ENERGY SERVICES OF AMERICA (ESOA) Institutional Shareholders
ENERGY SERVICES OF AMERICA (ESOA) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $178.63M in ESOA holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of ESOA tracked by InsiderSet, reporting ownership valued at approximately $16.17M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $9.01M, representing an estimated loss of -44.31% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 54% of the total disclosed ESOA value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Needham Investment Management Llc, Huntington National Bank, and several other long-term asset managers with concentrated positions in ENERGY SERVICES OF AMERICA (ESOA).
This page ranks the largest institutional ESOA shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
118
Total Reported Value
$178.63M
Largest Holder
Blackrock, Inc.
Largest Position
$16.17M
Insider Transactions (90d)
1
Latest Filing Quarter
Q2 2026
New Institutional Positions
138
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 836,211 | $16,172,320 | $9,005,992 | -$7,166,328 | -44.31% | |
| Needham Investment Management Llc | 0.47% | 800,000 | $15,472,000 | $8,616,000 | -$6,856,000 | -44.31% | |
| Huntington National Bank | 0.06% | 663,588 | $12,833,792 | $7,146,843 | -$5,686,949 | -44.31% | |
| Vanguard Capital Management Llc | 0.00% | 612,489 | $11,845,537 | $6,596,507 | -$5,249,030 | -44.31% | |
| Stokes Family Office, Llc | 1.04% | 462,149 | $8,937,962 | $4,977,345 | -$3,960,617 | -44.31% | |
| Geode Capital Management, Llc | 0.00% | 355,827 | $6,883,530 | $3,832,257 | -$3,051,273 | -44.33% | |
| Dimensional Fund Advisors Lp | 0.00% | 354,058 | $6,847,045 | $3,813,205 | -$3,033,840 | -44.31% | |
| Two Sigma Investments, Lp | 0.00% | 323,147 | $6,249,663 | $3,480,293 | -$2,769,370 | -44.31% | |
| Mackenzie Financial Corp | 0.01% | 303,315 | $5,866,112 | $3,266,703 | -$2,599,409 | -44.31% | |
| State Street Corp | 0.00% | 269,752 | $5,227,608 | $2,905,229 | -$2,322,379 | -44.43% | |
| Marshall Wace, Llp | 0.00% | 254,906 | $4,929,883 | $2,745,338 | -$2,184,545 | -44.31% | |
| D. E. Shaw & Co., Inc. | 0.00% | 238,517 | $4,612,919 | $2,568,828 | -$2,044,091 | -44.31% | |
| American Century Companies Inc | 0.00% | 197,786 | $3,825,181 | $2,130,155 | -$1,695,026 | -44.31% | |
| Nuveen, Llc | 0.00% | 196,428 | $3,798,918 | $2,115,530 | -$1,683,388 | -44.31% | |
| Algert Global Llc | 0.04% | 182,808 | $3,535,507 | $1,968,842 | -$1,566,665 | -44.31% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 164,412 | $3,179,728 | $1,770,717 | -$1,409,011 | -44.31% |
| Bank Of New York Mellon Corp | 0.00% | 155,099 | $2,999,618 | $1,670,416 | -$1,329,202 | -44.31% | |
| Raffles Associates Lp | 2.38% | 144,392 | $2,792,541 | $1,555,102 | -$1,237,439 | -44.31% | |
| Thompson Siegel & Walmsley Llc | 0.04% | 124,546 | $2,409,000 | $1,341,360 | -$1,067,640 | -44.32% | |
| Bank Of America Corp | 0.00% | 122,237 | $2,364,063 | $1,316,492 | -$1,047,571 | -44.31% | |
| Northern Trust Corp | 0.00% | 112,818 | $2,181,901 | $1,215,050 | -$966,851 | -44.31% | |
