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Ambrx Biopharma Inc

CUSIP: 641871108 | 68 institutional holders

Quarters

Q4 2023
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Institutional Holders — Q4 2023

Darwin Global Management, Ltd.16,688,636
46.6% of portfolio›$237.6M
Cormorant Asset Management, LP11,231,000
7.6% of portfolio›$159.9M
Paradigm Biocapital Advisors LP4,352,689
2.9% of portfolio›$62.0M
Deep Track Capital, LP3,710,412
1.8% of portfolio›$52.8M
Nextech Invest AG3,129,300
8.3% of portfolio›$44.6M
Balyasny Asset Management L.P.2,154,700
0.1% of portfolio›$30.7M
Logos Global Management LP2,100,000
2.8% of portfolio›$29.9M
Venrock Adviser, LLC2,070,000
2.0% of portfolio›$29.5M
Citadel Advisors LLC2,042,212
0.0% of portfolio›$29.1M
FMR LLC1,474,258
0.0% of portfolio›$21.0M
Vanguard Group Inc1,399,642
0.0% of portfolio›$19.9M
Woodline Partners LP1,255,148
0.2% of portfolio›$17.9M
Price T Rowe Associates Inc1,084,247
0.0% of portfolio›$15.4K
WuXi AppTec Co., Ltd.1,000,000
36.9% of portfolio›$14.2M
BlackRock Inc.501,604
0.0% of portfolio›$7.1M
Ghost Tree Capital, LLC475,000
2.2% of portfolio›$6.8M
Millennium Management LLC432,709
0.0% of portfolio›$6.2M
Goldman Sachs Group Inc399,648
0.0% of portfolio›$5.7M
Ally Bridge Group (NY) LLC385,383
3.3% of portfolio›$5.5M
Federated Hermes, Inc.330,949
0.0% of portfolio›$4.7M
Macquarie Group LTD300,000
0.0% of portfolio›$4.3M
Orbimed Advisors LLC296,000
0.1% of portfolio›$4.2M
Jane Street Group, LLC295,642
0.0% of portfolio›$4.2M
Schonfeld Strategic Advisors LLC263,743
0.0% of portfolio›$3.8M
Alliancebernstein L.P.258,364
0.0% of portfolio›$3.7M
Monashee Investment Management LLC207,500
0.5% of portfolio›$3.0M
HighVista Strategies LLC203,122
1.0% of portfolio›$2.9M
Barclays PLC199,950
0.0% of portfolio›$2.8M
ExodusPoint Capital Management, LP140,842
0.0% of portfolio›$2.0K
TD Asset Management Inc140,256
0.0% of portfolio›$2.0M
Stempoint Capital LP126,101
0.5% of portfolio›$1.8M
Lighthouse Investment Partners, LLC88,925
0.1% of portfolio›$1.3M
Parkman Healthcare Partners LLC87,678
0.2% of portfolio›$1.2M
Geode Capital Management, LLC81,157
0.0% of portfolio›$1.2M
Perceptive Advisors LLC78,811
0.0% of portfolio›$1.1M
Manufacturers Life Insurance Company, the77,472
0.0% of portfolio›$1.1M
Royal Bank of Canada70,094
0.0% of portfolio›$998.0K
Atle Fund Management AB57,847
0.6% of portfolio›$823.7K
Renaissance Technologies LLC53,900
0.0% of portfolio›$768
NWI Management LP53,645
0.0% of portfolio›$764
Saturn V Capital Management LP52,781
0.3% of portfolio›$751.6K
State Street Corp50,015
0.0% of portfolio›$712.2K
Susquehanna International Group, LLP49,203
0.0% of portfolio›$700.7K
Altitude Crest Partners Inc.43,100
0.4% of portfolio›$613.7K
Sierra Summit Advisors LLC37,237
0.2% of portfolio›$530.3K
Bank of America Corp36,733
0.0% of portfolio›$523.1K
Fred Alger Management, LLC32,886
0.0% of portfolio›$468.3K
Morgan Stanley25,276
0.0% of portfolio›$359.9K
Virtu Financial LLC20,386
0.0% of portfolio›$290
Citigroup Inc18,774
0.0% of portfolio›$267.3K
Bayesian Capital Management, LP15,804
0.0% of portfolio›$225.0K
Squarepoint Ops LLC15,470
0.0% of portfolio›$220.3K
Old Well Partners, LLC14,400
0.2% of portfolio›$205.1K
Engineers Gate Manager LP12,388
0.0% of portfolio›$176.4K
JPMorgan Chase & Co12,312
0.0% of portfolio›$175.3K
Tudor Investment Corp ET AL10,800
0.0% of portfolio›$153.8K
Mirabella Financial Services LLP10,040
0.0% of portfolio›$143.0K
Simplex Trading, LLC7,657
0.0% of portfolio›$109
China Universal Asset Management Co., Ltd.7,303
0.0% of portfolio›$104.0K
Virtus Advisers, LLC6,878
0.1% of portfolio›$97.9K
Tower Research Capital LLC (TRC)5,614
0.0% of portfolio›$79.9K
UBS Group AG3,840
0.0% of portfolio›$54.7K
Cutler Group LP2,380
0.0% of portfolio›$33
US Bancorp \de\906
0.0% of portfolio›$12.9K
Gamma Investing LLC491
0.0% of portfolio›$13.7K
Daiwa Securities Group Inc.258
0.0% of portfolio›$4
Proequities, Inc.0
0.0% of portfolio›$0
StyleTurnoverLocationFiled
Darwin Global Management, Ltd.
