undamentalytics Newsletter

Tela Bio, Inc.: which funds bought and sold

Institutions that bought and sold Tela Bio shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 21 institutions that filed 13F reports for both quarters added to or opened positions in Tela Bio, and 11 cut or closed them. Together they added a net 4.8M shares, +17.7% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 6.6M shares (+127.0%); index fund managers were net sellers of 228K shares (−7.8%). 10 opened a new position and 1 sold out entirely.

Bought, Q2 2026 21 institutions, 10 of them new holders Sold, Q2 2026 11 institutions, 1 of them sold out
Net change, all compared +4.8M shares (+17.7%)
Net change, active managers +6.6M shares (+127.0%), 2 bought, 1 sold

Buyers versus sellers

institutions compared, 45
Active managers and hedge funds 2 bought · 1 sold · +6.6M
Index fund managers 2 bought · 3 sold · −228K
Other institutions 17 bought · 7 sold · −1.6M

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
Nantahala Capital Management, LLC Hedge fund +6.6M +129.2% 11.8M $8.8M
Wealthtrust Axiom LLC +81K +21.4% 458K $343,300
Jane Street Group, LLC +49K New position 49K $36,933
Stonepine Capital Management, LLC +45K +1.7% 2.7M $2M
Vanguard Capital Management LLC Index funds +28K +1.8% 1.6M $1.2M
TD Waterhouse Canada Inc. +23K New position 23K $16,560
Primoris Wealth Advisors, LLC +20K New position 20K $15,225
Raymond James Financial Inc +18K +36.2% 68K $50,775
J.W. Cole Advisors, Inc. +16K New position 16K $12,188
Atom Investors LP +15K New position 15K $11,605
Mercer Global Advisors Inc +15K New position 15K $11,121
Xtx Topco Ltd +14K +94.8% 30K $22,169
Tower Research Capital LLC (TRC) +13K +1439.8% 14K $10,209
Goldman Sachs Group Inc +10K New position 10K $7,787
Ducere Wealth Management LLC +10K +24.4% 51K $38,250
Renaissance Technologies LLC Hedge fund +5,500 +10.5% 58K $43,575
Vanguard Fiduciary Trust Co Index funds +1,476 +0.7% 213K $159,854
Simplex Trading, LLC +1,133 +792.3% 1,276 $957
Barclays PLC +208 New position 208 $156
Osaic Holdings, Inc. +100 New position 100 $75

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
UBS Group AG −1.0M −96.8% 33K $25,100
Citigroup Inc −748K −99.8% 1,774 $1,331
Silverarc Capital Management, LLC −122K −5.4% 2.1M $1.6M
Northern Trust Corp Index funds −100K −57.1% 75K $56,093
Blackrock, Inc. Index funds −91K −19.6% 375K $280,887
Geode Capital Management, LLC Index funds −66K −14.5% 389K $291,952
Perkins Capital Management Inc −43K −3.1% 1.4M $1M
Embree Financial Group −27K −23.1% 91K $68,180
Acadian Asset Management LLC Active manager −21K Sold out 0 —
Great Valley Advisor Group, Inc. −101 −0.5% 20K $14,702
BNP Paribas Financial Markets −4 −1.9% 210 $158

New positions

largest by value
InstitutionSharesValue June 30, 2026
Jane Street Group, LLC 49K $36,933
TD Waterhouse Canada Inc. 23K $16,560
Primoris Wealth Advisors, LLC 20K $15,225
J.W. Cole Advisors, Inc. 16K $12,188
Atom Investors LP 15K $11,605
Mercer Global Advisors Inc 15K $11,121
Goldman Sachs Group Inc 10K $7,787
Barclays PLC 208 $156
Osaic Holdings, Inc. 100 $75
Morgan Stanley 37 $28

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Acadian Asset Management LLCActive manager 21K $12,000

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
44
Ten largest holders
95.4%
of 13F-reported shares
Index fund managers
8.5%
of 13F-reported shares
Active managers and hedge funds
37.4%
of 13F-reported shares
Buying and selling by type of institution, March 31, 2026 to June 30, 2026
TypeBoughtSoldNewSold outNet change in sharesNet %
Active managers and hedge funds 2 1 0 1 +6.6M +127.0%
Index fund managers 2 3 0 0 −228K −7.8%
Other institutions 17 7 10 0 −1.6M −8.7%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

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