Two Sigma Investments
RBB icon

Two Sigma Investments’s RBB Bancorp RBB Stock Holding History

Two Sigma Investments’s Portfolio RBB Stock Details RBB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.29M Sell
60,336
-5,828
-9% -$125K ﹤0.01% 3063
2025
Q4 		$1.37M Buy
66,164
+11,355
+21% +$223K ﹤0.01% 2721
2025
Q3 		$1.03M Buy
54,809
+26,662
+95% +$510K ﹤0.01% 2555
2025
Q2 		$484K Buy
28,147
+2,310
+9% +$37.6K ﹤0.01% 2598
2025
Q1 		$426K Buy
25,837
+13,254
+105% +$241K ﹤0.01% 2588
2024
Q4 		$258K Sell
12,583
-1,834
-13% -$42.4K ﹤0.01% 2785
2024
Q3 		$332K Sell
14,417
-8,486
-37% -$185K ﹤0.01% 2639
2024
Q2 		$431K Buy
+22,903
New +$410K ﹤0.01% 2433
2023
Q4 		– Sell
-20,981
Closed -$268K – 3338
2023
Q3 		$268K Buy
+20,981
New +$285K ﹤0.01% 2530
2023
Q2 		– Sell
-28,744
Closed -$446K – 3218
2023
Q1 		$446K Sell
28,744
-21,562
-43% -$413K ﹤0.01% 2252
2022
Q4 		$1.05M Buy
50,306
+17,798
+55% +$387K ﹤0.01% 1674
2022
Q3 		$676K Sell
32,508
-9,880
-23% -$215K ﹤0.01% 1640
2022
Q2 		$876K Buy
42,388
+19,523
+85% +$421K ﹤0.01% 1600
2022
Q1 		$537K Buy
22,865
+640
+3% +$16.4K ﹤0.01% 1988
2021
Q4 		$582K Buy
22,225
+529
+2% +$13.5K ﹤0.01% 3099
2021
Q3 		$547K Buy
21,696
+425
+2% +$10.4K ﹤0.01% 3172
2021
Q2 		$515K Buy
+21,271
New +$476K ﹤0.01% 3072
2020
Q1 		– Sell
-27,833
Closed -$589K – 3707
2019
Q4 		$589K Buy
27,833
+10,854
+64% +$221K ﹤0.01% 2658
2019
Q3 		$334K Buy
+16,979
New +$324K ﹤0.01% 2889
2018
Q4 		– Sell
-8,216
Closed -$201K – 3425
2018
Q3 		$201K Sell
8,216
-40,851
-83% -$1.22M ﹤0.01% 3014
2018
Q2 		$1.58M Sell
49,067
-4,021
-8% -$118K ﹤0.01% 1798
2018
Q1 		$1.4M Buy
53,088
+20,445
+63% +$542K ﹤0.01% 1778
2017
Q4 		$893K Buy
+32,643
New +$808K ﹤0.01% 2048

Other funds holding RBB

FCM
FJ Capital Management Mclean, Virginia $888M AUM 18.97% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
RIP
Rhino Investment Partners West Conshohocken, Pennsylvania $359M AUM 22.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
HIM
Hillsdale Investment Management Toronto, Ontario, Canada $3.68B AUM 62.12% 1-Year Est. Return

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

Two Sigma Investments reduced its RBB Bancorp (RBB) stake by 8.8% in Q1 2026, selling an estimated $125K and leaving 60,336 shares worth $1.29M. The position accounts for ﹤0.01% of the portfolio, ranked #3063.

Two Sigma Investments first reported a position in RBB in Q4 2017 and has held it in 23 quarters since. The position peaked at $1.58M in Q2 2018. 120 funds tracked by Wall St. Rank hold RBB as of Q1 2026.

  • Two Sigma Investments held 60,336 shares of RBB Bancorp worth $1.29M as of Q1 2026.
  • Two Sigma Investments sold 5,828 RBB Bancorp shares in Q1 2026, an estimated $125K.
  • RBB Bancorp made up ﹤0.01% of Two Sigma Investments's portfolio in Q1 2026, its #3063 holding.
  • Two Sigma Investments first reported a position in RBB Bancorp in Q4 2017 and has held it in 23 quarters since.
  • Two Sigma Investments's RBB Bancorp position peaked at $1.58M in Q2 2018.
  • 120 funds tracked by Wall St. Rank held RBB Bancorp as of Q1 2026.

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