16,688,636$237.6M46.6%MomentumMediumSt. Helier, Venezuela2024-02-14
Cormorant Asset Management, LP
11,231,000$159.9M7.6%CoreMediumBoston, MA2024-02-14
Paradigm Biocapital Advisors LP
4,352,689$62.0M2.9%Agg GrowthHighNew York, NY2024-02-14
Deep Track Capital, LP
3,710,412$52.8M1.8%CoreHighGreenwich, CT2024-02-14
Nextech Invest AG
3,129,300$44.6M8.3%N/AN/AZurich, Switzerland2024-02-14
Balyasny Asset Management L.P.
2,154,700$30.7M0.1%CoreVery HighChicago, IL2024-02-14
Logos Global Management LP
2,100,000$29.9M2.8%ValueVery HighSan Francisco, CA2024-02-14
Venrock Adviser, LLC
2,070,000$29.5M2.0%GrowthLowNew York, NY2024-02-14
Citadel Advisors LLC
2,042,212$29.1M0.0%CoreVery HighMiami, FL2024-02-14
FMR LLC
1,474,258$21.0M0.0%GrowthMediumBoston, MA2026-11-05
Vanguard Group Inc
1,399,642$19.9M0.0%N/AN/AValley Forge, PA2024-03-11
Woodline Partners LP
1,255,148$17.9M0.2%CoreHighSan Francisco, CA2024-02-14
Price T Rowe Associates Inc
1,084,247$15.4K0.0%GrowthMediumBaltimore, MD2024-02-16
WuXi AppTec Co., Ltd.
1,000,000$14.2M36.9%N/AN/AShanghai, France2024-02-06
BlackRock Inc.
501,604$7.1M0.0%N/AN/ANew York, NY2024-02-13
Ghost Tree Capital, LLC
475,000$6.8M2.2%GrowthMediumNew York, NY2024-02-14
Millennium Management LLC
432,709$6.2M0.0%CoreVery HighNew York, NY2024-02-14
Goldman Sachs Group Inc
399,648$5.7M0.0%CoreMediumNew York, NY2024-05-14
Ally Bridge Group (NY) LLC
385,383$5.5M3.3%Deep ValueVery HighNew York, NY2024-02-14
Federated Hermes, Inc.
330,949$4.7M0.0%CoreMediumPittsburgh, PA2024-01-31
Macquarie Group LTD
300,000$4.3M0.0%CoreMediumSydney, Nsw 2000, China2024-02-14
Orbimed Advisors LLC
296,000$4.2M0.1%GrowthMediumNew York, NY2024-02-14
Jane Street Group, LLC
295,642$4.2M0.0%CoreVery HighNew York, NY2024-02-15
Schonfeld Strategic Advisors LLC
263,743$3.8M0.0%GARPVery HighNew York, NY2024-02-14
Alliancebernstein L.P.
