Two free-cash-flow ETFs hold $30 billion as Big Tech's data center bill heads to $1.17 trillion
Pacer's COWZ has grown to about $19 billion and VictoryShares' VFLO past $11 billion as US funds that pick stocks by free cash flow gain ground. Their screens rank companies on the cash that AI spending consumes, though asset totals cannot show whether buyers are hedging the cycle.
The Investor · Invest desk

Before-and-after figure: combined data center investment by Microsoft, Meta, Amazon, Alphabet and Oracle was $349 billion in 2023 and is projected to reach $1.17 trillion this year.
| Measure | Value | As of | Claim |
|---|---|---|---|
| 2023 | $349 billion | 2023 | 5 |
| This year (projected) | $1,170 billion | This year | 5 |
What happened
- Projected free cash flow at major companies is being revised down as heavy capital spending combines with funding costs from high interest rates.
- Pacer's CALF applies the cash cow screen to smaller companies and has reached several billion dollars, while FLOW and QOWZ each screen for cash generation their own way.
- Mirae Asset's TIGER U.S. Cash Cows 100 came to the Korean market roughly three years ago. It holds about 18 billion won and is, in practice, the only fund of its kind there.
Why it matters
- constraint Because VFLO selects on projected free cash flow, each downward revision to a heavy spender's forecast weakens that company's case for a place in the fund.
- exposure The hedge is small beside the exposure: COWZ and VFLO together hold about 2.6% of what five companies are projected to spend on data centers in a single year.
- constraint A Korean manager weighing a cash cow launch would be selling to buyers that SCHD-style dividend funds have already absorbed, according to a local asset management official.
Free cash flow is the money actually left in a company's hands [20]. NH Investment & Securities' data center forecast for Microsoft, Meta, Amazon, Alphabet and Oracle adds $821 billion of yearly spending between 2023 and this year [15], taking it to about 3.4 times the 2023 level [14]. COWZ buys large- and mid-cap US stocks with high free cash flow relative to enterprise value [2]. A dollar of capital spending that brings back no dollar of cash lowers that yield. A heavy data center spender therefore slides down the ranking without the fund taking any view on AI.
The asset totals fit at least three explanations. One is that buyers are moving money out of the AI cycle, as the hedge case holds. Another is price: a net asset figure, such as the roughly $30 billion COWZ and VFLO hold between them [16], counts market gains along with new money [1]. A third is that investors want a value tilt and AI spending is the label attached to it. The industry data cited on the 11th do not separate inflows from performance [1].
We think the hedge case is right about the screens and unproven about the buyers. A fund ranked on free cash flow yield holds less of whoever is spending hardest [2], and it does so whether or not its buyers meant to hedge anything. The counter-thesis is that the spending pays. If the data centers turn into cash, the yields recover and the screens readmit the hyperscalers, after holders have sat out the gains. Upward revisions to Big Tech's projected free cash flow, with COWZ and VFLO still growing, would show their buyers want something other than an AI hedge.
Ha Jae-seok, an analyst at NH Investment & Securities, puts the case in index terms. "With the weighting of semiconductors and hyperscalers rising sharply, the S&P 500's sensitivity to the AI investment cycle has increased," he said [6]. "A factor that invests in companies with strong cash flow is an alternative that can lower the risk of index investing," he said [7].
Mirae's fund tracks the same index as FLOW and holds 100 US companies [9]. Its assets come to about $14 million at the exchange rate implied by the source's own conversion of COWZ's figure [19]. COWZ is roughly 1,400 times its size [18]. According to the Seoul Economic Daily, an official at a domestic asset management firm blamed dividend funds. "Demand overlaps heavily with the U.S. Dividend Dow Jones ETF, known as 'SCHD,' so the market response has been muted," the official said [10]. "It preemptively absorbed the needs of investors who weigh both corporate fundamentals and quality," the official said [11]. SCHD first screens for companies that have paid dividends consistently for more than 10 years [12]. Cash cow funds rank on free cash flow against enterprise value regardless of dividend history [13].
What to watch
- Flow data for COWZ and VFLO separating new money from price gains; sustained inflows would support the hedge case, flat flows would undercut it.
- The direction of projected free cash flow revisions at Microsoft, Meta, Amazon, Alphabet and Oracle as this year's data center spending is booked.
