Loading...
Loading...
Of the 15 tracked institutions holding ENS, 9 have a 3-year clone track record — 7 of them beat the S&P. Average holder's clone alpha: +3.7pt. It's a gauge of who owns the name, not just how many.
Among the 15 tracked institutional investors we monitor, ENS (ENERSYS) is held with a combined value of $2.97B across 14,318,918 shares. The largest holder is BlackRock, Inc. with a position worth $1.22B (0.02% of their portfolio). 2 funds opened new positions in the most recent quarter. 8 funds increased their holdings. 5 funds reduced their position.
Total Institutional Value
$2.97B
Total Shares Held
14,318,918
Institutional Holders
15
% of Shares Outstanding
39.7%
of 36.07M shares · SEC 2026-08-07
Days to Cover
3.9+3.9%
2.18M shares short · FINRA 2026-08-14
Tracked 13F institutions hold 39.7% of ENS's shares outstanding. This is a floor: 13F filings arrive on a ~45-day lag and we track only a subset of institutional filers, so true institutional ownership is higher. Shares-outstanding is the latest SEC cover-page figure (as of 2026-08-07), not a live float.
Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.
| # | Fund | Value↓ | Portfolio % | Change |
|---|---|---|---|---|
| 1 | BlackRock, Inc. | $1.22B | 0.02% | +2.9% |
| 2 | VANGUARD GROUP INC | $632.77M | 0.01% | -4.2% |
| 3 | STATE STREET CORP | $354.52M | 0.01% | +3.0% |
| 4 | PRICE T ROWE ASSOCIATES INC /MD/ | $220.29M | 0.02% | +722.5% |
| 5 | AQR CAPITAL MANAGEMENT LLC | $209.47M | 0.07% | +1.5% |
| 6 | FMR LLC | $81.31M | 0.00% | +36.2% |
| 7 | Fisher Asset Management, LLC | $70.81M | 0.02% | -5.4% |
| 8 | MILLENNIUM MANAGEMENT LLC | $50.42M | 0.03% | +42.2% |
| 9 | Capital Research Global Investors | $48.06M | 0.01% | New |
| 10 | RENAISSANCE TECHNOLOGIES LLC | $24.27M | 0.03% | +74.7% |
As of the latest SEC 13F filings, BlackRock, Inc. is the largest institutional holder of ENS with a position worth $1.22B, representing 0.02% of their portfolio. In total, 15 institutional investors hold ENS with a combined value of $2.97B.
In the most recent quarter, 2 funds opened a new position in ENS. Additionally, 8 increased their holdings and 5 reduced their positions.
Institutional investors hold $2.97B worth of ENS stock across 15 positions. The largest institutional holder is BlackRock, Inc. with $1.22B 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 ENS, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.
Get notified when hedge funds change their ENS 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
$179.10
2026-09-09
YTD
+18.8%
55% of 52-week range
