Wellington Management Group
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Wellington Management Group’s Eton Pharmaceutcials ETON Stock Holding History

Wellington Management Group’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 		$1.73M Sell
70,124
-11,077
-14% -$194K ﹤0.01% 1581
2025
Q4 		$1.37M Sell
81,201
-7,018
-8% -$123K ﹤0.01% 1667
2025
Q3 		$1.92M Buy
88,219
+59,006
+202% +$979K ﹤0.01% 1641
2025
Q2 		$416K Buy
29,213
+3,930
+16% +$62.1K ﹤0.01% 1845
2025
Q1 		$328K Buy
+25,283
New +$382K ﹤0.01% 1868

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 $6.73T AUM 46.02% 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 $3.37T AUM 44.26% 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

Wellington Management Group's ETON Position: Q1 2026 in Review

Wellington Management Group reduced its Eton Pharmaceutcials (ETON) stake by 14% in Q1 2026, selling an estimated $194K and leaving 70,124 shares worth $1.73M. The position accounts for ﹤0.01% of the portfolio, ranked #1581.

Wellington Management Group first reported a position in ETON in Q1 2025 and has held it in 5 quarters since. The position peaked at $1.92M in Q3 2025. 116 funds tracked by Wall St. Rank hold ETON as of Q1 2026.

  • Wellington Management Group held 70,124 shares of Eton Pharmaceutcials worth $1.73M as of Q1 2026.
  • Wellington Management Group sold 11,077 Eton Pharmaceutcials shares in Q1 2026, an estimated $194K.
  • Eton Pharmaceutcials made up ﹤0.01% of Wellington Management Group's portfolio in Q1 2026, its #1581 holding.
  • Wellington Management Group first reported a position in Eton Pharmaceutcials in Q1 2025 and has held it in 5 quarters since.
  • Wellington Management Group's Eton Pharmaceutcials position peaked at $1.92M in Q3 2025.
  • 116 funds tracked by Wall St. Rank held Eton Pharmaceutcials as of Q1 2026.

Based on Wellington Management Group's 13F filing for Q1 2026, filed 15 May 2026.