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Seelos Therapeutics, Inc.

SEELDelisted Apr 4, 2025
Industry
Pharmaceutical Preparations
SEC CIK
0001017491

Seelos Therapeutics, Inc. was delisted on Apr 4, 2025; its insiders filed their last Form 4 on Mar 1, 2024; 23 institutions reported holding it in 13F filings for Q2 2024, worth $129.4K in total; no superinvestor held it.

13F holders, Q1 2022

Institutional positions in Seelos Therapeutics, Inc. as of Mar 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
92
−5 vs. Q4 2021
Shares held
39.5M
−1.03M (−2.5%) vs. Q4 2021
Total value
$33.0M
−$32.9M (−50.0%) vs. Q4 2021
New holders
14
27 more added
Sold out
19
28 more reduced

Compare with Q4 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SEEL 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 holdersQ1 2022: 92 institutions
Q1 2021: 73 institutionsQ2 2021: 105 institutionsQ3 2021: 110 institutionsQ4 2021: 97 institutionsQ1 2022: 92 institutionsQ2 2022: 86 institutionsQ3 2022: 85 institutionsQ4 2022: 80 institutionsQ1 2023: 80 institutionsQ2 2023: 83 institutionsQ3 2023: 82 institutionsQ4 2023: 39 institutionsQ1 2024: 36 institutionsQ2 2024: 23 institutionsQ3 2024: 15 institutionsQ4 2024: 3 institutionsQ1 2025: 1 institutionQ2 2025: 1 institutionQ3 2025: 1 institutionQ4 2025: 1 institutionQ1 2026: 1 institutionQ2 2026: 0 institutions
Value heldQ1 2022: $33.0M
Q1 2021: $124.8MQ2 2021: $107.8MQ3 2021: $98.2MQ4 2021: $65.9MQ1 2022: $33.0MQ2 2022: $21.3MQ3 2022: $28.0MQ4 2022: $15.6MQ1 2023: $15.1MQ2 2023: $27.1MQ3 2023: $7.01MQ4 2023: $2.48MQ1 2024: $1.55MQ2 2024: $129.4KQ3 2024: $145.2KQ4 2024: $4.77KQ1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding SEEL and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20261$0
Q4 20251$0
Q3 20251$0
Q2 20251$0
Q1 20251$0
Q4 20243$4.77K
Q3 202415$145.2K
Q2 202423$129.4K
Q1 202436$1.55M
Q4 202339$2.48M
Q3 202382$7.01M
Q2 202383$27.1M
Q1 202380$15.1M
Q4 202280$15.6M
Q3 202285$28.0M
Q2 202286$21.3M
Q1 202292$33.0M
Q4 202197$65.9M
Q3 2021110$98.2M
Q2 2021105$107.8M
Q1 202173$124.8M

Institutions, Q1 2022

Shares, value and share of portfolio for each institution holding Seelos Therapeutics, Inc.; share changes are against Q4 2021.

