Skip to content
mapperlab
← Dashboard
Stock

EOSE

EOS ENERGY ENTERPRISES, INC.
Latest close $7.436 of 27 marquee funds currently hold2 CUSIPs mapped
Current holders
6
27 funds tracked
Ever held
7
Current + past
New this quarter
1
Exited this quarter
1

Marquee-fund ownership over time

Aug 14, 2024Feb 14, 2025Feb 12, 2026May 15, 2026
Now
6

This quarter's activity

Current holders

Sorted by tenure (longest first)
FundEntry priceLatest closeReturn on entry
Citadel Advisors re-entered$1.80$7.43+313%
D.E. Shaw re-entered$0.00$7.43
Millennium Management$1.80$7.43+313%
Renaissance Technologies re-entered$2.31$7.43+222%
Two Sigma Investments$7.11$7.43+5%
AQR Capital Management$14$7.43-46%

“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.

Past holders

Funds that exited at some point
FundEntry → ExitReturn
Point72 Asset Management 2× in & out→ $7.86-43%

Insider activity

Form 4 — officers, directors, 10%+ owners

Filed within two business days of each transaction by anyone with material insider status at Eos Energy Enterprises, Inc.. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.

Filings · last 30d
20
Filings · last 90d
20
Total on file
240
Recent SEC buffer
Most recent
Jun 9, 2026

30d / 90d windows measured from Jun 9, 2026 — the most recent Form 4 on file — not from today.

Showing 15 of 240 recent Form 4 filings. Browse all on EDGAR ↗

Fundamentals

XBRL · EOS ENERGY ENTERPRISES, INC.

Annual figures sourced directly from EOS ENERGY ENTERPRISES, INC.'s 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.

Revenue
$114.2M
FY2025+500%+ YoY
Net income
-$969.65M
FY2025-41% YoY
EPS (diluted)
$-6.69
FY2025-47% YoY
Free cash flow(?)
-$264.97M
FY2025-42% YoY

Recent SEC filings

10-K · 10-Q · 8-K · 13D/G · proxy

The most recent material filings for Eos Energy Enterprises, Inc. — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.

Trade history

Every open→close lifecycle across tracked funds
FundOpen dateClose dateOpen priceClose price / currentReturn
Renaissance TechnologiesQ2 2026open$8.17$7.43-9%
D.E. ShawQ1 2026open$11$7.43-35%
AQR Capital ManagementQ4 2025open$14$7.43-46%
Point72 Asset ManagementQ4 2025Q2 2026$14$7.86-43%
D.E. ShawQ3 2025Q4 2025$6.33$14+118%
Two Sigma InvestmentsQ2 2025open$7.11$7.43+5%
Citadel AdvisorsQ1 2025open$4.90$7.43+52%
Renaissance TechnologiesQ4 2024Q1 2026$2.31$11+367%
Citadel AdvisorsQ3 2024Q4 2024$1.80$2.23+24%
D.E. ShawQ3 2024Q1 2026$0.00+0%
Millennium ManagementQ3 2024open$1.80$7.43+313%
Point72 Asset ManagementQ3 2024Q4 2024$1.80$2.23+24%
Caveats
  • Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
  • Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
  • “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
  • Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
  • Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.