ERock, Inc.

EROCNYSE

$13.08-0.56 (-4.11% today)

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

ERock, Inc. price and activity chart data

Showing the 1Y range: Jun 10, 2026 to Oct 7, 2026. Price (-30.2%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
Balyasny Asset Management L.P.	Not reported	$30.4M	0.04%	Not reported
Cinctive Capital Management LP	Not reported	$28.2M	1.04%	New Not reported
Encompass Capital Advisors LLC	Not reported	$27.6M	0.98%	New Not reported
Zimmer Partners, LP	Not reported	$27.4M	0.63%	Not reported
Ameriprise Financial Inc	Not reported	$26.5M	0.01%	Not reported
Massachusetts Financial Services Co	Not reported	$25.8M	0.01%	New Not reported
Alliancebernstein L.P.	Not reported	$24.7M	0.01%	Not reported
Citadel Advisors LLC	Not reported	$21.8M	0.00%	Not reported
Value Aligned Research Advisors, LLC	Not reported	$19.5M	0.05%	New Not reported
Alyeska Investment Group, L.P.	Not reported	$18.5M	0.05%	Not reported
Vanguard Portfolio Management LLC	Not reported	$16.2M	0.00%	Not reported
Pictet Asset Management Holding SA	Not reported	$15.3M	0.01%	New Not reported
Vanguard Capital Management LLC	Not reported	$14.9M	0.00%	Not reported
Seven Grand Managers, LLC	Not reported	$7.25M	0.29%	New Not reported
Wellington Management Group LLP	Not reported	$7.23M	0.00%	New Not reported
Reaves W H & Co Inc	Not reported	$6.31M	0.10%	New Not reported
Jane Street Group, LLC	Not reported	$6.04M	0.00%	Not reported
UBS Group AG	Not reported	$5.87M	0.00%	Not reported
Ghisallo Capital Management LLC	Not reported	$5.8M	0.11%	Not reported
Soros Fund Management LLC	Not reported	$5.45M	0.07%	New Not reported
Burkehill Global Management, LP	Not reported	$5.44M	0.20%	New Not reported
Adage Capital Partners GP, L.L.C.	Not reported	$5.36M	0.01%	New Not reported
Eagle Global Advisors LLC	Not reported	$5.29M	0.18%	New Not reported
Boothbay Fund Management, LLC	Not reported	$4.92M	0.06%	Not reported
Aventail Capital Group, LP	Not reported	$4.81M	0.28%	New Not reported
Tudor Investment Corp Et Al	Not reported	$4.42M	0.01%	Not reported
Millennium Management LLC	Not reported	$4.08M	0.00%	Not reported
Emerald Advisers, LLC	Not reported	$4.07M	0.10%	New Not reported
Healthcare of Ontario Pension Plan Trust Fund	Not reported	$3.93M	0.01%	New Not reported
Freestone Grove Partners LP	Not reported	$3.83M	0.02%	New Not reported
Yaupon Capital Management LP	Not reported	$3.63M	0.07%	New Not reported
Lighthouse Investment Partners, LLC	Not reported	$3.59M	0.10%	New Not reported
D. E. Shaw & Co., Inc.	Not reported	$3.26M	0.00%	Not reported
Goldman Sachs Group Inc	Not reported	$3.05M	0.00%	Not reported
BlueCrest Capital Management Ltd	Not reported	$2.9M	0.10%	Not reported
Emerald Mutual Fund Advisers Trust	Not reported	$2.64M	0.09%	New Not reported
Woodline Partners LP	Not reported	$2.56M	0.01%	Not reported
SIR Capital Management, L.P.	Not reported	$2.55M	0.29%	New Not reported
Schonfeld Strategic Advisors LLC	Not reported	$2.55M	0.01%	Not reported
Element Capital Management LLC	Not reported	$2.06M	0.06%	Not reported
Capricorn Fund Managers Ltd	Not reported	$2.03M	0.16%	New Not reported
Weiss Asset Management LP	Not reported	$1.75M	0.02%	New Not reported
Hill City Capital, LP	Not reported	$1.6M	0.04%	New Not reported
Brooklands Fund Management Ltd	Not reported	$1.42M	1.11%	New Not reported
XTX Topco Ltd	Not reported	$1.54M	0.02%	Not reported
Raymond James Financial Inc	Not reported	$1.49M	0.00%	Not reported
Deutsche Bank Ag\	Not reported	$1.47M	0.00%	Not reported
Steadfast Capital Management LP	Not reported	$1.31M	0.04%	New Not reported
Third Point LLC	Not reported	$1.2M	0.03%	New Not reported
Shay Capital LLC	Not reported	$1.16M	0.07%	Not reported

50 of 84 holders

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