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Defender Capital’s Atomera ATOM Stock Holding History

Defender Capital’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
Q3 		$2.59M Buy
594,450
+299,000
+101% +$1.52M 0.81% 18
2026
Q2 		$2.57M Buy
+295,450
New +$2.32M 0.84% 18

Other funds holding ATOM

FFO
Fortitude Family Office Scottsdale, Arizona $586M AUM 20.58% 1-Year Est. Return
AAG
Armstrong Advisory Group Needham, Massachusetts $1.66B AUM 13.15% 1-Year Est. Return
GI
GAMMA Investing Foster City, California $2.96B AUM 34.38% 1-Year Est. Return
EP
Essential Partners Rancho Santa Fe, California $219M AUM 37.92% 1-Year Est. Return

Defender Capital's ATOM Position: Q3 2026 in Review

Defender Capital increased its Atomera (ATOM) stake by 101% in Q3 2026, buying an estimated $1.52M and bringing the position to 594,450 shares worth $2.59M. The position accounts for 0.81% of the portfolio, ranked #18.

Defender Capital first reported a position in ATOM in Q2 2026 and has held it in 2 quarters since. 5 funds tracked by Wall St. Rank hold ATOM as of Q3 2026.

  • Defender Capital held 594,450 shares of Atomera worth $2.59M as of Q3 2026.
  • Defender Capital bought 299,000 Atomera shares in Q3 2026, an estimated $1.52M.
  • Atomera made up 0.81% of Defender Capital's portfolio in Q3 2026, its #18 holding.
  • Defender Capital first reported a position in Atomera in Q2 2026 and has held it in 2 quarters since.
  • 5 funds tracked by Wall St. Rank held Atomera as of Q3 2026.

Based on Defender Capital's 13F filing for Q3 2026, filed 1 Oct 2026.