Two Sigma Investments
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Two Sigma Investments’s Fortress Biotech FBIO Stock Holding History

Two Sigma Investments’s Portfolio FBIO Stock Details FBIO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$549K Buy
196,825
+57,674
+41% +$196K ﹤0.01% 3680
2025
Q4 		$509K Buy
139,151
+54,170
+64% +$154K ﹤0.01% 3293
2025
Q3 		$314K Buy
84,981
+39,149
+85% +$99K ﹤0.01% 3194
2025
Q2 		$85.2K Buy
45,832
+1,033
+2% +$1.79K ﹤0.01% 3013
2025
Q1 		$69.9K Sell
44,799
-9,255
-17% -$16.3K ﹤0.01% 3005
2024
Q4 		$109K Buy
+54,054
New +$98K ﹤0.01% 2963
2021
Q4 		– Sell
-5,935
Closed -$287K – 4449
2021
Q3 		$287K Buy
5,935
+715
+14% +$34.9K ﹤0.01% 3707
2021
Q2 		$280K Sell
5,220
-2,013
-28% -$121K ﹤0.01% 3566
2021
Q1 		$383K Sell
7,233
-29,704
-80% -$1.68M ﹤0.01% 3155
2020
Q4 		$1.76M Sell
36,937
-11,609
-24% -$503K 0.01% 1578
2020
Q3 		$2.94M Buy
48,546
+35,122
+262% +$1.79M 0.01% 1080
2020
Q2 		$540K Buy
+13,424
New +$499K ﹤0.01% 1948
2019
Q1 		– Sell
-2,064
Closed -$27K – 3154
2018
Q4 		$27K Buy
2,064
+1,014
+97% +$16.9K ﹤0.01% 2883
2018
Q3 		$25K Buy
+1,050
New +$33.6K ﹤0.01% 3110
2018
Q2 		– Sell
-1,281
Closed -$87K – 3403
2018
Q1 		$87K Buy
+1,281
New +$81.1K ﹤0.01% 3048
2015
Q2 		– Sell
-1,541
Closed -$89K – 2878
2015
Q1 		$89K Buy
+1,541
New +$64.2K ﹤0.01% 2555
2013
Q3 		– Sell
-1,094
Closed -$141K – 1908
2013
Q2 		$141K Buy
+1,094
New +$161K ﹤0.01% 1846

Other funds holding FBIO

OM
Opaleye Management Boston, Massachusetts $759M AUM 124.8% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
SAM
Shikiar Asset Management New York $347M AUM 23.44% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
GCP
GSA Capital Partners London, United Kingdom $1.61B AUM 28.28% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
BCM
Bridgeway Capital Management Houston, Texas $4.97B AUM 44.96% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Two Sigma Investments's FBIO Position: Q1 2026 in Review

Two Sigma Investments increased its Fortress Biotech (FBIO) stake by 41% in Q1 2026, buying an estimated $196K and bringing the position to 196,825 shares worth $549K. The position accounts for ﹤0.01% of the portfolio, ranked #3680.

Two Sigma Investments first reported a position in FBIO in Q2 2013 and has held it in 17 quarters since. The position peaked at $2.94M in Q3 2020. 51 funds tracked by Wall St. Rank hold FBIO as of Q1 2026.

  • Two Sigma Investments held 196,825 shares of Fortress Biotech worth $549K as of Q1 2026.
  • Two Sigma Investments bought 57,674 Fortress Biotech shares in Q1 2026, an estimated $196K.
  • Fortress Biotech made up ﹤0.01% of Two Sigma Investments's portfolio in Q1 2026, its #3680 holding.
  • Two Sigma Investments first reported a position in Fortress Biotech in Q2 2013 and has held it in 17 quarters since.
  • Two Sigma Investments's Fortress Biotech position peaked at $2.94M in Q3 2020.
  • 51 funds tracked by Wall St. Rank held Fortress Biotech as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.