Go Pro
→ This AI fund posted a 34 percent annualized payout last month (From Investors Alley) (Ad)tc pixel Free LONA Stock Alerts

Athira Pharma (LONA) Institutional Ownership

Athira Pharma logo
$4.48 +0.10 (+2.28%)
As of 10:51 AM Eastern
This is a fair market value price provided by Massive. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for Athira Pharma (NASDAQ:LONA)

Current
Institutional Ownership
Percentage
57.12%
Number of
Institutional Buyers
(last 12 months)
9
Number of
Institutional Sellers
(last 12 months)
7
Get LONA Insider Trade Alerts

Want to know when executives and insiders are buying or selling Athira Pharma stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

LONA Institutional Buying and Selling by Quarter

Athira Pharma Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/26/2026Seven Fleet Capital Management LP127,951$969K0.7%N/A3.244%
2/18/2026Perceptive Advisors LLC1,859,322$14.08M0.3%+244.1%47.143%
2/18/2026Millennium Management LLC324,445$2.46M0.0%N/A8.226%
2/18/2026Commodore Capital LP464,398$3.52M0.2%N/A11.775%
2/17/2026ADAR1 Capital Management LLC393,701$2.89M0.2%N/A9.982%
2/16/2026Spruce Street Capital LP393,701$2.98M1.0%N/A9.982%
2/12/2026Jane Street Group LLC13,186$100K0.0%N/A0.334%
2/12/2026Renaissance Technologies LLC75,147$569K0.0%+44.7%1.905%
11/17/2025Susquehanna International Group LLP20,986$87K0.0%-73.9%0.533%
11/17/2025Laird Norton Wetherby Trust Company LLC10,088$42K0.0%-92.1%0.256%
11/17/2025Focus Partners Wealth8,415$35K0.0%N/A0.214%
11/17/2025Citadel Advisors LLC33,987$141K0.0%-85.5%0.863%
11/17/2025Bank of America Corp DE32,614$135K0.0%-92.2%0.828%
11/12/2025Propel Bio Management LLC149,279$618K0.6%-90.0%3.789%
11/10/2025BML Capital Management LLC323,066$1.34M1.0%-90.0%8.191%
10/20/2025Simplify Asset Management Inc.149,279$618K0.0%-90.0%3.789%
8/14/2025Qube Research & Technologies Ltd192,684$58K0.0%-12.8%0.489%
8/11/2025BML Capital Management LLC3,230,667$976K0.7%+0.9%8.275%
5/12/2025Bristlecone Advisors LLC252,200$72K0.0%-25.3%0.646%
5/7/2025BML Capital Management LLC3,200,667$912K0.7%+15.3%8.198%
2/17/2025Two Sigma Advisers LP253,300$149K0.0%-25.0%0.655%
2/13/2025Renaissance Technologies LLC207,300$122K0.0%-54.2%0.536%
2/7/2025BML Capital Management LLC2,775,885$1.63M1.0%N/A7.178%
11/5/2024GSA Capital Partners LLP397,111$177K0.0%+909.8%1.033%
10/24/2024Bristlecone Advisors LLC337,506$151K0.0%+295.6%0.881%
8/16/2024Invst LLC27,000$68K0.0%N/A0.070%
8/16/2024Forefront Analytics LLC46,595$123K0.1%+126.0%0.122%
8/12/2024XTX Topco Ltd22,695$60K0.0%N/A0.059%
8/9/2024Renaissance Technologies LLC271,488$719K0.0%+3.5%0.708%
8/9/2024Dimensional Fund Advisors LP550,353$1.46M0.0%+25.5%1.436%
8/8/2024American Century Companies Inc.38,940$103K0.0%+9.4%0.102%
8/6/2024Acadian Asset Management LLC318,090$842K0.0%-42.2%0.830%
7/31/2024Rothschild Investment LLC12,900$34K0.0%N/A0.034%
5/16/2024Jacobs Levy Equity Management Inc.497,475$1.36M0.0%+84.1%1.298%
5/10/2024Acadian Asset Management LLC549,938$1.51M0.0%+281.5%1.435%
5/10/2024Vanguard Group Inc.1,634,433$4.48M0.0%-3.8%4.264%
5/3/2024GSA Capital Partners LLP176,230$483K0.0%-41.4%0.460%
4/23/2024BML Capital Management LLC900,000$2.47M1.6%-38.1%2.348%
4/18/2024Mirador Capital Partners LP20,660$57K0.0%N/A0.054%
2/26/2024Perceptive Advisors LLC5,402,964$13.13M0.3%+12.6%14.096%
Trump's crypto bank just got approved (Ad)

