On November 2, 2026, Ballistic Ventures filed two SEC Form D notices from the same Menlo Park address: a $360 million third flagship fund and a $130 million vehicle named Ballistic Ventures Fund B. Both list total amount sold of $0 and no first sale. TechCrunch reported the combined $490 million the next day; the firm declined to comment. The filings are the first hard evidence of what the pitch is — and of what it is not.
Target across two new vehicles
$490M
SEC Form D filings dated Nov 2, 2026
Third flagship fund
$360M
Ballistic Ventures III, identical in size to the 2024 fund
Separate Fund B vehicle
$130M
Ballistic Ventures Fund B, filed the same day
Sold so far in either fund
$0
Neither has recorded a first sale as of Nov 2, 2026
U.S. cyber venture funding, 2025
$11.5B
Highest annual total since 2022
AI-enabled share of U.S. cyber deals
72%
Through May 2026, against 36% in 2019
The structure of the raise
A Specialist Moving Up the Cheque Size, Not Across Sectors
Ballistic's own materials contradict the idea that a $490 million raise turns it into a generalist fund. The firm describes itself as \"a VC firm dedicated to funding and incubating innovations in cybersecurity and nothing else,\" and argues that founders \"need more money from an industry that has become too complex for general investors who simply dabble in it.\" What the November 2 filings describe is a specialist that moves up the cheque size instead of sideways across sectors.
| Vehicle | Target size | Status | Date |
|---|---|---|---|
| Fund I (debut) | $300M | Closed | May 2022 |
| Fund II | $360M | Closed oversubscribed | Mar 2024 |
| Fund A (separate vehicle) | ~$130M | Raised; size per PitchBook | Before Nov 2026 |
| Fund III | $360M | Filed; $0 sold, no first sale | Nov 2, 2026 |
| Fund B (separate vehicle) | $130M | Filed; no first sale | Nov 2, 2026 |
The third flagship is sized at exactly what the second fund raised in 2024, and the $360 million target was reported publicly as early as April 2025. Nineteen months later both notices still show $0 sold and no first sale, even though U.S. cyber venture funding hit $11.5 billion in 2025. A specialist that cannot move its flagship past $360 million is short of allocator conviction, not short of opportunity.
Until we achieve global peace, cybersecurity is too important of an issue to ignore.
The same six principals — Kevin Mandia, Barmak Meftah, Theodore Schlein, Jacob Seid, Roger Thornton and Philip Venables — sign both Form D notices, which points to continuity of strategy rather than a new shop. In July 2026 Ballistic added Punit Minocha, Zscaler's former executive vice president of business and corporate development, as a strategic adviser. That is a small signal with a large read-through: the fund is hiring from the platforms its portfolio companies must eventually sell to.
Private marks against public multiples
The Private Mark Is Set by Two Public Comparables
The most important fact about the AI-security private market is that it is not priced ahead of the public one. Island's September 2026 Series F valued the company at $6.4 billion on roughly $200 million of revenue, about 32x sales. CrowdStrike trades at 45.7x trailing sales and Palo Alto Networks at 25.0x. The private mark sits between them — priced inside a narrow band set by two names, not above the public market.
| Company | Type | Valuation / enterprise value | Trailing revenue | Revenue multiple | Latest reported revenue growth |
|---|---|---|---|---|---|
| CrowdStrike | Listed | $246.3B EV | $5.40B | 45.7x | +26% |
| Island | Private, Series F | $6.4B valuation | ~$200M | ~32x | ~100% annually |
| Palo Alto Networks | Listed | $286.6B EV | $11.48B | 25.0x | +34% |
| Aikido Security | Private, Series B | $1.0B valuation | Not disclosed | n.m. | n.d. |
| Fortinet | Listed | $90.7B EV | $7.88B | 11.5x | +20.5% |
| Zscaler | Listed | $37.6B EV | $3.35B | 11.2x | +25% |
| Okta | Listed | $31.0B EV | $3.07B | 10.1x | +11% |
| SentinelOne | Listed | $7.71B EV | $1.10B | 7.0x | +21% |
The Listed Security Ladder Is Two Names Wide
Enterprise value to trailing twelve-month revenue at the Nov 4, 2026 close. Island is the private mark from its September 2026 Series F, not a listed comparable.
