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Institutional Ownership · SEC Form 13F

Who owns Owlet (OWLT)


Which tracked institutional funds hold OWLT, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See OWLT company fundamentals →

Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.

54
Institutional holders
17M
Shares held (tracked funds)
61.5%
Of shares outstanding

How tracked funds are positioned

27 tracked funds added shares of OWLT or opened a position while 32 sold shares or exited between 2026-Q1 and 2026-Q2 — the funds were divided. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.

Adds and trims are measured by share count, adjusted for stock splits; the dollar figure beside a change is the value of the shares added or sold at the newer filing's price, shown for context only. 5 funds had no complete filing on file for 2026-Q1 or 2026-Q2: no 13F stored, a filing under a fifth the size of the quarter beside it (usually an amendment stored on its own, sometimes a fund that sold most of its holdings), or a first 13F, as when a book moves to a new CIK. They are left out of the new buyers, exits and changes.

A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.

Conviction spread

OWLT’s largest tracked holder by dollar value, ECLIPSE OPERATIONS, LLC, sizes it at 1.7% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 1.7pp conviction gap — its largest holder concentrates the name more heavily than the typical one.

Book-share is each fund’s reported value in OWLT divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.

Institutional & insider positioning

Between 2026-Q1 and 2026-Q2, across 54 tracked filers holding OWLT, 27 increased or opened the position and 32 reduced or closed it, by share count adjusted for splits; over the same quarter, open-market insider Form 4s were net sales.

This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.

New buyers & exits

Funds opening or closing a position in OWLT between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence.

Adds and trims are measured by share count, adjusted for stock splits; the dollar figure beside a change is the value of the shares added or sold at the newer filing's price, shown for context only. 5 funds had no complete filing on file for 2026-Q1 or 2026-Q2: no 13F stored, a filing under a fifth the size of the quarter beside it (usually an amendment stored on its own, sometimes a fund that sold most of its holdings), or a first 13F, as when a book moves to a new CIK. They are left out of the new buyers, exits and changes.

New buyers 9

  • CITADEL ADVISORS LLC$1M
  • Colter Lewis Investment Partners LLC$385K
  • JANE STREET GROUP, LLC$382K
  • DIMENSIONAL FUND ADVISORS LP$329K
  • Mitsubishi UFJ Asset Management Co., Ltd.$156K
  • Tower Research Capital LLC (TRC)$107K

Full exits 19

  • CenterBook Partners LP$958K
  • Qube Research & Technologies Ltd$791K
  • Walleye Capital LLC$343K
  • 683 Capital Management, LLC$334K
  • Engineers Gate Manager LP$312K
  • State of Wyoming$220K

Largest adds

  • Granahan Investment Management, LLC$2M
  • JACOBS LEVY EQUITY MANAGEMENT, INC$1M
  • CANNELL CAPITAL LLC$1M
  • Meros Investment Management, LP$1M
  • XTX Topco Ltd$488K
  • UBS Group AG$283K

Largest trims

  • AWM Investment Company, Inc.$4M
  • AMERIPRISE FINANCIAL INC$4M
  • MILLENNIUM MANAGEMENT LLC$844K
  • BANK OF AMERICA CORP /DE/$451K
  • GOLDMAN SACHS GROUP INC$449K
  • BRIDGEWAY CAPITAL MANAGEMENT, LLC$389K

Institutional holders

One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).

