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GERN — GERON CORP

Reported value held$298.37M
Funds holding (latest)41
SectorHealth Care
Funds holding (Q2 2026)34
Institutional value$227.72M · 178.36M sh
New / Add / Cut / Exit4 / 18 / 9 / 2
Top-5 / Top-10 concentration69.0% / 84.8%
Institutional holdings change Accumulating +0.1% (+131.14K sh)
Institutional value change Down -14.1%

As of Q2 2026, 34 SEC-registered investment managers reported holding GERN (GERON CORP) in their latest 13F filings, with a combined reported value of $227.72M across 178.36M shares. That is +0.1% by share count (+131.14K shares) versus the previous quarter, while reported value moved -14.1%. Ownership is concentrated: the five largest holders account for 69.0% of reported value and the top ten for 84.8%.

Compared with the prior quarter, 4 opened new positions, 18 added to existing stakes, 9 trimmed, 2 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.

GERN is classified in the Health Care sector.

All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.

Q2 2026 — 34 funds

FundSharesValuePortfolio WeightChange
BlackRock Inc history 49.12M $62.87M 0.00% Add
Citadel Advisors history 29.55M $37.83M 0.00% Add
Goldman Sachs Group history 16.63M $21.29M 0.00% Add
Geode Capital Management history 14.56M $18.64M 0.00% Add
Morgan Stanley history 12.95M $16.57M 0.00% Add
Millennium Management history 8.11M $10.38M 0.00% Add
Fidelity Management & Research (FMR) history 5.50M $7.04M 0.00% Reduce
Northern Trust Corp history 5.03M $6.44M 0.00% Add
UBS Group AG history 4.90M $6.27M 0.00% Add
Renaissance Technologies history 4.58M $5.86M 0.01% Add
Two Sigma Investments history 4.31M $5.51M 0.00% Add
Charles Schwab Investment Management history 4.28M $5.48M 0.00% Reduce
Point72 Asset Management history 4.05M $5.18M 0.01% Reduce
Bank of America Corp history 3.53M $4.52M 0.00% Reduce
Deutsche Bank AG history 3.44M $4.40M 0.00% Reduce
BNY Mellon history 1.62M $2.07M 0.00% Add
Moore Capital Management history 1.19M $1.53M 0.02% New
Invesco Ltd history 1.18M $1.50M 0.00% Reduce
Citigroup Inc history 826.22K $1.06M 0.00% Add
Franklin Resources history 618.89K $792.18K 0.00% Add
Wells Fargo & Co history 558.50K $714.88K 0.00% Add
Legal & General Investment Management America history 309.55K $396.22K 0.00% Add
JPMorgan Chase & Co history 289.52K $376.38K 0.00% New
Manulife Financial history 148.91K $190.60K 0.00% Hold
Amundi US history 132.37K $169.43K 0.00% Hold
D. E. Shaw & Co history 123.93K $158.63K 0.00% New
Prudential Financial history 95.83K $122.67K 0.00% Add
CPP Investments history 89.50K $114.56K 0.00% New
Lazard Asset Management history 64.88K $83.05K 0.00% Hold
AQR Capital Management history 55.70K $71.30K 0.00% Reduce
Principal Global Investors history 42.79K $54.78K 0.00% Add
Farallon Capital Management history 14.40K $18.43K 0.00% Reduce
PNC Financial Services history 3.29K $4.22K 0.00% Reduce
T. Rowe Price Associates history 459.58K $589 0.00% Add

