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NS Wind Down Co., Inc.

NSTGDelisted Apr 9, 2024
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001401708

NS Wind Down Co., Inc. was delisted on Apr 9, 2024; its insiders filed their last Form 4 on May 8, 2024; 88 institutions reported holding it in 13F filings for Q4 2023, worth $28.3M in total; no superinvestor held it.

13F holders, Q4 2022

Institutional positions in NS Wind Down Co., Inc. as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
161
+1 vs. Q3 2022
Shares held
45.8M
−4.43M (−8.8%) vs. Q3 2022
Total value
$364.7M
−$276.7M (−43.1%) vs. Q3 2022
New holders
36
62 more added
Sold out
35
44 more reduced

1 institution that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting NSTG on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2022: 161 institutions
Q1 2021: 197 institutionsQ2 2021: 203 institutionsQ3 2021: 195 institutionsQ4 2021: 181 institutionsQ1 2022: 178 institutionsQ2 2022: 164 institutionsQ3 2022: 161 institutionsQ4 2022: 161 institutionsQ1 2023: 156 institutionsQ2 2023: 145 institutionsQ3 2023: 118 institutionsQ4 2023: 88 institutionsQ1 2024: 8 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ4 2022: $364.7M
Q1 2021: $3.24BQ2 2021: $3.19BQ3 2021: $2.33BQ4 2021: $2.05BQ1 2022: $1.73BQ2 2022: $621.3MQ3 2022: $641.6MQ4 2022: $364.7MQ1 2023: $465.5MQ2 2023: $198.0MQ3 2023: $84.5MQ4 2023: $28.3MQ1 2024: $135.7KQ2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding NSTG and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20260$0
Q4 20250$0
Q3 20250$0
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20248$135.7K
Q4 202388$28.3M
Q3 2023118$84.5M
Q2 2023145$198.0M
Q1 2023156$465.5M
Q4 2022161$364.7M
Q3 2022161$641.6M
Q2 2022164$621.3M
Q1 2022178$1.73B
Q4 2021181$2.05B
Q3 2021195$2.33B
Q2 2021203$3.19B
Q1 2021197$3.24B

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding NS Wind Down Co., Inc.; share changes are against Q3 2022.

