BlackRock
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BlackRock’s Genelux GNLX Stock Holding History

BlackRock’s Portfolio GNLX Stock Details GNLX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$982K Buy
405,872
+20,564
+5% +$56.1K ﹤0.01% 4352
2025
Q4 		$1.68M Buy
385,308
+5,420
+1% +$29.3K ﹤0.01% 4173
2025
Q3 		$1.6M Buy
379,888
+54,905
+17% +$195K ﹤0.01% 4164
2025
Q2 		$933K Sell
324,983
-24,792
-7% -$65.5K ﹤0.01% 4273
2025
Q1 		$944K Buy
349,775
+3,571
+1% +$13.4K ﹤0.01% 4205
2024
Q4 		$817K Buy
346,204
+35,917
+12% +$95.5K ﹤0.01% 4272
2024
Q3 		$735K Sell
310,287
-97,986
-24% -$216K ﹤0.01% 4245
2024
Q2 		$796K Sell
408,273
-823,530
-67% -$2.8M ﹤0.01% 4232
2024
Q1 		$7.92M Sell
1,231,803
-65,220
-5% -$592K ﹤0.01% 3466
2023
Q4 		$18.2M Buy
1,297,023
+100,900
+8% +$1.59M ﹤0.01% 3064
2023
Q3 		$29.3M Buy
1,196,123
+1,053,324
+738% +$26.7M ﹤0.01% 2714
2023
Q2 		$4.67M Buy
142,799
+128,298
+885% +$3.61M ﹤0.01% 3747
2023
Q1 		$402K Buy
+14,501
New +$235K ﹤0.01% 4584

Other funds holding GNLX

WDC
Woodward Diversified Capital Bakersfield, California $220M AUM 30.39% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
BL
Bleichroeder LP New York $579M AUM 94.36% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
FLPIM
F.L. Putnam Investment Management Lynnfield, Massachusetts $6.71B AUM 23.99% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM
CM
CM Management Gulf Breeze, Florida $120M AUM 37.12% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
PWM
Provident Wealth Management Brentwood, Tennessee $331M AUM 15.75% 1-Year Est. Return

BlackRock's GNLX Position: Q1 2026 in Review

BlackRock increased its Genelux (GNLX) stake by 5.3% in Q1 2026, buying an estimated $56.1K and bringing the position to 405,872 shares worth $982K. The position accounts for ﹤0.01% of the portfolio, ranked #4352.

BlackRock first reported a position in GNLX in Q1 2023 and has held it in 13 quarters since. The position peaked at $29.3M in Q3 2023. 71 funds tracked by Wall St. Rank hold GNLX as of Q1 2026.

  • BlackRock held 405,872 shares of Genelux worth $982K as of Q1 2026.
  • BlackRock bought 20,564 Genelux shares in Q1 2026, an estimated $56.1K.
  • Genelux made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #4352 holding.
  • BlackRock first reported a position in Genelux in Q1 2023 and has held it in 13 quarters since.
  • BlackRock's Genelux position peaked at $29.3M in Q3 2023.
  • 71 funds tracked by Wall St. Rank held Genelux as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.