Parallax Volatility Advisers’s Eos Energy Enterprises EOSE Stock Holding History

Parallax Volatility Advisers’s Portfolio EOSE Stock Details EOSE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$98.9K	Sell	16,817 -508	-3%	-$3.53K	﹤0.01%	1296
2026 Q1	$122K	Buy	+17,325	New	+$186K	﹤0.01%	1224
2025 Q4	–	Sell	-2	Closed	-$29	–	1702
2025 Q3	$23	Buy	+2	New	+$14	﹤0.01%	1572
2023 Q3	–	Sell	-26,724	Closed	-$116K	–	2359
2023 Q2	$116K	Buy	+26,724	New	+$70.1K	﹤0.01%	1977

Other funds holding EOSE

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return

DCM

Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

ECP

Electron Capital Partners New York $2.5B AUM 97.62% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Parallax Volatility Advisers's EOSE Position: Q2 2026 in Review

Parallax Volatility Advisers reduced its Eos Energy Enterprises (EOSE) stake by 2.9% in Q2 2026, selling an estimated $3.53K and leaving 16,817 shares worth $98.9K. The position accounts for ﹤0.01% of the portfolio, ranked #1296.

Parallax Volatility Advisers first reported a position in EOSE in Q2 2023 and has held it in 4 quarters since. The position peaked at $122K in Q1 2026. 348 funds tracked by Wall St. Rank hold EOSE as of Q2 2026.

Parallax Volatility Advisers held 16,817 shares of Eos Energy Enterprises worth $98.9K as of Q2 2026.
Parallax Volatility Advisers sold 508 Eos Energy Enterprises shares in Q2 2026, an estimated $3.53K.
Eos Energy Enterprises made up ﹤0.01% of Parallax Volatility Advisers's portfolio in Q2 2026, its #1296 holding.
Parallax Volatility Advisers first reported a position in Eos Energy Enterprises in Q2 2023 and has held it in 4 quarters since.
Parallax Volatility Advisers's Eos Energy Enterprises position peaked at $122K in Q1 2026.
348 funds tracked by Wall St. Rank held Eos Energy Enterprises as of Q2 2026.

Based on Parallax Volatility Advisers's 13F filing for Q2 2026, filed 14 Aug 2026.