| Vanguard Portfolio Management Llc | 0.00% | 109,645 | $2,120,534 | $1,180,877 | -$939,657 | -44.31% | |
| Bnp Paribas Financial Markets | 0.00% | 108,198 | $2,092,549 | $1,165,292 | -$927,257 | -44.31% | |
| Walleye Capital Llc | 0.01% | 108,099 | $2,090,635 | $1,164,226 | -$926,409 | -44.31% | |
| Ardsley Advisory Partners Lp | 0.21% | 100,000 | $1,934,000 | $1,077,000 | -$857,000 | -44.31% | |
| Vanguard Fiduciary Trust Co | 0.00% | 96,483 | $1,865,981 | $1,039,122 | -$826,859 | -44.31% | |
| Los Angeles Capital Management Llc | 0.01% | 86,080 | $1,664,787 | $927,082 | -$737,705 | -44.31% | |
| Russell Investments Group, Ltd. | 0.00% | 78,337 | $1,515,035 | $843,689 | -$671,346 | -44.31% | |
| Squarepoint Ops Llc | 0.00% | 75,850 | $1,466,939 | $816,905 | -$650,035 | -44.31% | |
| Informed Momentum Co Llc | 0.12% | 68,755 | $1,329,722 | $740,491 | -$589,231 | -44.31% | |
| Verdence Capital Advisors Llc | 0.07% | 65,028 | $1,257,642 | $700,352 | -$557,290 | -44.31% | |
| Goldman Sachs Group Inc | 0.00% | 55,871 | $1,080,545 | $601,731 | -$478,814 | -44.31% | |
| Thompson Davis & Co., Inc. | 0.63% | 54,825 | $1,060,316 | $590,465 | -$469,851 | -44.31% | |
| Globeflex Capital L P | 0.14% | 54,775 | $1,059,349 | $589,927 | -$469,422 | -44.31% | |
| Aqr Capital Management Llc | 0.00% | 53,704 | $1,038,636 | $578,392 | -$460,244 | -44.31% | |
| Panagora Asset Management Inc | 0.00% | 52,218 | $1,009,896 | $562,388 | -$447,508 | -44.31% | |
| Victory Capital Management Inc | 0.00% | 51,334 | $992,800 | $552,867 | -$439,933 | -44.31% | |
| Manatuck Hill Partners, Llc | 0.32% | 50,000 | $967,000 | $538,500 | -$428,500 | -44.31% | |
| Millennium Management Llc | 0.00% | 48,763 | $943,076 | $525,178 | -$417,898 | -44.31% | |
| Jpmorgan Chase & Co | 0.00% | 48,951 | $935,454 | $527,202 | -$408,252 | -43.64% | |
| First Trust Advisors Lp | 0.00% | 46,156 | $892,657 | $497,100 | -$395,557 | -44.31% | |
| Sei Investments Co | 0.00% | 46,092 | $891,419 | $496,411 | -$395,008 | -44.31% | |
| Aristides Capital Llc | 0.23% | 46,043 | $890,472 | $495,883 | -$394,589 | -44.31% | |
| O'Shaughnessy Asset Management, Llc | 0.00% | 45,519 | $880,337 | $490,240 | -$390,097 | -44.31% | |
| Charles Schwab Investment Management Inc | 0.00% | 42,611 | $824,097 | $458,920 | -$365,177 | -44.31% | |
| Pdt Partners, Llc | 0.04% | 39,450 | $762,963 | $424,877 | -$338,087 | -44.31% | |
| Xtx Topco Ltd | 0.01% | 34,639 | $669,918 | $373,062 | -$296,856 | -44.31% | |
| Ritholtz Wealth Management | 0.01% | 30,559 | $591,018 | $329,120 | -$261,898 | -44.31% | |
| Ubs Group Ag | 0.00% | 30,528 | $590,412 | $328,787 | -$261,625 | -44.31% | |
| Centiva Capital, Lp | 0.02% | 29,733 | $575,036 | $320,224 | -$254,812 | -44.31% |
Frequently asked questions about ESOA
Who owns the most ESOA stock?
The largest holders of ESOA are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for ENERGY SERVICES OF AMERICA (ESOA).
Is ESOA widely held by superinvestors?
Many widely followed stocks like ESOA appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly ESOA is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.