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Two Sigma Securities’s Matinas BioPharma MTNB Stock Holding History

Two Sigma Securities’s Portfolio MTNB Stock Details MTNB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-12,560
Closed -$23.7K – 1828
2025
Q3 		$23.7K Buy
+12,560
New +$18.1K ﹤0.01% 1109
2025
Q2 		– Sell
-20,974
Closed -$10.9K – 1875
2025
Q1 		$10.9K Buy
+20,974
New +$12.4K ﹤0.01% 1219
2024
Q1 		– Sell
-382
Closed -$4.13K – 3399
2023
Q4 		$4.13K Buy
+382
New +$4.31K ﹤0.01% 2899
2022
Q1 		– Sell
-732
Closed -$37K – 2364
2021
Q4 		$37K Sell
732
-716
-49% -$38.3K ﹤0.01% 1321
2021
Q3 		$94K Buy
+1,448
New +$62.5K ﹤0.01% 1326
2021
Q2 		– Sell
-1,639
Closed -$86K – 1632
2021
Q1 		$86K Buy
+1,639
New +$110K ﹤0.01% 705
2020
Q2 		– Sell
-217
Closed -$6K – 1595
2020
Q1 		$6K Buy
+217
New +$13.1K ﹤0.01% 1257
2018
Q1 		– Sell
-303
Closed -$18K – 2851
2017
Q4 		$18K Buy
303
+53
+21% +$3.41K ﹤0.01% 1635
2017
Q3 		$16K Sell
250
-165
-40% -$11K ﹤0.01% 842
2017
Q2 		$35K Buy
+415
New +$55.7K 0.01% 740

Other funds holding MTNB

Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DS
DRW Securities Chicago, Illinois $4.11B AUM 21.98% 1-Year Est. Return
HIW
Holos Integrated Wealth Kennett Square, Pennsylvania $214M AUM 14.99% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $7.72B AUM 32.88% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Two Sigma Securities's MTNB Position: Q4 2025 in Review

Two Sigma Securities sold out of Matinas BioPharma (MTNB) in Q4 2025, closing a stake of 12,560 shares — an estimated $23.7K sold.

Two Sigma Securities first reported a position in MTNB in Q2 2017 and held it in 10 quarters. The position peaked at $94K in Q3 2021. 30 funds tracked by Wall St. Rank hold MTNB as of Q4 2025.

  • Two Sigma Securities reported no remaining Matinas BioPharma position as of Q4 2025 after selling out during the quarter.
  • Two Sigma Securities sold 12,560 Matinas BioPharma shares in Q4 2025, an estimated $23.7K.
  • Two Sigma Securities first reported a position in Matinas BioPharma in Q2 2017 and held it in 10 quarters.
  • Two Sigma Securities's Matinas BioPharma position peaked at $94K in Q3 2021.
  • 30 funds tracked by Wall St. Rank held Matinas BioPharma as of Q4 2025.

Based on Two Sigma Securities's 13F filing for Q4 2025, filed 17 Feb 2026.