Tenable Holdings, Inc.
For the period ended Sep 30, 2026. Filed Nov 3, 2026.
View on SEC.govAbout this filing
A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Sep 30, 2026 · Filed Nov 3, 2026
Extracted filing text, with the paragraph anchors used by the comparison.
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3. Cash Equivalents, Short-Term Investments and Other Investments
- Cash Equivalents, Short-Term Investments and Other Investments
Cash Equivalents and Short-Term Investments
We review the fair value of our financial assets based on quoted prices for identical assets or prices for similar assets in active markets. The following tables summarize our assets that are measured at fair value on a recurring basis:
| September 30, 2026 | |||||
|---|---|---|---|---|---|
| (in thousands) | Fair Value Hierarchy | Amortized Cost | Unrealized Gain | Unrealized Loss | Estimated Fair Value |
| Cash equivalents | |||||
| Money market funds | Level 1 | $174,685 | $— | $— | $174,685 |
| Total cash equivalents | $174,685 | $— | $— | $174,685 | |
| Short-term investments | |||||
| Commercial paper | Level 2 | $29,536 | $— | $(72) | $29,464 |
| Corporate bonds | Level 2 | 66,362 | — | (203) | 66,159 |
| Asset backed securities | Level 2 | 9,724 | — | (11) | 9,713 |
| U.S. Treasury and agency obligations | Level 2 | 72,876 | 2 | (354) | 72,524 |
| Total short-term investments | $178,498 | $2 | $(640) | $177,860 | |
| December 31, 2025 | |||||
|---|---|---|---|---|---|
| (in thousands) | Fair Value Hierarchy | Amortized Cost | Unrealized Gain | Unrealized Loss | Estimated Fair Value |
| Cash equivalents | |||||
| Money market funds | Level 1 | $59,760 | $— | $— | $59,760 |
| Total cash equivalents | $59,760 | $— | $— | $59,760 | |
| Short-term investments | |||||
| Commercial paper | Level 2 | $5,063 | $3 | $— | $5,066 |
| Corporate bonds | Level 2 | 94,729 | 167 | (2) | 94,894 |
| Asset backed securities | Level 2 | 17,331 | 33 | — | 17,364 |
| Yankee bonds | Level 2 | 13,280 | 14 | (1) | 13,293 |
| U.S. Treasury and agency obligations | Level 2 | 83,629 | 173 | — | 83,802 |
| Total short-term investments | $214,032 | $390 | $(3) | $214,419 | |
We considered the extent to which any unrealized losses on our short-term investments were driven by credit risk and other factors, including market risk, and whether it is more-likely-than-not that we would have to sell the security before the recovery of the amortized cost basis. At September 30, 2026 and December 31, 2025, our unrealized losses were due to changes in market interest rates compared to when the investments were initiated. We do not believe any unrealized losses represent credit losses, and it is unlikely we would sell the investments before we would recover their amortized cost basis.
The contractual maturities of our short-term investments are as follows:
| September 30, 2026 | December 31, 2025 | |||
|---|---|---|---|---|
| (in thousands) | Amortized Cost | Estimated Fair Value | Amortized Cost | Estimated Fair Value |
| Due within one year | $150,097 | $149,628 | $178,677 | $178,995 |
| Due between one and two years | 28,401 | 28,232 | 35,355 | 35,424 |
| Total short-term investments | $178,498 | $177,860 | $214,032 | $214,419 |
At September 30, 2026 and December 31, 2025, cash and cash equivalents included $8.8 million and $8.7 million, respectively, of restricted cash related to collateral for outstanding letters of credit and an operating lease.
Other Investments
Our investments in privately held, nonmarketable securities are measured at cost, less any impairment, plus or minus observable price changes for similar investments of the same issuer, and were as follows:
| (in thousands) | Fair Value Hierarchy | September 30, 2026 | December 31, 2025 |
|---|---|---|---|
| Equity securities | Level 3 | $7,002 | $6,702 |
| Debt and other securities | Level 3 | 1,000 | 1,000 |
| Total other investments | $8,002 | $7,702 |
We did not have any liabilities measured and recorded at fair value on a recurring basis at September 30, 2026 and December 31, 2025.
The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.