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STRS Ohio’s Aldeyra Therapeutics ALDX Stock Holding History

STRS Ohio’s Portfolio ALDX Stock Details ALDX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$115K Hold
68,200
– – ﹤0.01% 1720
2025
Q4 		$353K Sell
68,200
-17,500
-20% -$89.9K ﹤0.01% 1246
2025
Q3 		$447K Buy
85,700
+3,400
+4% +$17.7K ﹤0.01% 1154
2025
Q2 		$315K Buy
82,300
+5,800
+8% +$15K ﹤0.01% 1493
2025
Q1 		$440K Sell
76,500
-21,400
-22% -$127K ﹤0.01% 1259
2024
Q4 		$489K Hold
97,900
– – ﹤0.01% 1219
2024
Q3 		$528K Buy
97,900
+6,200
+7% +$29.5K ﹤0.01% 1236
2024
Q2 		$304K Buy
91,700
+9,400
+11% +$36.8K ﹤0.01% 1443
2024
Q1 		$269K Sell
82,300
-5,200
-6% -$17.1K ﹤0.01% 1473
2023
Q4 		$307K Buy
87,500
+63,900
+271% +$197K ﹤0.01% 1450
2023
Q3 		$157K Hold
23,600
– – ﹤0.01% 1630
2023
Q2 		$198K Buy
+23,600
New +$233K ﹤0.01% 1589
2020
Q2 		– Sell
-29,700
Closed -$73K – 2153
2020
Q1 		$73K Hold
29,700
– – ﹤0.01% 1729
2019
Q4 		$172K Hold
29,700
– – ﹤0.01% 1693
2019
Q3 		$156K Sell
29,700
-42,200
-59% -$227K ﹤0.01% 1694
2019
Q2 		$431K Buy
71,900
+5,000
+7% +$37.6K ﹤0.01% 1388
2019
Q1 		$604K Buy
66,900
+28,100
+72% +$239K ﹤0.01% 1137
2018
Q4 		$322K Buy
38,800
+34,100
+726% +$349K ﹤0.01% 1476
2018
Q3 		$64K Hold
4,700
– – ﹤0.01% 1917
2018
Q2 		$37K Buy
+4,700
New +$37.5K ﹤0.01% 2016

Other funds holding ALDX

KCM
Knoll Capital Management Miami, Florida $180M AUM 66.11% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
KCM
Kingdon Capital Management New York $911M AUM 51.11% 1-Year Est. Return
6CM
683 Capital Management New York $1.92B AUM 85.52% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
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
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

STRS Ohio's ALDX Position: Q1 2026 in Review

STRS Ohio held its Aldeyra Therapeutics (ALDX) position steady in Q1 2026 at 68,200 shares worth $115K. The position accounts for ﹤0.01% of the portfolio, ranked #1720.

STRS Ohio first reported a position in ALDX in Q2 2018 and has held it in 20 quarters since. The position peaked at $604K in Q1 2019. 126 funds tracked by Wall St. Rank hold ALDX as of Q1 2026.

  • STRS Ohio held 68,200 shares of Aldeyra Therapeutics worth $115K as of Q1 2026.
  • STRS Ohio left its Aldeyra Therapeutics share count unchanged in Q1 2026.
  • Aldeyra Therapeutics made up ﹤0.01% of STRS Ohio's portfolio in Q1 2026, its #1720 holding.
  • STRS Ohio first reported a position in Aldeyra Therapeutics in Q2 2018 and has held it in 20 quarters since.
  • STRS Ohio's Aldeyra Therapeutics position peaked at $604K in Q1 2019.
  • 126 funds tracked by Wall St. Rank held Aldeyra Therapeutics as of Q1 2026.

Based on STRS Ohio's 13F filing for Q1 2026, filed 24 Apr 2026.