258,364$3.7M0.0%GrowthMediumNashville, TN2024-02-14
Monashee Investment Management LLC
207,500$3.0M0.5%GARPVery HighBoston, MA2024-02-12
HighVista Strategies LLC
203,122$2.9M1.0%GrowthHighBoston, MA2024-02-14
Barclays PLC
199,950$2.8M0.0%CoreMediumLondon, United Kingdom2026-03-24
ExodusPoint Capital Management, LP
140,842$2.0K0.0%CoreHighNew York, NY2024-02-14
TD Asset Management Inc
140,256$2.0M0.0%CoreLowToronto, Australia2024-02-12
Stempoint Capital LP
126,101$1.8M0.5%CoreVery HighNew York, NY2024-02-13
Lighthouse Investment Partners, LLC
88,925$1.3M0.1%ValueVery HighPalm Beach Gardens, FL2024-02-14
Parkman Healthcare Partners LLC
87,678$1.2M0.2%CoreHighStamford, CT2024-02-14
Geode Capital Management, LLC
81,157$1.2M0.0%IndexVery LowBoston, MA2024-02-13
Perceptive Advisors LLC
78,811$1.1M0.0%CoreHighNew York, NY2024-02-26
Manufacturers Life Insurance Company, the
77,472$1.1M0.0%GARPMediumToronto, Australia2024-02-13
Royal Bank of Canada
70,094$998.0K0.0%CoreLowToronto, Australia2024-02-14
Atle Fund Management AB
57,847$823.7K0.6%GrowthHighStockholm, Sweden2024-01-30
Renaissance Technologies LLC
53,900$7680.0%CoreHighNew York, NY2024-02-13
NWI Management LP
53,645$7640.0%Agg GrowthHighNew York, NY2024-02-15
Saturn V Capital Management LP
52,781$751.6K0.3%CoreHighAustin, TX2024-02-14
State Street Corp
50,015$712.2K0.0%IndexVery LowBoston, MA2024-02-14
Susquehanna International Group, LLP
49,203$700.7K0.0%GrowthHighBala Cynwyd, PA2024-02-14
Altitude Crest Partners Inc.
43,100$613.7K0.4%GrowthHighStamford, CT2024-02-14
Sierra Summit Advisors LLC
37,237$530.3K0.2%Agg GrowthHighIncline Village, NV2024-02-22
Bank of America Corp
36,733$523.1K0.0%CoreLowCharlotte, NC2024-02-14
Fred Alger Management, LLC
32,886$468.3K0.0%Agg GrowthMediumNew York, NY2024-02-14
Morgan Stanley
25,276$359.9K0.0%CoreLowNew York, NY2024-08-16
Virtu Financial LLC
20,386$2900.0%GARPVery HighNew York, NY2024-02-26
Citigroup Inc
18,774$267.3K0.0%CoreMediumNew York, NY2024-02-09
Bayesian Capital Management, LP
15,804$225.0K0.0%ValueVery HighBrooklyn, NY2024-02-14
Squarepoint Ops LLC
15,470$220.3K0.0%GARPVery HighNew York, NY2024-02-14
Old Well Partners, LLC
14,400$205.1K0.2%Agg GrowthMediumCharlotte, NC2024-08-19
Engineers Gate Manager LP
12,388$176.4K0.0%ValueVery HighNew York, NY2024-02-14
JPMorgan Chase & Co
12,312$175.3K0.0%GrowthMediumNew York, NY2024-12-26
Tudor Investment Corp ET AL
10,800$153.8K0.0%CoreHighStamford, CT2024-02-14
Mirabella Financial Services LLP
10,040$143.0K0.0%Deep ValueVery HighLondon, United Kingdom2024-02-14
Simplex Trading, LLC
7,657$1090.0%CoreVery HighChicago, IL2024-02-02
China Universal Asset Management Co., Ltd.
7,303$104.0K0.0%GrowthMediumShanghai, France2024-05-22
Virtus Advisers, LLC
6,878$97.9K0.1%ValueHighHartford, CT2024-02-15
Tower Research Capital LLC (TRC)
5,614$79.9K0.0%GARPVery HighNew York, NY2024-02-13
UBS Group AG
3,840$54.7K0.0%CoreMediumZurich, Switzerland2024-02-09
Cutler Group LP
2,380$330.0%N/AN/ASan Francisco, CA2024-01-18
US Bancorp \de\
906$12.9K0.0%IndexLowMinneapolis, MN2024-02-09
Gamma Investing LLC
491$13.7K0.0%IndexVery LowFoster City, CA2024-02-01
Daiwa Securities Group Inc.
258$40.0%GrowthMediumChiyoda-Ku,Tokyo, Mexico2024-01-31
Proequities, Inc.
0$00.0%GrowthVery LowBirmingham, AL2024-02-07