Here's a detail almost everyone missed about last October. When crypto stumbled in October 2025, Trump's crypto team was only half built. His SEC chairman was in place. But the man now running the CFTC, crypto's other main regulator, hadn't even been nominated yet. This October is the first where both seats are filled with Trump's own picks, working from the same playbook... And the market already seems to sense it. Bitcoin just posted one of its strongest summers in years, gaining in both August and September. ETF buyers just had their biggest week since last fall. That's the backdrop heading into crypto's favorite month.tc pixel

Get my #1 altcoin for the Trump bull run.
2/15/2024Forefront Analytics LLC29,765$72K0.0%+43.0%0.078%
2/6/2024Private Advisor Group LLC12,975$32K0.0%N/A0.034%
1/30/2024BML Capital Management LLC1,454,362$3.53M2.7%-14.7%3.821%
1/29/2024Clarius Group LLC53,551$130K0.0%+35.8%0.141%
11/15/2023Laird Norton Trust Company LLC178,709$361K0.0%+21.3%0.470%
11/14/2023Nan Fung Group Holdings Ltd180,000$364K0.3%+1,429.4%0.473%
11/13/2023Acadian Asset Management LLC139,542$281K0.0%-43.0%0.367%
11/7/2023Barclays PLC435,841$880K0.0%+99.1%1.145%
10/27/2023Marquette Asset Management LLC30,783$62K0.0%N/A0.081%
10/27/2023Acuitas Investments LLC149,600$302K0.2%N/A0.393%
10/23/2023BML Capital Management LLC1,704,362$3.44M3.2%-8.6%4.478%
10/19/2023Clarius Group LLC39,427$80K0.0%N/A0.104%
8/14/2023Potomac Capital Management Inc.74,585$220K0.2%-6.8%0.196%
8/14/2023Prelude Capital Management LLC28,722$85K0.0%-33.1%0.075%
8/11/2023Nan Fung Group Holdings Ltd11,769$35K0.0%N/A0.031%
8/7/2023Acadian Asset Management LLC244,819$721K0.0%-33.3%0.645%
7/31/2023Brighton Jones LLC32,200$95K0.0%N/A0.085%
6/1/2023Prelude Capital Management LLC42,957$107K0.0%-31.5%0.113%
5/16/2023Baker BROS. Advisors LP2,350,355$5.88M0.0%+25.0%6.194%
5/11/2023Acadian Asset Management LLC366,915$915K0.0%+176.9%0.967%
5/11/2023Cornercap Investment Counsel Inc.75,253$188K0.0%N/A0.198%
5/11/2023Bristlecone Advisors LLC85,306$213K0.0%-87.8%0.225%
5/10/2023Simplify Asset Management Inc.1,390,148$3.48M0.5%N/A3.664%
5/8/2023Federated Hermes Inc.10,581$26K0.0%+60.6%0.028%
5/8/2023Bailard Inc.33,894$85K0.0%-24.8%0.089%
5/4/2023Barclays PLC236,118$590K0.0%+13.5%0.622%
5/2/2023Sargent Investment Group LLC20,272$51K0.0%+34.1%0.053%
4/28/2023SG Americas Securities LLC19,512$49K0.0%+63.6%0.051%
4/17/2023Clarius Group LLC38,000$95K0.0%+15.8%0.100%
4/14/2023BML Capital Management LLC1,864,907$4.66M4.0%+160.9%4.915%
2/15/2023Tang Capital Management LLC485,234$1.54M0.2%N/A1.283%
2/14/2023RA Capital Management L.P.1,881,300$5.96M0.1%+0.2%4.973%
2/14/2023Bristlecone Advisors LLC696,629$2.21M0.3%-0.6%1.841%
2/14/2023Pura Vida Investments LLC77,700$246K0.0%-44.5%0.205%
2/13/2023Forefront Analytics LLC22,350$71K0.0%N/A0.059%
2/13/2023BML Capital Management LLC714,763$2.27M2.2%N/A1.889%
2/13/2023GSA Capital Partners LLP270,989$859K0.1%+59.9%0.716%
2/2/2023Bailard Inc.45,094$143K0.0%N/A0.119%
1/25/2023Lindbrook Capital LLC11,407$36K0.0%-32.6%0.030%
1/19/2023Rothschild Investment Corp IL31,100$99K0.0%N/A0.082%
11/15/2022Pathstone Family Office LLC1,815,540$5.39M0.1%+7.5%4.799%
11/15/2022Pura Vida Investments LLC139,924$416K0.0%-47.8%0.370%
11/14/2022Tudor Investment Corp Et Al69,770$207K0.0%+66.1%0.184%
11/3/2022Barclays PLC166,768$495K0.0%+185.9%0.441%
11/2/2022Rockefeller Capital Management L.P.30,100$89K0.0%+198.0%0.080%
10/27/2022Sargent Investment Group LLC14,932$47K0.0%+45.3%0.039%
10/24/2022Clear Creek Financial Management LLC10,000$30K0.0%-24.7%0.026%
8/16/2022Pura Vida Investments LLC268,131$818K0.0%-21.0%0.712%
8/8/2022Simon Quick Advisors LLC20,538$78K0.0%N/A0.055%
8/3/2022Laird Norton Trust Company LLC120,000$366K0.0%+50.0%0.319%
The last few crashes started exactly like this (Ad)

