Bank of America
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Bank of America’s Eton Pharmaceutcials ETON Stock Holding History

Bank of America’s Portfolio ETON Stock Details ETON Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.56M Buy
144,367
+39,571
+38% +$692K ﹤0.01% 3717
2025
Q4 		$1.77M Buy
104,796
+30,139
+40% +$530K ﹤0.01% 4162
2025
Q3 		$1.62M Buy
74,657
+37,736
+102% +$626K ﹤0.01% 4985
2025
Q2 		$526K Buy
36,921
+24,481
+197% +$387K ﹤0.01% 5680
2025
Q1 		$161K Buy
12,440
+1,340
+12% +$20.2K ﹤0.01% 6285
2024
Q4 		$148K Buy
11,100
+10,899
+5,422% +$111K ﹤0.01% 6243
2024
Q3 		$1.21K Buy
201
+18
+10% +$76 ﹤0.01% 7204
2024
Q2 		$602 Buy
+183
New +$640 ﹤0.01% 7321
2024
Q1 		– Sell
-28
Closed -$122 – 7861
2023
Q4 		$122 Buy
+28
New +$112 ﹤0.01% 7395
2023
Q1 		– Sell
-50
Closed -$140 – 7930
2022
Q4 		$140 Buy
+50
New +$134 ﹤0.01% 7613
2022
Q1 		– Sell
-328
Closed -$1K – 8397
2021
Q4 		$1K Sell
328
-30,585
-99% -$146K ﹤0.01% 8055
2021
Q3 		$156K Buy
30,913
+12,016
+64% +$62.5K ﹤0.01% 6463
2021
Q2 		$116K Sell
18,897
-13,234
-41% -$98K ﹤0.01% 6434
2021
Q1 		$235K Buy
32,131
+21,641
+206% +$185K ﹤0.01% 5918
2020
Q4 		$86K Sell
10,490
-887
-8% -$6.84K ﹤0.01% 6058
2020
Q3 		$89K Sell
11,377
-23,161
-67% -$158K ﹤0.01% 5761
2020
Q2 		$188K Buy
+34,538
New +$172K ﹤0.01% 5292
2019
Q1 		– Sell
-1,118
Closed -$7K – 7183
2018
Q4 		$7K Buy
+1,118
New +$6.86K ﹤0.01% 6702

Other funds holding ETON

OM
Opaleye Management Boston, Massachusetts $759M AUM 124.8% 1-Year Est. Return
EC
EcoR1 Capital San Francisco, California $2.36B AUM 204.53% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
NCM
Nantahala Capital Management New Canaan, Connecticut $2.72B AUM 121.58% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
NPT
National Philanthropic Trust Jenkintown, Pennsylvania $9.38B AUM 33.37% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
WIM
Westside Investment Management Santa Monica, California $761M AUM 39.85% 1-Year Est. Return

Bank of America's ETON Position: Q1 2026 in Review

Bank of America increased its Eton Pharmaceutcials (ETON) stake by 38% in Q1 2026, buying an estimated $692K and bringing the position to 144,367 shares worth $3.56M. The position accounts for ﹤0.01% of the portfolio, ranked #3717.

Bank of America first reported a position in ETON in Q4 2018 and has held it in 18 quarters since. 116 funds tracked by Wall St. Rank hold ETON as of Q1 2026.

  • Bank of America held 144,367 shares of Eton Pharmaceutcials worth $3.56M as of Q1 2026.
  • Bank of America bought 39,571 Eton Pharmaceutcials shares in Q1 2026, an estimated $692K.
  • Eton Pharmaceutcials made up ﹤0.01% of Bank of America's portfolio in Q1 2026, its #3717 holding.
  • Bank of America first reported a position in Eton Pharmaceutcials in Q4 2018 and has held it in 18 quarters since.
  • 116 funds tracked by Wall St. Rank held Eton Pharmaceutcials as of Q1 2026.

Based on Bank of America's 13F filing for Q1 2026, filed 18 May 2026.