ACA
BCAB

Acorn Capital Advisors’s BIOATLA INC BCAB Stock Holding History

Acorn Capital Advisors’s Portfolio BCAB Stock Details BCAB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$448K Sell
108,126
-1
-0% -$4 0.12% 19
2026
Q1 		$865K Buy
108,127
+11,425
+12% +$134K 0.25% 21
2025
Q4 		$2.76M Hold
96,702
– – 0.93% 17
2025
Q3 		$3.34M Hold
96,702
– – 1.69% 14
2025
Q2 		$1.91M Buy
96,702
+16,061
+20% +$326K 1.25% 16
2025
Q1 		$1.41M Hold
80,641
– – 0.94% 19
2024
Q4 		$2.38M Buy
+80,641
New +$6.77M 1.28% 19

Other funds holding BCAB

Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Lido Advisors
Lido Advisors Los Angeles, California $36.8B AUM 26.6% 1-Year Est. Return
SCM
Stonepine Capital Management Bend, Oregon $177M AUM 91.13% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
HF
HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Acorn Capital Advisors's BCAB Position: Q2 2026 in Review

Acorn Capital Advisors reduced its BIOATLA INC (BCAB) stake by 0% in Q2 2026, selling an estimated $4 and leaving 108,126 shares worth $448K. The position accounts for 0.12% of the portfolio, ranked #19.

Acorn Capital Advisors first reported a position in BCAB in Q4 2024 and has held it in 7 quarters since. The position peaked at $3.34M in Q3 2025. 21 funds tracked by Wall St. Rank hold BCAB as of Q2 2026.

  • Acorn Capital Advisors held 108,126 shares of BIOATLA INC worth $448K as of Q2 2026.
  • Acorn Capital Advisors sold 1 BIOATLA INC share in Q2 2026, an estimated $4.
  • BIOATLA INC made up 0.12% of Acorn Capital Advisors's portfolio in Q2 2026, its #19 holding.
  • Acorn Capital Advisors first reported a position in BIOATLA INC in Q4 2024 and has held it in 7 quarters since.
  • Acorn Capital Advisors's BIOATLA INC position peaked at $3.34M in Q3 2025.
  • 21 funds tracked by Wall St. Rank held BIOATLA INC as of Q2 2026.

Based on Acorn Capital Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.