Every major market crash shared one thing in common: most investors felt confident right before it hit. Overextended valuations, currency pressure, and global economic strain are raising familiar warning signs. The Market Crash Survival Guide from Parkview Capital reviews these historical signals and highlights one asset class that has held its value through past economic collapses. If your retirement is tied to stocks, funds, or a 401k, this free guide is worth a look.tc pixel

Download the free Market Crash Survival Guide now
7/29/2022SG Americas Securities LLC12,504$38K0.0%N/A0.033%
7/26/2022Sargent Investment Group LLC10,280$31K0.0%N/A0.027%
7/25/2022Bristlecone Advisors LLC700,926$2.14M0.3%-8.0%1.862%
7/13/2022Private Advisor Group LLC14,475$44K0.0%N/A0.038%
6/30/2022Amalgamated Bank3,899$53K0.0%N/A0.010%


LONA Institutional Ownership - Frequently Asked Questions

During the previous two years, 20 institutional investors and hedge funds held shares of Athira Pharma. The most heavily invested institutionals were Perceptive Advisors LLC ($14.08M), Commodore Capital LP ($3.52M), Spruce Street Capital LP ($2.98M), ADAR1 Capital Management LLC ($2.89M), Millennium Management LLC ($2.46M), BML Capital Management LLC ($1.34M), and Seven Fleet Capital Management LP ($969K).Learn more on Athira Pharma's institutional investors.

57.12% of Athira Pharma's stock is owned by institutional investors. Learn more on LONA's institutional investor holdings.

Of the 12 institutional investors that purchased Athira Pharma's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BML Capital Management LLC ($3.23M), Perceptive Advisors LLC ($1.32M), Commodore Capital LP ($464.40K), ADAR1 Capital Management LLC ($393.70K), Spruce Street Capital LP ($393.70K), GSA Capital Partners LLP ($357.79K), and Millennium Management LLC ($324.45K).

Institutional investors have bought a total of 3,068,046 shares in the last 24 months. This purchase volume represents approximately $0.00 in transactions.

The following institutional investors have sold Athira Pharma stock in the last 24 months: BML Capital Management LLC ($2.91M), Propel Bio Management LLC ($1.34M), Simplify Asset Management Inc. ($1.34M), Bank of America Corp DE ($383.59K), Citadel Advisors LLC ($200.24K), Laird Norton Wetherby Trust Company LLC ($117.22K), and Susquehanna International Group LLP ($59.54K).

Institutional investors have sold a total of 6,355,216 shares in the last 24 months. This volume of shares sold represents approximately $0.00 in transactions.


Related Companies

Institutional ownership data for NASDAQ:LONA is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 2/26/2026. New 13F filings are added each quarter as they're published.
From Our Partners
Elon Warns "America Will Go Bankrupt". Trump's Plan Inside.
National debt just crossed 40 trillion dollars, and Elon Musk says America is 1,000% going to go bankrupt with...
American Hartford Gold | Sponsoredtc pixel
This AI fund posted a 34 percent annualized payout last month
One small fund tied to artificial intelligence stocks delivered $1,051 in a single month, not through selling ...
Investors Alley | Sponsoredtc pixel
The SEC Just Opened The Floodgates…
The SEC removed the 25 year old Pattern Day Trader rule in June 2026, cutting the minimum to open a trading ac...
StocksToTrade | Sponsoredtc pixel
Small Colorado Company (Backed by Sam Altman) Could Save U.S. Power Grid
A small Colorado company has secured rights to technology that could prevent the U.S. public power grid from c...
Altimetry | Sponsoredtc pixel
The end of AI data centers coming?
Marc Chaikin's Power Gauge system flagged Micron before it soared 970 percent, Celestica before a 6,600 percen...
Chaikin Analytics | Sponsoredtc pixel
"How Much Can I Actually Spend Each Year With $2.5M Saved?"
Having $2.5 million saved puts you ahead of most Americans, but how long it lasts depends on the decisions you...
SmartAsset | Sponsoredtc pixel
Major Buy Alert Issued for October 31st
Keith Kaplan has invested $17 million into his own AI research tools, building a platform now used by 180,000 ...
TradeSmith | Sponsoredtc pixel
How options let you do more with less capital
Would you rather spend $5,000 buying 100 shares of a $50 stock, or control those same 100 shares for a fractio...
Base Camp Trading | Sponsoredtc pixel