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Montag & Associates’s Eos Energy Enterprises EOSE Stock Holding History

Montag & Associates’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 		$176K Buy
30,000
+2,500
+9% +$17.4K 0.01% 443
2026
Q1 		$136K Buy
27,500
+10,941
+66% +$118K 0.01% 467
2025
Q4 		$190K Sell
16,559
-1,800
-10% -$25.9K 0.01% 419
2025
Q3 		$209K Hold
18,359
– – 0.01% 393
2025
Q2 		$94K Buy
18,359
+2,800
+18% +$13.7K ﹤0.01% 487
2025
Q1 		$58.8K Buy
15,559
+1,750
+13% +$8.53K ﹤0.01% 584
2024
Q4 		$67.1K Buy
13,809
+2,400
+21% +$7.76K ﹤0.01% 559
2024
Q3 		$33.9K Hold
11,409
– – ﹤0.01% 664
2024
Q2 		$14.5K Hold
11,409
– – ﹤0.01% 740
2024
Q1 		$11.8K Buy
+11,409
New +$11.6K ﹤0.01% 749

Other funds holding EOSE

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Hudson Bay Capital Management
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
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
Geode Capital Management
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
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Montag & Associates's EOSE Position: Q2 2026 in Review

Montag & Associates increased its Eos Energy Enterprises (EOSE) stake by 9.1% in Q2 2026, buying an estimated $17.4K and bringing the position to 30,000 shares worth $176K. The position accounts for 0.01% of the portfolio, ranked #443.

Montag & Associates first reported a position in EOSE in Q1 2024 and has held it in 10 quarters since. The position peaked at $209K in Q3 2025. 349 funds tracked by Wall St. Rank hold EOSE as of Q2 2026.

  • Montag & Associates held 30,000 shares of Eos Energy Enterprises worth $176K as of Q2 2026.
  • Montag & Associates bought 2,500 Eos Energy Enterprises shares in Q2 2026, an estimated $17.4K.
  • Eos Energy Enterprises made up 0.01% of Montag & Associates's portfolio in Q2 2026, its #443 holding.
  • Montag & Associates first reported a position in Eos Energy Enterprises in Q1 2024 and has held it in 10 quarters since.
  • Montag & Associates's Eos Energy Enterprises position peaked at $209K in Q3 2025.
  • 349 funds tracked by Wall St. Rank held Eos Energy Enterprises as of Q2 2026.

Based on Montag & Associates's 13F filing for Q2 2026, filed 5 Aug 2026.