Institutions holding NSTG in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Wellington Management Group LLP6,453,874$51.4M0.01%+724,088+12.6%Added
BlackRock Inc.4,879,306$38.9M0.00%+666,695+15.8%Added
Polar Capital Holdings Plc3,778,731$30.1M0.24%+1,202,374+46.7%Added
Vanguard Group Inc2,592,879$20.7M0.00%−801,139−23.6%Reduced
Avidity Partners Management LP2,057,200$16.4M0.38%+1,359,000+194.6%Added
D. E. Shaw & Co., Inc.1,754,431$14.0M0.02%+959,230+120.6%Added
Camber Capital Management LP1,500,000$12.0M0.42%+500,000+50.0%Added
Platinum Investment Management Ltd1,258,967$10.0M0.38%+751,562+148.1%Added
State Street Corp981,624$7.82M0.00%+38,048+4.0%Added
Bank of America Corp974,071$7.76M0.00%−176,951−15.4%Reduced
Pura Vida Investments, LLC909,600$7.25M1.22%+145,900+19.1%Added
Geode Capital Management, LLC817,206$6.51M0.00%+14,628+1.8%Added
Two Sigma Advisers, LP748,100$5.96M0.02%+91,300+13.9%Added
Assenagon Asset Management S.A.723,444$5.77M0.02%−14,061−1.9%Reduced
Citadel Advisors LLC699,825$5.58M0.01%+384,923+122.2%Added
Fisher Asset Management, LLC663,722$5.29M0.00%+22,279+3.5%Added
Balyasny Asset Management LLC632,489$5.04M0.02%−303,192−32.4%Reduced
Bank of Montreal625,125$4.99M0.00%−2,273−0.4%Reduced
Polar Asset Management Partners Inc.569,400$4.54M0.06%+569,400New
WCM Investment Management, LLC476,785$3.80M0.01%+214,854+82.0%Added
Jacobs Levy Equity Management, Inc476,551$3.80M0.03%+213,108+80.9%Added
Voloridge Investment Management, LLC474,399$3.78M0.02%+156,507+49.2%Added
Alyeska Investment Group, L.P.471,515$3.76M0.04%−5,575−1.2%Reduced
Goldman Sachs Group Inc441,141$3.52M0.00%−78,577−15.1%Reduced
Two Sigma Investments, LP435,309$3.47M0.01%+62,575+16.8%Added
Fred Alger Management, LLC432,586$3.45M0.02%−2,073,486−82.7%Reduced
Federated Hermes, Inc.421,027$3.36M0.01%+193,576+85.1%Added
Northern Trust Corp409,053$3.26M0.00%−17,606−4.1%Reduced
Morgan Stanley393,153$3.13M0.00%−226,842−36.6%Reduced
Norges Bank392,073$3.12M0.00%+188,347+92.5%Added
Jefferies Financial Group Inc.370,719$2.95M0.05%+370,719New
Cubist Systematic Strategies, LLC337,555$2.69M0.02%+142,191+72.8%Added
Charles Schwab Investment Management Inc330,012$2.63M0.00%+8,166+2.5%Added
FMR LLC328,751$2.62M0.00%−4,144,693−92.7%Reduced
Acadian Asset Management LLC308,113$2.45M0.01%+308,113New
Bank of New York Mellon Corp297,846$2.37M0.00%+9,989+3.5%Added
Caption Management, LLC297,488$2.37M0.40%+154,670+108.3%Added
Granite Investment Partners, LLC291,818$2.33M0.10%−14,947−4.9%Reduced
State of Wisconsin Investment Board251,809$2.01M0.01%+60,883+31.9%Added
Susquehanna International Group, LLP250,142$1.99M0.00%+179,347+253.3%Added
Legal & General Group Plc242,624$1.93M0.00%+94,570+63.9%Added
Numerai GP LLC223,466$1.78M1.22%+223,466New
UBS Asset Management Americas Inc217,744$1.74M0.00%+17,870+8.9%Added
Renaissance Technologies LLC200,500$1.60M0.00%+200,500New
Deutsche Bank AG194,904$1.55M0.00%+165,588+564.8%Added
Mirae Asset Global Investments Co., Ltd.192,898$1.54M0.00%−38,995−16.8%Reduced
Gsa Capital Partners LLP185,311$1.48M0.18%+185,311New
Exchange Traded Concepts, LLC181,041$1.44M0.04%+85,244+89.0%Added
Algert Global LLC168,835$1.35M0.07%+132,110+359.7%Added
JPMorgan Chase & Co157,411$1.25M0.00%−10,417−6.2%Reduced
Ra Capital Management, L.P.143,900$1.15M0.02%−4,458,578−96.9%Reduced
Simplex Trading, LLC142,802$1.14M0.05%+12,716+9.8%Added
Nuveen Asset Management, LLC130,456$1.04M0.00%−4,267−3.2%Reduced
Qube Research & Technologies Ltd124,614$993.2K0.01%+124,614New
AQR Capital Management LLC123,426$983.7K0.00%+123,426New
Tudor Investment Corp Et Al118,140$942.0K0.02%+1,998+1.7%Added
Mutual of America Capital Management LLC111,323$887.2K0.01%−6,409−5.4%Reduced
Parallax Volatility Advisers, L.P.108,869$867.7K0.02%+3,588+3.4%Added
Swiss National Bank104,600$833.7K0.00%00.0%Unchanged
Conestoga Capital Advisors, LLC91,722$731.0K0.01%+18,315+24.9%Added
Millennium Management LLC88,917$709.0K0.00%+76,232+601.0%Added
HRT Financial LP87,710$699.0K0.01%+56,122+177.7%Added
Group One Trading, L.P.79,382$632.7K0.02%+74,695+1,593.7%Added
Trillium Asset Management, LLC72,405$576.8K0.02%−6,627−8.4%Reduced
Alliancebernstein L.P.71,500$569.9K0.00%+16,100+29.1%Added
Jane Street Group, LLC67,985$541.8K0.00%+1,456+2.2%Added
Boston Private Wealth LLC67,348$536.8K0.01%+67,348New
Ergoteles LLC66,729$531.8K0.02%+52,621+373.0%Added
PDT Partners, LLC66,028$526.2K0.09%+66,028New
Rhumbline Advisers62,835$501.0K0.00%+1,639+2.7%Added
Walleye Capital LLC57,203$455.9K0.01%−33,253−36.8%Reduced
California State Teachers Retirement System56,927$453.7K0.00%+651+1.2%Added
Ameriprise Financial Inc55,081$439.0K0.00%+55,081New
B. Metzler seel. Sohn & Co. AG53,615$427.3K0.01%+26,549+98.1%Added
UBS Group AG50,876$405.5K0.00%+10,932+27.4%Added
Russell Investments Group, Ltd.49,929$397.9K0.00%+29,491+144.3%Added
STRS Ohio42,700$340.0K0.00%+16,000+59.9%Added
ExodusPoint Capital Management, LP41,227$329.0K0.01%+41,227New
Credit Suisse AG40,532$323.0K0.00%−1,495−3.6%Reduced
Price T Rowe Associates Inc39,702$316.0K0.00%+14,607+58.2%Added
Invesco Ltd.36,517$291.0K0.00%+1,456+4.2%Added
Tower Research Capital LLC (TRC)32,657$261.0K0.01%+26,952+472.4%Added
New York State Common Retirement Fund32,669$260.4K0.00%−26−0.1%Reduced
Dimensional Fund Advisors LP32,502$259.0K0.00%00.0%Unchanged
Envestnet Asset Management Inc30,625$244.1K0.00%−32,439−51.4%Reduced
Aristides Capital LLC30,519$243.2K0.15%+30,519New
Barclays PLC30,501$243.1K0.00%−619,020−95.3%Reduced
Stifel Financial Corp30,280$241.3K0.00%+8,729+40.5%Added
Tamarack Advisers, LP30,000$239.1K0.17%+30,000New
Jump Financial, LLC29,100$231.9K0.01%+29,100New
Evolution Wealth Advisors, LLC28,000$223.2K0.06%00.0%Unchanged
AtonRa Partners24,561$195.8K0.25%−6,396−20.7%Reduced
MetLife Investment Management24,478$195.1K0.00%00.0%Unchanged
Great West Life Assurance Co22,842$183.0K0.00%+9,171+67.1%Added
American International Group, Inc.21,970$175.1K0.00%−80−0.4%Reduced
Bayesian Capital Management, LP19,101$152.2K0.02%−7,300−27.7%Reduced
Green Alpha Advisors, LLC18,858$150.0K0.12%−206−1.1%Reduced
Manufacturers Life Insurance Company, The18,520$147.6K0.00%−15−0.1%Reduced
State Board of Administration of Florida Retirement System18,069$144.0K0.00%−4,760−20.9%Reduced
Voya Investment Management LLC18,030$143.7K0.00%00.0%Unchanged