D.E. Shaw & Co
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D.E. Shaw & Co’s Atomera ATOM Stock Holding History

D.E. Shaw & Co’s Portfolio ATOM Stock Details ATOM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$16.5M Buy
1,890,019
+914,396
+94% +$7.18M 0.01% 1430
2026
Q1 		$3.72M Buy
975,623
+917,129
+1,568% +$3.46M ﹤0.01% 2394
2025
Q4 		$129K Sell
58,494
-56,640
-49% -$171K ﹤0.01% 4382
2025
Q3 		$509K Sell
115,134
-226,273
-66% -$929K ﹤0.01% 3855
2025
Q2 		$1.72M Buy
341,407
+264,736
+345% +$1.41M ﹤0.01% 2849
2025
Q1 		$307K Buy
+76,671
New +$597K ﹤0.01% 3751
2024
Q4 		– Sell
-30,972
Closed -$81.5K – 4402
2024
Q3 		$81.5K Sell
30,972
-28,066
-48% -$87.5K ﹤0.01% 4267
2024
Q2 		$225K Sell
59,038
-49,862
-46% -$235K ﹤0.01% 4033
2024
Q1 		$671K Sell
108,900
-23,549
-18% -$161K ﹤0.01% 3329
2023
Q4 		$928K Sell
132,449
-16,767
-11% -$111K ﹤0.01% 3179
2023
Q3 		$934K Sell
149,216
-63,425
-30% -$452K ﹤0.01% 3101
2023
Q2 		$1.86M Buy
212,641
+178,386
+521% +$1.41M ﹤0.01% 2674
2023
Q1 		$218K Sell
34,255
-1,441
-4% -$9.74K ﹤0.01% 3869
2022
Q4 		$222K Sell
35,696
-19,383
-35% -$159K ﹤0.01% 4205
2022
Q3 		$558K Sell
55,079
-8,883
-14% -$105K ﹤0.01% 3977
2022
Q2 		$600K Buy
+63,962
New +$704K ﹤0.01% 3995
2021
Q1 		– Sell
-11,703
Closed -$188K – 4031
2020
Q4 		$188K Buy
+11,703
New +$122K ﹤0.01% 3743

Other funds holding ATOM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AC
Avenir Corporation Alexandria, Virginia $821M AUM 4.23% 1-Year Est. Return
Baird Financial Group
Baird Financial Group Milwaukee, Wisconsin $72.7B AUM 26.4% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
QPW
Quantum Private Wealth Tampa, Florida $390M AUM 58.18% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

D.E. Shaw & Co's ATOM Position: Q2 2026 in Review

D.E. Shaw & Co increased its Atomera (ATOM) stake by 94% in Q2 2026, buying an estimated $7.18M and bringing the position to 1,890,019 shares worth $16.5M. The position accounts for 0.01% of the portfolio, ranked #1430.

D.E. Shaw & Co first reported a position in ATOM in Q4 2020 and has held it in 17 quarters since. 121 funds tracked by Wall St. Rank hold ATOM as of Q2 2026.

  • D.E. Shaw & Co held 1,890,019 shares of Atomera worth $16.5M as of Q2 2026.
  • D.E. Shaw & Co bought 914,396 Atomera shares in Q2 2026, an estimated $7.18M.
  • Atomera made up 0.01% of D.E. Shaw & Co's portfolio in Q2 2026, its #1430 holding.
  • D.E. Shaw & Co first reported a position in Atomera in Q4 2020 and has held it in 17 quarters since.
  • 121 funds tracked by Wall St. Rank held Atomera as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.