Q1 2026 — 32 funds

FundSharesValuePortfolio WeightChange
BlackRock Inc history 47.32M $70.51M 0.00% Add
Citadel Advisors history 22.11M $32.94M 0.01% Add
Point72 Asset Management history 20.46M $30.48M 0.04% New
Geode Capital Management history 13.67M $20.37M 0.00% Add
Morgan Stanley history 12.67M $18.87M 0.00% Hold
Goldman Sachs Group history 11.18M $16.65M 0.00% Reduce
Millennium Management history 7.32M $10.91M 0.01% Add
Fidelity Management & Research (FMR) history 6.60M $9.83M 0.00% Reduce
Deutsche Bank AG history 5.20M $7.75M 0.00% Add
Northern Trust Corp history 4.86M $7.24M 0.00% Add
Bank of America Corp history 4.56M $6.79M 0.00% Add
Charles Schwab Investment Management history 4.48M $6.68M 0.00% Reduce
UBS Group AG history 3.69M $5.50M 0.00% Add
Marshall Wace history 2.96M $4.41M 0.00% New
Janus Henderson Group history 2.22M $3.30M 0.00% Add
Two Sigma Investments history 1.89M $2.82M 0.00% Reduce
Renaissance Technologies history 1.80M $2.68M 0.00% Add
BNY Mellon history 1.54M $2.29M 0.00% Reduce
Invesco Ltd history 1.30M $1.94M 0.00% Add
Citigroup Inc history 633.50K $943.92K 0.00% Add
Wells Fargo & Co history 460.73K $686.49K 0.00% Reduce
Legal & General Investment Management America history 296.84K $442.29K 0.00% Reduce
Manulife Financial history 148.67K $221.52K 0.00% Reduce
Amundi US history 132.37K $197.23K 0.00% Add
Prudential Financial history 87.75K $130.75K 0.00% Add
Lazard Asset Management history 64.88K $96.67K 0.00% Hold
AQR Capital Management history 59.85K $89.17K 0.00% Add
Farallon Capital Management history 43.00K $64.07K 0.00% Hold
Principal Global Investors history 39.52K $58.88K 0.00% Add
Franklin Resources history 30.76K $45.83K 0.00% Reduce
PNC Financial Services history 9.61K $14.33K 0.00% Add
T. Rowe Price Associates history 390.02K $582 0.00% Add

Q4 2025 — 33 funds

FundSharesValuePortfolio WeightChange
BlackRock Inc history 45.91M $60.61M 0.00% Reduce
Vanguard Group history 35.66M $47.07M 0.00% Add
Goldman Sachs Group history 16.17M $21.35M 0.00% Reduce
Geode Capital Management history 13.03M $17.20M 0.00% Reduce
Morgan Stanley history 12.60M $16.64M 0.00% Add
Citadel Advisors history 10.76M $14.21M 0.00% Reduce
Fidelity Management & Research (FMR) history 8.08M $10.66M 0.00% Add
Deutsche Bank AG history 5.14M $6.79M 0.00% Hold
Millennium Management history 4.75M $6.27M 0.00% Reduce
Northern Trust Corp history 4.73M $6.24M 0.00% Reduce
Charles Schwab Investment Management history 4.51M $5.96M 0.00% Hold
UBS Group AG history 3.27M $4.32M 0.00% Reduce
Two Sigma Investments history 2.80M $3.70M 0.01% Add
Bank of America Corp history 2.70M $3.56M 0.00% Reduce
BNY Mellon history 1.57M $2.08M 0.00% Hold
Invesco Ltd history 1.23M $1.62M 0.00% Add
Wells Fargo & Co history 855.14K $1.13M 0.00% Add
Renaissance Technologies history 737.17K $973.06K 0.00% Reduce
Legal & General Investment Management America history 443.33K $585.19K 0.00% Reduce
JPMorgan Chase & Co history 264.48K $349.11K 0.00% Reduce
Janus Henderson Group history 239.36K $317.15K 0.00% Hold
Manulife Financial history 166.84K $220.23K 0.00% Reduce
Citigroup Inc history 139.39K $184.00K 0.00% Add
Lazard Asset Management history 64.88K $85.64K 0.00% Hold
AQR Capital Management history 44.39K $58.59K 0.00% Reduce
Farallon Capital Management history 43.00K $56.76K 0.00% Hold
Prudential Financial history 36.42K $48.08K 0.00% Reduce
Principal Global Investors history 32.81K $43.30K 0.00% Reduce
Franklin Resources history 31.40K $41.45K 0.00% Reduce
Amundi US history 28.42K $37.52K 0.00% New
CPP Investments history 28.00K $36.96K 0.00% New
PNC Financial Services history 1.24K $1.64K 0.00% Reduce
T. Rowe Price Associates history 312.03K $412 0.00% Add