Unit: x trailing revenue
Listed; ARR +25% to $5.84B
45.7
Island (private)
$6.4B on ~$200M revenue
32
Listed; NGS ARR +63% to $9.10B
25
Listed; Q3 FY2026
11.5
Listed; ARR +25% to $3.77B
11.2
Listed; Q2 FY2027
10.1
Listed; ARR +22% to $1.22B
7
The arithmetic matters more than the narrative. For a $1 billion private mark to clear at Palo Alto's 25x, the asset needs roughly $40 million of revenue; at CrowdStrike's 45.7x it needs about $22 million. A mark written at 32x needs a buyer that clears at 32x, and only two or three listed names do. The whole venture bid therefore depends on the number of public AI-security comparables growing from two to twenty.
The demand mechanism
Agents Created a New Security Budget Line
- Non-human identities now outnumber human ones 144 to 1, a 44% year-over-year jump that turns machine credentials into the primary attack path.
- The number of AI agents running inside enterprise environments grew 466.7% year over year, according to BeyondTrust's research.
- Microsoft's October 2026 Digital Defense Report documents AI-assisted phishing and malware development at greater speed and scale than defenders can absorb.
- AI-enabled companies took 72% of U.S. cyber venture deals through May 2026, and 2025 funding of $11.5 billion was the highest since 2022.
- Builders now compete on closing tickets automatically while keeping a human in the loop, not on detecting them, according to J.P. Morgan Commercial Banking's June 2026 research.
Two things are happening at once. U.S. cyber venture deal count through May 2026 was 203, still far below the 618 peak of 2021, so the category is not being funded by a broad proliferation of new firms. It is being funded by larger cheques into fewer, AI-native assets, with AI accounting for 82.7% of U.S. venture deal value through September 2026. Ballistic's $490 million is a bid for a slice of that concentrated flow, not a bet that security startups multiply.
How the money comes back
The Exit Is the Product, and the Window Is Narrow
| Acquirer | Target | Price | Announced |
|---|---|---|---|
| Palo Alto Networks | Talon Cyber Security (Ballistic-backed) | $625M | Nov 2023 |
| Palo Alto Networks | IBM QRadar SaaS assets | $1.14B | Sep 2024 |
| Palo Alto Networks | Protect AI | ~$650–700M (est.) | Apr 2025 |
| CrowdStrike | Pangea (Ballistic-backed) | ~$260M | Sep 2025 |
| Alphabet | Wiz | $32B | 2025 |
| Cisco | Astrix Security and WideField Security | Not disclosed | 2026 |
| Cyera | Oasis Security | $1.0B | Sep 2026 |
Ballistic's two largest exits show the pattern. Palo Alto Networks bought Talon Cyber Security for $625 million in November 2023 — by PitchBook's count, then the largest venture-backed cybersecurity startup acquisition of the year — and CrowdStrike bought Pangea for about $260 million in September 2025, adding the AI Detection and Response layer that now sits inside the Falcon platform. Both buyers paid for a capability they could have built, and both are listed names whose multiples the private marks must eventually justify.
Every enterprise will run on AI, and securing it is the largest market opportunity in our history.
The window is open but narrow. Total cybersecurity M&A hit a record 404 deals and $97 billion of value in 2025 and is tracking to 450 deals in 2026, with 117 announced in the third quarter alone. AI-security deals alone went from 10 in all of 2025 to 40 in the first nine months of 2026. Forty deals cannot absorb an $11.5 billion annual funding market at venture marks, so either the buyers' ranks expand or the marks come down.
Upstream, midstream, downstream
Who Gets Paid First: Platform, Then Fund, Then Acquirer
The chain has three layers and three different paydays. Upstream sits with the platforms that create the agent problem. Midstream is the venture cohort a specialist fund like Ballistic underwrites. Downstream is the security majors and enterprises that buy both — and, increasingly, the only buyers large enough to matter.
- Microsoft supplies the substrate enterprise agents run on and publishes the demand signal: $346.4 billion of trailing revenue, up 18.8% year over year, and the Digital Defense Report that makes AI-enabled attack economics undeniable.