FundSharesReported value% of valueQuarter
ECLIPSE OPERATIONS, LLC7,700,835$44M28.7%2026-Q2
Granahan Investment Management, LLC added1,595,419$9M5.9%2026-Q2
CANNELL CAPITAL LLC added1,234,053$7M4.6%2026-Q2
AWM Investment Company, Inc. trimmed1,225,353$7M4.6%2026-Q2
VANGUARD CAPITAL MANAGEMENT LLC added801,718$5M3.0%2026-Q2
AMERIPRISE FINANCIAL INC trimmed512,655$3M1.9%2026-Q2
JACOBS LEVY EQUITY MANAGEMENT, INC added330,824$2M1.2%2026-Q2
BlackRock, Inc. added329,883$2M1.2%2026-Q2
Meros Investment Management, LP added327,112$2M1.2%2026-Q2
CITADEL ADVISORS LLC new251,137$1M0.9%2026-Q2
GEODE CAPITAL MANAGEMENT, LLC added245,921$1M0.9%2026-Q2
RENAISSANCE TECHNOLOGIES LLC trimmed207,741$1M0.8%2026-Q2
XTX Topco Ltd added178,822$1M0.7%2026-Q2
Bleichroeder LP172,000$987K0.6%2026-Q2
Man Group plc added143,996$827K0.5%2026-Q2
VANGUARD FIDUCIARY TRUST CO added138,966$798K0.5%2026-Q2
PERKINS CAPITAL MANAGEMENT INC added106,495$611K0.4%2026-Q2
STATE STREET CORP105,511$606K0.4%2026-Q2
Squarepoint Ops LLC added98,191$564K0.4%2026-Q2
Potomac Capital Management, Inc. added77,420$444K0.3%2026-Q2
MARSHALL WACE, LLP added71,748$412K0.3%2026-Q2
Colter Lewis Investment Partners LLC new67,093$385K0.2%2026-Q2
JANE STREET GROUP, LLC new66,507$382K0.2%2026-Q2
MILLENNIUM MANAGEMENT LLC trimmed65,852$378K0.2%2026-Q2
DIMENSIONAL FUND ADVISORS LP new57,334$329K0.2%2026-Q2
UBS Group AG added56,303$323K0.2%2026-Q2
NORTHERN TRUST CORP trimmed53,898$309K0.2%2026-Q2
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. trimmed48,413$278K0.2%2026-Q2
Dynamic Advisor Solutions LLC44,645$256K0.2%2026-Q2
BRIDGEWAY CAPITAL MANAGEMENT, LLC trimmed39,763$228K0.1%2026-Q2
BNP PARIBAS FINANCIAL MARKETS added37,213$214K0.1%2026-Q2
Arax Advisory Partners added28,706$165K0.1%2026-Q2
Mitsubishi UFJ Asset Management Co., Ltd. new27,238$156K0.1%2026-Q2
GOLDMAN SACHS GROUP INC trimmed26,820$154K0.1%2026-Q2
CORSAIR CAPITAL MANAGEMENT, L.P.26,388$151K0.1%2026-Q2
Tower Research Capital LLC (TRC) new18,598$107K0.1%2026-Q2
BANK OF AMERICA CORP /DE/ trimmed17,589$101K0.1%2026-Q2
Jain Global LLC new16,991$98K0.1%2026-Q2
MORGAN STANLEY trimmed12,443$71K0.0%2026-Q2
Vanguard Global Advisers, LLC8,883$51K0.0%2026-Q2
SIMPLEX TRADING, LLC added2,347$13K0.0%2026-Q2
Clearstead Advisors, LLC new1,442$8K0.0%2026-Q2
MCGUIRE CAPITAL ADVISORS INC1,190$7K0.0%2026-Q2
JPMORGAN CHASE & CO trimmed955$5K0.0%2026-Q2
WELLS FARGO & COMPANY/MN670$4K0.0%2026-Q2
BARCLAYS PLC trimmed395$2K0.0%2026-Q2
GROUP ONE TRADING LLC104$5970.0%2026-Q2
SIGNATUREFD, LLC100$5740.0%2026-Q2
JONES FINANCIAL COMPANIES LLLP100$5490.0%2026-Q2
FMR LLC21$1210.0%2026-Q2
Physician Wealth Advisors, Inc.19$1100.0%2026-Q2
Global Retirement Partners, LLC14$800.0%2026-Q2
Caitong International Asset Management Co., Ltd new9$520.0%2026-Q2
ROYAL BANK OF CANADA trimmed25—0.0%2026-Q2
HARBOR CAPITAL ADVISORS, INC. added223,413$1M0.7%2026-Q1 stale (1 quarter behind)
CenterBook Partners LP new186,453$958K0.6%2026-Q1 stale (1 quarter behind)
Qube Research & Technologies Ltd added153,818$791K0.5%2026-Q1 stale (1 quarter behind)
Walleye Capital LLC new66,685$343K0.2%2026-Q1 stale (1 quarter behind)
683 Capital Management, LLC trimmed65,000$334K0.2%2026-Q1 stale (1 quarter behind)
Engineers Gate Manager LP added60,752$312K0.2%2026-Q1 stale (1 quarter behind)
State of Wyoming new42,752$220K0.1%2026-Q1 stale (1 quarter behind)