- Whether a second Korean manager lists a cash cow fund, or Mirae's TIGER product grows while SCHD-style dividend funds hold the demand.
Clarity's read
What the record supports and how the coverage leans. The claims behind it follow.
Reality
- Evidence45
- Adoption50
- Hype gap+25
- Incentives40
- Confidence45
Claim ledger
Ranked by verification strength, evidence, and original report placement.
- [1]
The Pacer U.S. Cash Cows 100 ETF (COWZ) had net assets of about $19 billion (25 trillion won), according to financial investment industry data on the 11th.
- [2]
COWZ selects and invests in US large- and mid-cap stocks that generate large free cash flow relative to their enterprise value, i.e. stocks with high free cash flow yields.
- [3]
The VictoryShares Free Cash Flow ETF (VFLO), which picks stocks based on projected future free cash flow, has surpassed $11 billion in net assets.
- [4]
The Pacer U.S. Small Cap Cash Cows 100 ETF (CALF), which extends its universe to smaller companies, has grown to several billion dollars; the Global X U.S. Cash Flow Kings 100 ETF (FLOW) and Invesco Nasdaq Free Cash Flow Achievers ETF (QOWZ) each use different methods to screen for strong cash generation.
- [5]
Data center investment by Microsoft, Meta, Amazon, Alphabet and Oracle is projected to surge to $1.17 trillion this year from $349 billion in 2023.
- [6]
"With the weighting of semiconductors and hyperscalers rising sharply, the S&P 500's sensitivity to the AI investment cycle has increased."
- [7]
"A factor that invests in companies with strong cash flow is an alternative that can lower the risk of index investing."
- [8]
Mirae Asset Global Investments' TIGER U.S. Cash Cows 100, listed about three years ago, is effectively the only cash cow ETF in Korea, with net assets of about 18 billion won.
- [9]
TIGER U.S. Cash Cows 100 tracks the same underlying index as the US-listed FLOW, holding 100 American companies with strong cash flow.
- [10]
"Demand overlaps heavily with the U.S. Dividend Dow Jones ETF, known as 'SCHD,' so the market response has been muted."
- [11]
"It preemptively absorbed the needs of investors who weigh both corporate fundamentals and quality."
- [12]
SCHD first screens for companies that have paid dividends consistently for more than 10 years, then evaluates financial soundness alongside dividend appeal.
- [13]
Cash cow ETFs prioritize stocks with high free cash flow generation relative to enterprise value, regardless of dividend history.
- [14]
This year's projected data center spending by the five companies is about 3.4 times the 2023 level.
- [15]
Projected yearly data center spending by the five companies rises by $821 billion between 2023 and this year.
- [16]
COWZ and VFLO together hold about $30 billion in net assets.
- [17]
COWZ and VFLO's combined net assets equal about 2.6% of the five companies' projected data center spending this year.
- [18]
COWZ is roughly 1,400 times the size of TIGER U.S. Cash Cows 100 by net assets.
- [19]
TIGER U.S. Cash Cows 100's 18 billion won in net assets is about $14 million at the exchange rate implied by the source's COWZ conversion.
- [20]
ETF strategies that screen stocks by free cash flow, or the money actually left in a company's hands, are drawing growing attention as US Big Tech firms shoulder mounting AI investment burdens.
- [21]
With heavy capital expenditures compounded by funding costs from high interest rates, projected free cash flow at major companies is being revised downward.
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Sources
1 independent publisher whose own reporting we read for this story.
- en.sedaily.comCash Cow ETFs Gain Ground in U.S. as AI Spending Squeezes Free Cash Flow
1 article · October 11, 2026
Topics and entities
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Topics
- Index concentration riskFollow
- Free cash flow investingFollow
- AI capital expenditureFollow
Entities
- Pacer U.S. Cash Cows 100 ETFFollow
- VictoryShares Free Cash Flow ETFFollow
- Pacer U.S. Small Cap Cash Cows 100 ETFFollow
- Global X U.S. Cash Flow Kings 100 ETFFollow
- Invesco Nasdaq Free Cash Flow Achievers ETFFollow
- TIGER U.S. Cash Cows 100Follow
- Mirae Asset Global InvestmentsFollow
- NH Investment & SecuritiesFollow
- Ha Jae-seokFollow
- Schwab U.S. Dividend Equity ETFFollow