Institutions holding SEEL in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.6,293,967$5.27M0.00%−269,087−4.1%Reduced
Vanguard Group Inc5,650,988$4.74M0.00%+504,505+9.8%Added
Gendell Jeffrey L4,933,024$4.13M0.30%+2,483,757+101.4%Added
Woodline Partners LP2,803,230$2.35M0.04%−1,244,001−30.7%Reduced
Group One Trading, L.P.2,241,068$1.88M0.04%+1,271,075+131.0%Added
Mirae Asset Global Investments Co., Ltd.1,934,564$1.62M0.00%+517,523+36.5%Added
State Street Corp1,745,269$1.46M0.00%+84,965+5.1%Added
Renaissance Technologies LLC1,716,755$1.44M0.00%+1,716,755New
Geode Capital Management, LLC1,617,707$1.35M0.00%+32,719+2.1%Added
Uniplan Investment Counsel, Inc.1,564,605$1.31M0.08%+14,246+0.9%Added
Two Sigma Advisers, LP1,127,100$944.0K0.00%−345,000−23.4%Reduced
Two Sigma Investments, LP1,007,789$844.0K0.00%−242,595−19.4%Reduced
Northern Trust Corp868,793$728.0K0.00%−36,484−4.0%Reduced
Bank of America Corp496,967$416.0K0.00%+384,552+342.1%Added
Susquehanna International Group, LLP392,955$329.0K0.00%+187,939+91.7%Added
Morgan Stanley368,777$309.0K0.00%+28,182+8.3%Added
AdvisorShares Investments LLC358,796$301.0K0.05%+162,119+82.4%Added
Acuta Capital Partners, LLC295,896$248.0K0.12%−2,204,104−88.2%Reduced
Bank of New York Mellon Corp291,090$244.0K0.00%00.0%Unchanged
Penserra Capital Management LLC373,497$235.0K0.01%+53,429+16.7%Added
Charles Schwab Investment Management Inc264,684$222.0K0.00%+19,005+7.7%Added
Ikarian Capital, LLC257,883$215.0K0.07%+13,712+5.6%Added
Nuveen Asset Management, LLC232,591$210.0K0.00%+836+0.4%Added
Simplex Trading, LLC247,017$206.0K0.01%+53,762+27.8%Added
Connacht Asset Management LP231,551$194.0K0.29%−267,374−53.6%Reduced
Millennium Management LLC216,005$181.0K0.00%−542,290−71.5%Reduced
Davenport & Co LLC135,500$114.0K0.00%−75,000−35.6%Reduced
Goldman Sachs Group Inc131,609$110.0K0.00%−25,224−16.1%Reduced
Tocqueville Asset Management L.P.118,400$99.0K0.00%00.0%Unchanged
Franklin Resources Inc112,547$94.0K0.00%00.0%Unchanged
1492 Capital Management LLC99,819$84.0K0.04%−8,467−7.8%Reduced
State Board of Administration of Florida Retirement System81,050$68.0K0.00%00.0%Unchanged
Sovereign Financial Group, Inc.75,000$63.0K0.02%+75,000New
Wells Fargo & Company60,196$51.0K0.00%−34,265−36.3%Reduced
Rhumbline Advisers59,960$50.0K0.00%+2,785+4.9%Added
Citadel Advisors LLC59,667$50.0K0.00%+40,953+218.8%Added
Deutsche Bank AG53,327$45.0K0.00%−6,336−10.6%Reduced
Citigroup Inc53,533$45.0K0.00%+28,431+113.3%Added
Rafferty Asset Management, LLC51,177$43.0K0.00%+6,196+13.8%Added
American International Group, Inc.48,772$41.0K0.00%−3,434−6.6%Reduced
JPMorgan Chase & Co46,129$39.0K0.00%−51,320−52.7%Reduced
California State Teachers Retirement System42,115$35.0K0.00%−9,636−18.6%Reduced
Alliancebernstein L.P.41,300$35.0K0.00%+200+0.5%Added
First Republic Investment Management, Inc.40,000$34.0K0.00%+40,000New
WealthPLAN Partners, LLC53,200$33.0K0.00%+1,000+1.9%Added
WealthPlan Investment Management, LLC53,200$33.0K0.00%+53,200New
Voya Investment Management LLC34,079$29.0K0.00%00.0%Unchanged
Invesco Ltd.32,901$28.0K0.00%−817−2.4%Reduced
Principal Financial Group Inc29,894$25.0K0.00%+612+2.1%Added
First Heartland Consultants, Inc.29,190$24.0K0.00%+15,000+105.7%Added
New York State Common Retirement Fund26,124$22.0K0.00%00.0%Unchanged
Commonwealth Equity Services, LLC26,907$22.0K0.00%+546+2.1%Added
HighTower Advisors, LLC24,585$21.0K0.00%−3,253−11.7%Reduced
Boothbay Fund Management, LLC24,378$20.0K0.00%00.0%Unchanged
Truist Financial Corp22,116$19.0K0.00%00.0%Unchanged
Jane Street Group, LLC21,160$18.0K0.00%−31,115−59.5%Reduced
First Manhattan Co21,967$18.0K0.00%00.0%Unchanged
Citizens Financial Group Inc20,500$17.0K0.00%+20,500New
Advisor Group Holdings, Inc.19,664$16.0K0.00%−6,050−23.5%Reduced
ProShare Advisors LLC18,419$15.0K0.00%−3,043−14.2%Reduced
Tower Research Capital LLC (TRC)16,313$14.0K0.00%−13,282−44.9%Reduced
Barclays PLC15,948$13.0K0.00%−103,291−86.6%Reduced
Amalgamated Bank15,994$13.0K0.00%−1,228−7.1%Reduced
Amalgamated Financial Corp.15,994$13.0K0.00%+15,994New
Legal & General Group Plc10,447$9.00K0.00%00.0%Unchanged
Victory Capital Management Inc13,614$8.00K0.00%−739−5.1%Reduced
Financial Counselors Inc10,000$8.00K0.00%00.0%Unchanged
Newbridge Financial Services Group, Inc.8,000$7.00K0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA8,285$6.94K0.00%−12,391−59.9%Reduced
Royal Bank of Canada6,036$5.00K0.00%−16,565−73.3%Reduced
Ameritas Investment Partners, Inc.5,944$5.00K0.00%00.0%Unchanged
Carmichael Hill & Associates, Inc.6,000$5.00K0.00%+2,500+71.4%Added
Aquatic Capital Management LLC6,400$5.00K0.01%+6,400New
FNY Investment Advisers, LLC5,000$4.00K0.00%+5,000New
UBS Group AG3,703$3.00K0.00%−39,837−91.5%Reduced
Exchange Traded Concepts, LLC3,381$3.00K0.00%+3,381New
Cutler Group LP4,500$3.00K0.00%+4,500New
FMR LLC1,816$2.00K0.00%+1,816New
National Bank of Canada1,000$1.00K0.00%00.0%Unchanged
Parallel Advisors, LLC849$1.00K0.00%00.0%Unchanged
Bartlett & Co. LLC1,000$1.00K0.00%+1,000New
Nauset Wealth Management. LLC1,000$1.00K0.00%+1,000New
Bartlett & Co. Wealth Management LLC1,000$8380.00%+1,000New
The PNC Financial Services Group, Inc.316$00.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co3$00.00%00.0%Unchanged
Hudock, Inc.1$00.00%00.0%Unchanged
TCI Wealth Advisors, Inc.200$00.00%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC149$00.00%00.0%Unchanged
Ellevest, Inc.254$00.00%00.0%Unchanged
TSFG, LLC100$00.00%00.0%Unchanged
IFP Advisors, Inc2,380––+1,190+100.0%Added
Westside Investment Management, Inc.1,000––00.0%Unchanged
Mangrove Partners0$00.00%−2,133,436−100.0%Sold out
Norges Bank0$00.00%−783,800−100.0%Sold out
AQR Capital Management LLC0$00.00%−95,825−100.0%Sold out
Engineers Gate Manager LP0$00.00%−50,790−100.0%Sold out
Virtu Financial LLC0$00.00%−33,891−100.0%Sold out
Manufacturers Life Insurance Company, The0$00.00%−32,130−100.0%Sold out
Blair William & Co0$00.00%−28,000−100.0%Sold out
Parametric Portfolio Associates LLC0$00.00%−28,127−100.0%Sold out