- NVIDIA supplies the compute every agent consumes, with $303.0 billion of trailing revenue and 105.9% year-over-year growth — each new deployment widens the surface that must be governed.
- Okta sits in the identity control plane where 144 machine identities exist for every human one, yet grows only 11% year over year on $3.07 billion of trailing revenue.
- CrowdStrike and Palo Alto Networks are the exit door, and they buy what they cannot build: $625 million for Talon, about $260 million for Pangea, an estimated $650–700 million for Protect AI.
- Alphabet paid $32 billion for Wiz in 2025, the ceiling print for the category, and Cisco bought Astrix Security and WideField Security in 2026 — a widening strategic buyer list is the bull case for the exit.
- Check Point Software bought Lakera, an early mover in AI-model security, which shows even network-centric incumbents paying for the new layer.
The midstream layer is what Ballistic is actually underwriting: Aikido Security at a $1 billion valuation after a $60 million Series B in January 2026, Island at $6.4 billion in September 2026, and Oligo Security raising $60 million in August 2026 to pass $140 million of total funding on 300% year-over-year revenue growth. Every one of those marks is a claim on the downstream budget — and the downstream budget is now largely owned by two or three listed acquirers.
Short-term horizon
The Next Two Quarters: What Actually Moves
- Form D amendments will show the first sale, and until one appears nineteen months of reported fundraising have produced $0 sold.
- Fund B needs a disclosed mandate. A second $130 million vehicle beside a flagship is how specialist funds hold positions through an IPO window — or how they concentrate co-investment.
- CrowdStrike's fiscal 2027 guidance of $6.60–6.61 billion of ARR and $5.99–6.01 billion of revenue sets the bar the AI-security line must clear by January 2027.
- Zscaler and SentinelOne, at 11.2x and 7.0x trailing sales, are where the market still refuses to pay for an AI-security story.
Near term, nothing in the filings changes a listed security business. What changes is the distribution of risk. If AI-security is a budget line the two highest-multiple names can harvest, CrowdStrike and Palo Alto Networks absorb it and the fund earns fees on assets it helped create. If it turns out to be a feature that platform vendors bundle — and Anthropic's Mythos model, shipped with defensive cybersecurity capability, points that way — the venture marks have no home and the listed laggards have no bid.
Long-term horizon
The 2027–2029 Test: Category or Feature
- Island needs roughly $200 million of revenue to hold a $6.4 billion mark at 32x, and about $256 million to hold it at Palo Alto's 25x if the public ladder normalises.
- Aikido Security's revenue is not disclosed, so its $1 billion mark can only be tested against a buyer, and at 25x it needs about $40 million of revenue to be defensible.
- Platform encroachment is the structural risk: Trend Micro's May 2026 collaboration with Anthropic and its Agentic Governance Gateway show vendors building the layer, while Anthropic's public prospectus, filed October 26, 2026, puts the first listed AI lab into the comparable set.
- The milestone to watch is the first listed AI-security pure play; until one prices, the private marks have no public anchor and every dollar of Fund III is written against a number the market has not yet set.
The long-run consequence is either a new asset class or a feature. If AI-agent governance becomes a category with its own listed comparables — the way endpoint, network and identity each became one — then a flat $360 million flagship buys an early, cheap entry into a category whose listed winners will be worth many multiples of it. If it stays a feature inside endpoint, cloud and identity bundles, the fund has bought into a margin pool its buyers can reprice at will. Whether that budget becomes a category or a feature decides the return on Fund III more than any market call.
Putting it together
Three Claims, Separated by Confidence
Fact: Ballistic has filed to raise $490 million across two vehicles with nothing sold; the AI-enabled share of U.S. cyber venture deals has reached 72%; AI-security M&A has gone from 10 deals in 2025 to 40 in nine months of 2026; and the listed security ladder runs from 45.7x sales at CrowdStrike to 7.0x at SentinelOne. Inference: the private mark is a claim on the downstream budget of two or three listed acquirers, which is why a specialist that calls itself too specialized for generalist capital has gone back to market for a second parallel vehicle. Speculation: whether that budget becomes a category or a feature decides the return on Fund III more than any forecast of spending.
- For a limited partner: Fund III at $360 million buys the right to own the category's best assets before the public market prices them — at the cost of a first sale that has not yet happened.
