XT
GERN icon

XTX Topco’s Geron GERN Stock Holding History

XTX Topco’s Portfolio GERN Stock Details GERN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$594K Sell
463,897
-497,262
-52% -$701K 0.01% 2291
2026
Q1 		$1.43M Buy
961,159
+702,762
+272% +$1.07M 0.02% 1125
2025
Q4 		$341K Buy
258,397
+92,881
+56% +$117K 0.01% 1952
2025
Q3 		$227K Buy
165,516
+40,994
+33% +$54.6K 0.01% 1745
2025
Q2 		$176K Buy
124,522
+113,023
+983% +$160K 0.01% 1749
2025
Q1 		$18.3K Sell
11,499
-209,345
-95% -$510K ﹤0.01% 2158
2024
Q4 		$782K Buy
220,844
+209,929
+1,923% +$839K 0.06% 439
2024
Q3 		$49.6K Sell
10,915
-24,506
-69% -$111K ﹤0.01% 1694
2024
Q2 		$150K Sell
35,421
-25,015
-41% -$97.5K 0.01% 1325
2024
Q1 		$199K Sell
60,436
-193,360
-76% -$433K 0.03% 1181
2023
Q4 		$536K Buy
253,796
+197,952
+354% +$385K 0.12% 212
2023
Q3 		$118K Buy
+55,844
New +$152K 0.02% 1161
2023
Q2 		– Sell
-52,016
Closed -$113K – 1551
2023
Q1 		$113K Sell
52,016
-11,419
-18% -$32.4K 0.02% 1078
2022
Q4 		$154K Buy
63,435
+26,615
+72% +$59.6K 0.03% 916
2022
Q3 		$86K Buy
36,820
+1,187
+3% +$2.66K 0.02% 969
2022
Q2 		$55K Sell
35,633
-19,824
-36% -$28K 0.02% 735
2022
Q1 		$75K Buy
+55,457
New +$61.8K 0.03% 550

Other funds holding GERN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return
SCM
Soleus Capital Management Greenwich, Connecticut $2.9B AUM 169.69% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
ClearBridge Investments
ClearBridge Investments New York $121B AUM 27.52% 1-Year Est. Return
EP
Eversept Partners New York $1.93B AUM 160.8% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

XTX Topco's GERN Position: Q2 2026 in Review

XTX Topco reduced its Geron (GERN) stake by 52% in Q2 2026, selling an estimated $701K and leaving 463,897 shares worth $594K. The position accounts for 0.01% of the portfolio, ranked #2291.

XTX Topco first reported a position in GERN in Q1 2022 and has held it in 17 quarters since. The position peaked at $1.43M in Q1 2026. 260 funds tracked by Wall St. Rank hold GERN as of Q2 2026.

  • XTX Topco held 463,897 shares of Geron worth $594K as of Q2 2026.
  • XTX Topco sold 497,262 Geron shares in Q2 2026, an estimated $701K.
  • Geron made up 0.01% of XTX Topco's portfolio in Q2 2026, its #2291 holding.
  • XTX Topco first reported a position in Geron in Q1 2022 and has held it in 17 quarters since.
  • XTX Topco's Geron position peaked at $1.43M in Q1 2026.
  • 260 funds tracked by Wall St. Rank held Geron as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.