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Of the 14 tracked institutions holding WHD, 7 have a 3-year clone track record — 5 of them beat the S&P. Average holder's clone alpha: +2.5pt. It's a gauge of who owns the name, not just how many.
Among the 14 tracked institutional investors we monitor, WHD (CACTUS INC) is held with a combined value of $1.33B across 28,250,539 shares. The largest holder is BlackRock, Inc. with a position worth $483.39M. Bridgewater Associates, LP opened a new position in the most recent quarter. 10 funds increased their holdings. 2 funds reduced their position.
Total Institutional Value
$1.33B
Total Shares Held
28,250,539
Institutional Holders
14
Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.
| # | Fund | Value↓ | Portfolio % | Change |
|---|---|---|---|---|
| 1 | BlackRock, Inc. | $483.39M | 0.01% | +1.8% |
| 2 | VANGUARD GROUP INC | $345.21M | 0.01% | +0.1% |
| 3 | STATE STREET CORP | $144.11M | 0.00% | +6.9% |
| 4 | WELLINGTON MANAGEMENT GROUP LLP | $135.74M | 0.03% | -27.7% |
| 5 | FMR LLC | $113.85M | 0.01% | -72.7% |
| 6 | MILLENNIUM MANAGEMENT LLC | $37.81M | 0.02% | +90.8% |
| 7 | Capital Research Global Investors | $31.25M | 0.00% | - |
| 8 | Grantham, Mayo, Van Otterloo & Co. LLC | $17.82M | 0.05% | +15.8% |
| 9 | CITADEL ADVISORS LLC | $7.46M | 0.01% | +130.6% |
| 10 | AQR CAPITAL MANAGEMENT LLC | $3.59M | 0.00% | +19.1% |
As of the latest SEC 13F filings, BlackRock, Inc. is the largest institutional holder of WHD with a position worth $483.39M, representing 0.01% of their portfolio. In total, 14 institutional investors hold WHD with a combined value of $1.33B.
In the most recent quarter, 1 fund opened a new position in WHD. Additionally, 10 increased their holdings and 2 reduced their positions.
Institutional investors hold $1.33B worth of WHD stock across 14 positions. The largest institutional holder is BlackRock, Inc. with $483.39M in holdings.
A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For WHD, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.
Get notified when hedge funds change their WHD positions.
Alpha = the manager's 3-year clone return minus the S&P 500. A skilled roster is a stronger tell than a crowded one — though even skilled managers' edge doesn't reliably survive the 13F disclosure lag. Why →
Last Close
$53.89
2026-07-27
YTD
+14.6%
70% of 52-week range
