-33,974

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Lease liabilities

-

-

-33,974

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Net cash provided by operating activities

1,049,441

1,015,415

906,095

949,666

988,103

864,843

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Net cash provided by operating activities

1,049,441

1,015,415

906,095

949,666

988,103

864,843

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Investing activities
Purchases of investments

6,170

6,730

6,000

5,720

4,900

3,000

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Purchases of investments

6,170

6,730

6,000

5,720

4,900

3,000

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Sales of investments

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Sales of investments

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Maturities of investments

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Maturities of investments

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Sales of investments

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Sales of investments

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Decrease (increase) in restricted cash

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Decrease (increase) in restricted cash

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Acquisition of intangible assets

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Acquisition of intangible assets

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Acquisition of businesses, net of cash acquired

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Acquisition of businesses, net of cash acquired

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Cash provided by sale of fixed assets

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Cash provided by sale of fixed assets

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Purchases of property and equipment

79,846

52,750

44,907

43,260

33,179

30,485

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Purchases of property and equipment

79,846

52,750

44,907

43,260

33,179

30,485

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Net cash used in investing activities

-277,999

-218,146

-220,075

-219,491

-61,432

-42,768

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Net cash used in investing activities

-277,999

-218,146

-220,075

-219,491

-61,432

-42,768

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Financing activities
Excess tax benefit from stock-based compensation

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Excess tax benefit from stock-based compensation

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Proceeds from the exercise of stock options and purchases of stock under employee stock purchase plan

59,729

58,220

58,300

59,151

59,229

56,393

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Proceeds from the exercise of stock options and purchases of stock under employee stock purchase plan

59,729

58,220

58,300

59,151

59,229

56,393

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Payments for repurchase of common stock, including excise taxes

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Payments for repurchase of common stock, including excise taxes

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Payments for repurchase of common stock, including excise taxes

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Payments for repurchase of common stock, including excise taxes

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Payments on term debt agreement

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Payments on term debt agreement

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Taxes paid related to net share settlement of equity awards

24,944

23,916

23,283

21,881

21,172

18,939

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Taxes paid related to net share settlement of equity awards

24,944

23,916

23,283

21,881

21,172

18,939

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Net cash used in financing activities

-591,332

-616,815

-643,153

-464,815

-439,531

-465,143

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Net cash used in financing activities

-591,332

-616,815

-643,153

-464,815

-439,531

-465,143

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Net increase in cash, cash equivalents and restricted cash

180,110

180,454

42,867

265,360

487,140

356,932

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Net increase in cash, cash equivalents and restricted cash

180,110

180,454

42,867

265,360

487,140

356,932

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Effect of exchange rate changes on cash, cash equivalents and restricted cash

-1,149

3,243

6,105

2,668

3,368

-2,083

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Effect of exchange rate changes on cash, cash equivalents and restricted cash

-1,149

3,243

6,105

2,668

3,368

-2,083

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Effect of exchange rate changes on cash, cash equivalents and restricted cash

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Effect of exchange rate changes on cash, cash equivalents and restricted cash

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Supplemental disclosures of cash flow information
Cash paid for amounts included in the measurement of operating lease liabilities

41,961

42,196

44,100

44,592

49,274

50,005

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Cash paid for amounts included in the measurement of operating lease liabilities

41,961

42,196

44,100

44,592

49,274

50,005

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Cash paid for interest on long-term debt

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Cash paid for interest on long-term debt

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Right-of-use assets obtained in exchange for lease obligations

26,861

26,041

27,088

48,315

38,353

42,553

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Right-of-use assets obtained in exchange for lease obligations

26,861

26,041

27,088

48,315

38,353

42,553

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Capitalized leasehold improvements paid directly by landlord

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

Capitalized leasehold improvements paid directly by landlord

-

-

-

-

-

-

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx

xxxxx