- For a public shareholder: the trade is own the acquirer rather than the target, because CrowdStrike and Palo Alto Networks convert private AI-security spending into revenue at multiples private marks cannot reach.
- For a founder: the buyer list has widened to Alphabet, Cisco and Cyera, but the number of buyers for a $1 billion asset has not, which is why this round is structured as growth capital rather than seed capital.
Where the AI-security trade actually sits
- Its acquisition arm is the exit door for venture AI-security assets: Pangea, bought for about $260 million, supplied the AI Detection and Response layer now shipping inside Falcon.
- CrowdStrike at 45.7x trailing sales sets the ceiling for private AI-security marks, so a $1 billion venture mark only clears inside this cohort.
- Near term, fiscal 2027 guidance of $6.60–6.61 billion of ARR and $5.99–6.01 billion of revenue sets the bar the AI-security line must clear by January 2027.
- Over 1–3 years, a separately disclosed AI-security ARR line either validates the private cohort's marks or compresses them across the board.
- Palo Alto buys the layer it cannot build: $625 million for Talon Cyber Security, an estimated $650–700 million for Protect AI, and $1.14 billion for QRadar SaaS assets.
- Trailing revenue of $11.48 billion with 34% year-over-year growth and NGS ARR up 63% to $9.10 billion makes it the fastest-growing large listed security name.
- At 25.0x trailing sales it is the benchmark a $1 billion private mark must clear to be defensible to public investors.
- Over 1–3 years, its serial acquisition pace is the mechanism that converts a crowded venture market into Palo Alto revenue.
- Growth is not the problem: ARR grew 25% to $3.77 billion in fiscal 2026 with a 76.8% gross margin on $3.35 billion of trailing revenue.
- At 11.2x trailing sales, Zscaler trades at less than half Palo Alto's multiple on similar growth.
- It still loses money on a GAAP basis at a negative 1.9% trailing net margin, so it cannot outbid CrowdStrike for the same assets.
- Near term, Zscaler's former business and corporate development executive joining Ballistic as an adviser is a competitive signal, not a product catalyst.
- At 7.0x trailing sales on $1.10 billion of revenue, SentinelOne is what the market pays for a security vendor without an AI-security story.
- A negative 31% trailing net margin means AI-security capability must be funded from operating cash flow while venture cohorts buy the same budget at 32x.
- Over 1–3 years, if the AI-security budget concentrates at the top of the ladder, SentinelOne becomes a funding source for its acquirers rather than a beneficiary of the theme.
- Identity is the control plane for agents: non-human identities outnumber human ones 144 to 1, yet revenue grew only 11% year over year to $805 million in the quarter.
- At 10.1x trailing sales on $3.07 billion of revenue, Okta is priced for identity stagnation rather than for agent governance.
- Near term, agent-identity products must convert the machine-identity base into disclosed revenue before the multiple can re-rate.
- Fortinet offers the theme at roughly a third of CrowdStrike's multiple, with 11.5x trailing sales on $7.88 billion of revenue, 20.5% growth and a 29.0% net margin.
- Its network-and-appliance mix is the part of the stack least touched by agent governance, which is both the risk and the reason it is cheap.
- Over 1–3 years, the outcome depends on whether AI-agent security expands the budget or is bundled into endpoint and cloud platforms at low margin.
- TrendAI Vision One, an Agentic Governance Gateway and an AI Bill of Materials put it in the same category as the venture cohort, built organically rather than bought.
- Its May 2026 collaboration with Anthropic to manage AI risk is the clearest non-U.S. example of the model labs turning into security partners.
- Watch the catalyst: third-quarter fiscal 2026 results, due in November 2026, must show AI-era product revenue, because the platform pivot is currently a strategy claim.
- Microsoft supplies the substrate agents run on and publishes the demand signal in its October 2026 Digital Defense Report.
- At 11.5x trailing sales on $346.4 billion of revenue and a 41.2% net margin, the platform layer can bundle agent security at a price point solutions cannot match.
- Over 1–3 years, if agent security becomes a bundled cloud feature, the venture cohort's $6.4 billion marks meet a competitor with more than 50 times the revenue base.
