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Quantbot Technologies’s Cabaletta Bio CABA Stock Holding History

Quantbot Technologies’s Portfolio CABA Stock Details CABA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$116K Buy
+37,208
New +$122K ﹤0.01% 1423
2025
Q1 		– Sell
-19
Closed -$43 – 1498
2024
Q4 		$43 Buy
+19
New +$67 ﹤0.01% 1424
2024
Q2 		– Sell
-300
Closed -$5.12K – 1476
2024
Q1 		$5.12K Sell
300
-1,200
-80% -$25.8K ﹤0.01% 1484
2023
Q4 		$34K Buy
+1,500
New +$25.2K ﹤0.01% 1381

Other funds holding CABA

Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
BCLSI
Bain Capital Life Sciences Investors Boston, Massachusetts $1.68B AUM 126.09% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
CAM
Cormorant Asset Management Boston, Massachusetts $1.95B AUM 773.9% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return

Quantbot Technologies's CABA Position: Q2 2026 in Review

Quantbot Technologies opened a new position in Cabaletta Bio (CABA) in Q2 2026: 37,208 shares worth $116K. The stake represents ﹤0.01% of the portfolio and ranks #1423 among its holdings. This is a return to the name: Quantbot Technologies previously reported a position in CABA as recently as Q4 2024.

Quantbot Technologies first reported a position in CABA in Q4 2023 and has held it in 4 quarters since. 140 funds tracked by Wall St. Rank hold CABA as of Q2 2026.

  • Quantbot Technologies held 37,208 shares of Cabaletta Bio worth $116K as of Q2 2026.
  • Cabaletta Bio was a new Quantbot Technologies position in Q2 2026.
  • Cabaletta Bio made up ﹤0.01% of Quantbot Technologies's portfolio in Q2 2026, its #1423 holding.
  • Quantbot Technologies first reported a position in Cabaletta Bio in Q4 2023 and has held it in 4 quarters since.
  • 140 funds tracked by Wall St. Rank held Cabaletta Bio as of Q2 2026.

Based on Quantbot Technologies's 13F filing for Q2 2026, filed 12 Aug 2026.