Q3 2025 — 32 funds

FundSharesValuePortfolio WeightChange
BlackRock Inc history 46.61M $63.85M 0.00% Reduce
Vanguard Group history 34.42M $47.16M 0.00% Reduce
Goldman Sachs Group history 21.31M $29.19M 0.00% Add
Citadel Advisors history 16.28M $22.31M 0.00% Add
Geode Capital Management history 13.12M $17.98M 0.00% Reduce
Millennium Management history 11.37M $15.57M 0.01% Add
Morgan Stanley history 10.70M $14.66M 0.00% Reduce
UBS Group AG history 7.72M $10.58M 0.00% Reduce
Fidelity Management & Research (FMR) history 7.70M $10.55M 0.00% Add
Deutsche Bank AG history 5.13M $7.03M 0.00% Add
Northern Trust Corp history 4.86M $6.66M 0.00% Reduce
Charles Schwab Investment Management history 4.51M $6.18M 0.00% Reduce
Bank of America Corp history 3.49M $4.79M 0.00% Reduce
Renaissance Technologies history 2.36M $3.24M 0.00% Reduce
Two Sigma Investments history 1.85M $2.54M 0.00% New
BNY Mellon history 1.57M $2.16M 0.00% Reduce
Invesco Ltd history 960.46K $1.32M 0.00% Add
Wells Fargo & Co history 769.26K $1.05M 0.00% Add
Legal & General Investment Management America history 507.90K $695.82K 0.00% Reduce
JPMorgan Chase & Co history 487.25K $667.53K 0.00% Reduce
AQR Capital Management history 417.90K $572.52K 0.00% Add
Janus Henderson Group history 239.36K $329.12K 0.00% Hold
Manulife Financial history 180.45K $247.22K 0.00% Reduce
Citigroup Inc history 76.31K $104.55K 0.00% Reduce
Prudential Financial history 76.27K $104.49K 0.00% Reduce
Lazard Asset Management history 64.88K $88.88K 0.00% Add
Farallon Capital Management history 43.00K $58.91K 0.00% Hold
Principal Global Investors history 41.79K $57.25K 0.00% Reduce
Franklin Resources history 33.17K $45.44K 0.00% New
Marshall Wace history 22.53K $30.87K 0.00% Reduce
PNC Financial Services history 5.29K $7.24K 0.00% Add
T. Rowe Price Associates history 288.84K $396 0.00% Reduce

Q2 2025 — 33 funds

FundSharesValuePortfolio WeightChange
BlackRock Inc history 50.02M $70.53M 0.00% Add
Vanguard Group history 35.61M $50.22M 0.00% Add
Geode Capital Management history 14.15M $19.96M 0.00% Add
Morgan Stanley history 13.30M $18.75M 0.00% Add
Citadel Advisors history 12.53M $17.66M 0.00% Add
UBS Group AG history 11.75M $16.56M 0.00% Add
Goldman Sachs Group history 9.82M $13.84M 0.00% Add
Point72 Asset Management history 9.61M $13.54M 0.03% Add
Bank of America Corp history 6.39M $9.01M 0.00% Reduce
Millennium Management history 6.35M $8.95M 0.00% Reduce
Northern Trust Corp history 5.25M $7.41M 0.00% Hold
Renaissance Technologies history 5.00M $7.05M 0.01% Reduce
Fidelity Management & Research (FMR) history 4.84M $6.82M 0.00% Reduce
Charles Schwab Investment Management history 4.69M $6.61M 0.00% Add
Deutsche Bank AG history 3.72M $5.24M 0.00% Reduce
BNY Mellon history 1.63M $2.30M 0.00% Hold
Balyasny Asset Management history 1.55M $2.19M 0.00% Reduce
Marshall Wace history 944.79K $1.33M 0.00% Reduce
Invesco Ltd history 790.45K $1.11M 0.00% Reduce
Wells Fargo & Co history 581.94K $820.54K 0.00% Reduce
Legal & General Investment Management America history 550.87K $774.61K 0.00% Add
JPMorgan Chase & Co history 540.09K $761.52K 0.00% Hold
Citigroup Inc history 398.77K $562.27K 0.00% Reduce
Manulife Financial history 316.62K $446.44K 0.00% Add
Wellington Management Group history 249.49K $351.78K 0.00% Reduce
Janus Henderson Group history 239.36K $336.30K 0.00% Reduce
AQR Capital Management history 207.99K $293.27K 0.00% Add
Prudential Financial history 79.49K $112.09K 0.00% Add
Principal Global Investors history 43.18K $60.88K 0.00% Reduce
Farallon Capital Management history 43.00K $60.63K 0.00% Hold
PNC Financial Services history 1.25K $1.76K 0.00% Reduce
T. Rowe Price Associates history 498.44K $703 0.00% Add
Lazard Asset Management history 13.12K $18 0.00% Reduce