GSA CAPITAL PARTNERS LLP new34,608$178K0.1%2026-Q1 stale (1 quarter behind)
Hudson Bay Capital Management LP added28,905$149K0.1%2026-Q1 stale (1 quarter behind)
PRELUDE CAPITAL MANAGEMENT, LLC added24,095$124K0.1%2026-Q1 stale (1 quarter behind)
Brevan Howard Capital Management LP added18,154$93K0.1%2026-Q1 stale (1 quarter behind)
Archon Capital Management LLC trimmed18,146$93K0.1%2026-Q1 stale (1 quarter behind)
LPL Financial LLC trimmed17,688$91K0.1%2026-Q1 stale (1 quarter behind)
OMERS ADMINISTRATION Corp trimmed16,900$87K0.1%2026-Q1 stale (1 quarter behind)
Tidal Investments LLC new16,390$84K0.1%2026-Q1 stale (1 quarter behind)
CHARLES SCHWAB INVESTMENT MANAGEMENT INC14,935$77K0.0%2026-Q1 stale (1 quarter behind)
Stratos Wealth Partners, LTD. new11,000$57K0.0%2026-Q1 stale (1 quarter behind)
Graham Capital Management, L.P. new10,373$53K0.0%2026-Q1 stale (1 quarter behind)
VANGUARD GROUP INC added851,965$14M8.9%2025-Q4 stale (2 quarters behind)
NEXT CENTURY GROWTH INVESTORS LLC added484,908$8M5.1%2025-Q4 stale (2 quarters behind)
Portolan Capital Management, LLC new343,543$6M3.6%2025-Q4 stale (2 quarters behind)
Cresset Asset Management, LLC316,411$5M3.3%2025-Q4 stale (2 quarters behind)
Russell Investments Group, Ltd. new226,192$4M2.4%2025-Q4 stale (2 quarters behind)
Informed Momentum Co LLC added112,893$2M1.2%2025-Q4 stale (2 quarters behind)
FORMULA GROWTH LTD new105,000$2M1.1%2025-Q4 stale (2 quarters behind)
Manatuck Hill Partners, LLC new100,000$2M1.1%2025-Q4 stale (2 quarters behind)
LAZARD ASSET MANAGEMENT LLC new83,976$1M0.9%2025-Q4 stale (2 quarters behind)
Calamos Advisors LLC new77,772$1M0.8%2025-Q4 stale (2 quarters behind)
SEI INVESTMENTS CO new76,797$1M0.8%2025-Q4 stale (2 quarters behind)
Huntleigh Advisors, Inc. new66,045$1M0.7%2025-Q4 stale (2 quarters behind)
Point72 Asset Management, L.P. new41,531$672K0.4%2025-Q4 stale (2 quarters behind)
Hood River Capital Management LLC new35,000$567K0.4%2025-Q4 stale (2 quarters behind)
TWO SIGMA INVESTMENTS, LP new29,486$477K0.3%2025-Q4 stale (2 quarters behind)
ESSEX INVESTMENT MANAGEMENT CO LLC28,563$462K0.3%2025-Q4 stale (2 quarters behind)
Hillsdale Investment Management Inc. new26,200$424K0.3%2025-Q4 stale (2 quarters behind)
GWN SECURITIES INC. new22,087$358K0.2%2025-Q4 stale (2 quarters behind)
Schonfeld Strategic Advisors LLC new17,510$283K0.2%2025-Q4 stale (2 quarters behind)
OCCUDO QUANTITATIVE STRATEGIES LP new17,031$276K0.2%2025-Q4 stale (2 quarters behind)
ACADIAN ASSET MANAGEMENT LLC new16,195$260K0.2%2025-Q4 stale (2 quarters behind)
ExodusPoint Capital Management, LP new15,840$256K0.2%2025-Q4 stale (2 quarters behind)
THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. new3,724$60K0.0%2025-Q4 stale (2 quarters behind)
CITIGROUP INC new1,177$19K0.0%2025-Q4 stale (2 quarters behind)
PELION, INC.325,471$3M1.8%2025-Q3 stale (3 quarters behind)
AMAZON COM INC35,252$299K0.2%2025-Q3 stale (3 quarters behind)
Alyeska Investment Group, L.P. trimmed56,075$471K0.3%2025-Q2 stale (4 quarters behind)
SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed10,992$92K0.1%2025-Q2 stale (4 quarters behind)

Ownership over time

Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.

HoldersTotal shares

Reading this table

Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.

About 13F filings

A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.

Learn how to read institutional ownership