Q1 2025 — 35 funds

FundSharesValuePortfolio WeightChange
BlackRock Inc history 49.08M $78.03M 0.00% Reduce
Vanguard Group history 34.15M $54.29M 0.00% Add
Janus Henderson Group history 18.89M $31.11M 0.02% Reduce
Geode Capital Management history 13.57M $21.58M 0.00% Add
Fidelity Management & Research (FMR) history 12.37M $19.66M 0.00% Reduce
Morgan Stanley history 11.53M $18.34M 0.00% Reduce
Millennium Management history 11.16M $17.75M 0.01% Add
Bank of America Corp history 9.69M $15.41M 0.00% Add
Goldman Sachs Group history 8.14M $12.94M 0.00% Reduce
Citadel Advisors history 7.13M $11.33M 0.00% Add
Point72 Asset Management history 7.13M $11.33M 0.03% Add
Renaissance Technologies history 5.60M $8.91M 0.01% Add
Northern Trust Corp history 5.26M $8.36M 0.00% Reduce
UBS Group AG history 5.21M $8.29M 0.00% Reduce
Marshall Wace history 5.14M $8.17M 0.01% Add
Charles Schwab Investment Management history 4.45M $7.08M 0.00% Reduce
Deutsche Bank AG history 3.79M $6.03M 0.00% Add
Invesco Ltd history 3.62M $5.75M 0.00% Add
Balyasny Asset Management history 3.51M $5.58M 0.01% New
Wellington Management Group history 2.98M $4.75M 0.00% Reduce
BNY Mellon history 1.64M $2.61M 0.00% Reduce
Citigroup Inc history 1.12M $1.78M 0.00% Add
Wells Fargo & Co history 962.77K $1.53M 0.00% Add
JPMorgan Chase & Co history 540.80K $859.87K 0.00% Add
Legal & General Investment Management America history 508.53K $808.56K 0.00% Hold
Manulife Financial history 298.13K $474.03K 0.00% Reduce
Franklin Resources history 67.56K $107.42K 0.00% Reduce
AQR Capital Management history 47.32K $75.23K 0.00% Reduce
Prudential Financial history 46.14K $73.37K 0.00% Add
Principal Global Investors history 44.86K $71.32K 0.00% Add
Farallon Capital Management history 43.00K $68.37K 0.00% Hold
PNC Financial Services history 4.95K $7.88K 0.00% Add
Amundi US history 559 $822 0.00% Add
T. Rowe Price Associates history 433.41K $690 0.00% Reduce
Lazard Asset Management history 53.05K $84 0.00% Add

View all 41 fund holders →

New Positions (Q2 2026)

Fully Exited (vs previous quarter)

Fund Position History — shares by quarter (top 20 funds)

FundQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023Q1 2023Q4 2022Q3 2022Q2 2022Q1 2022Q4 2021Q3 2021
BlackRock Inc 49.12M 47.32M 45.91M 46.61M 50.02M 49.08M 49.86M 48.64M — — — — — — — — — — — —
Citadel Advisors 29.55M 22.11M 10.76M 16.28M 12.53M 7.13M 4.74M 5.16M 2.76M 1.50M 962.06K 714.51K 2.93M 7.11M 759.91K 1.47M 267.20K 543.06K 602.89K 454.15K
Goldman Sachs Group 16.63M 11.18M 16.17M 21.31M 9.82M 8.14M 13.61M 17.94M 11.30M 4.39M 3.18M 3.52M 3.42M 2.40M 1.23M 1.01M 749.91K 510.43K 414.75K 485.86K
Geode Capital Management 14.56M 13.67M 13.03M 13.12M 14.15M 13.57M 13.14M 13.07M 12.84M 11.43M 10.94M 10.01M 9.32M 8.08M 6.43M 6.18M 6.33M 5.74M 5.47M 5.59M
Morgan Stanley 12.95M 12.67M 12.60M 10.70M 13.30M 11.53M 11.69M 2.60M 1.59M 3.35M 10.56M 1.37M 755.24K 1.11M 591.90K 676.99K 835.31K 773.77K 298.41K 317.93K
Millennium Management 8.11M 7.32M 4.75M 11.37M 6.35M 11.16M 7.03M 4.12M 7.78M 7.30M 14.73M 16.07M 12.21M 5.33M 4.05M 1.30M 1.98M 2.17M 681.84K 1.43M
Fidelity Management & Research (FMR) 5.50M 6.60M 8.08M 7.70M 4.84M 12.37M 14.33M 14.98M 15.36M 12.76M 7.03M 7.56M 7.90M 8.14M 184.42K 201.74K 197.29K 195.61K 1.74M 4.11M
Northern Trust Corp 5.03M 4.86M 4.73M 4.86M 5.25M 5.26M 5.58M 5.13M 4.74M 5.03M 5.12M 5.36M 5.23M 4.24M 3.63M 3.51M 3.64M 2.99M 3.08M 3.17M
UBS Group AG 4.90M 3.69M 3.27M 7.72M 11.75M 5.21M 6.62M 3.22M 2.32M 1.81M 1.44M 651.18K 652.59K 791.23K 618.97K 63.39K 131.50K 616.03K 603.74K 412.08K
Renaissance Technologies 4.58M 1.80M 737.17K 2.36M 5.00M 5.60M 1.45M — 781.72K — — — — — 257.80K 233.70K 211.20K 642.30K 246.70K —
Two Sigma Investments 4.31M 1.89M 2.80M 1.85M — — — — 404.62K — 255.02K — — 108.61K 12.10K 585.73K — — — —
Charles Schwab Investment Management 4.28M 4.48M 4.51M 4.51M 4.69M 4.45M 4.52M 4.45M 4.34M 3.89M 3.84M 3.63M 1.33M 1.14M 961.14K 932.33K 961.48K 851.48K 777.00K 772.99K
Point72 Asset Management 4.05M 20.46M — — 9.61M 7.13M 1.49M — — — — — — 2.99M — — — — — —
Bank of America Corp 3.53M 4.56M 2.70M 3.49M 6.39M 9.69M 3.90M 2.64M 2.28M 963.29K 546.80K 1.20M 800.58K 2.32M 1.58M 518.59K 387.55K 997.58K 1.22M 61.33K
Deutsche Bank AG 3.44M 5.20M 5.14M 5.13M 3.72M 3.79M 892.91K 718.75K 1.34M 1.35M 7.07M 246.83K 210.83K 303.73K 229.00K 153.94K 216.42K 197.07K 216.72K 210.83K
BNY Mellon 1.62M 1.54M 1.57M 1.57M 1.63M 1.64M 1.65M 1.66M 2.02M 1.60M 1.77M 1.61M 1.63M 1.40M 1.26M 1.23M 1.16M 1.16M 1.15M 1.12M
Moore Capital Management 1.19M — — — — — — — — — — — — — — — — — — —
Invesco Ltd 1.18M 1.30M 1.23M 960.46K 790.45K 3.62M 2.08M 2.46M 3.63M 5.47M 4.36M 4.56M 3.77M 4.01M 162.04K 162.62K 150.33K 111.30K 109.41K 127.15K
Citigroup Inc 826.22K 633.50K 139.39K 76.31K 398.77K 1.12M 1.00M 433.55K 229.02K 2.15M 711.95K 805.91K 529.34K 1.48M 570.01K 516.21K 380.36K 160.79K 518.14K 297.20K
Franklin Resources 618.89K 30.76K 31.40K 33.17K — 67.56K 81.56K 79.92K 14.24K — — 14.30K — — — — — — — —

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