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Equibles

OCS

Oculis Holding AG

Company with tickers: OCS, OCSAW

CIK
1953530
CUSIP
H5870P102
Shares Outstanding
60,388,073
13F Activity (30d)
25 filings 25 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 40
Total Value: $594,156,561
Total Shares: 22,345,114

Institutional Ownership Trend

15 quarters

Holder Concentration

Across 39 13F filers
Top Holder
38.3%
Dec 2023 → Mar 2026 · range 38.3% – 54.4%
of institutional value
Top 5
81.8%
Dec 2023 → Mar 2026 · range 81.8% – 99.5%
of institutional value
Top 10
94.0%
Dec 2023 → Mar 2026 · range 94.0% – 100.0%
of institutional value
HHI
2,035
Dec 2023 → Mar 2026 · range 2,035 – 3,768
Moderately concentrated

Quarterly Activity

vs Feb 13, 2026
New
40
Increased
0
Decreased
0
Sold Out
1
Unchanged
0
Holder count: +39
Institutional value: +755.8%
Shares held: +816.9%

Top New Positions

vs Feb 13, 2026
Institution Acquired Value (USD) Open
— LSP 7 Cooperatieve U.A. 6,950,294 $184,808,317
Mid EQT Fund Management S.a r.l. 5,900,294 $156,888,817
Small Gildi - lifeyrissjodur 2,430,401 $64,624,362
Large Aberdeen Group plc 1,746,946 $46,451,294
Small Pivotal bioVenture Partners Investment Advisor LLC 1,680,283 $44,678,724

Top Sold-Out Positions

vs Feb 13, 2026
Institution Previously Held Last Value (USD) Open
— BVCF IV, L.P. 2,436,902 $69,427,337
Filter: New 40 Increased 0 Reduced 0 Sold out 1 Unchanged 0
Showing 40 of 40
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
— LSP 7 Cooperatieve U.A. $184,808,317 31.10% 6,950,294
Mid EQT Fund Management S.a r.l. $156,888,817 26.41% 5,900,294
Small Gildi - lifeyrissjodur $64,624,362 10.88% 2,430,401
Large Aberdeen Group plc $46,451,294 7.82% 1,746,946
Small Pivotal bioVenture Partners Investment Advisor LLC Venture Capital $44,678,724 7.52% 1,680,283
Large ADAGE CAPITAL PARTNERS GP, L.L.C. $22,155,027 3.73% 833,209
Small SR One Capital Management, LP $17,044,774 2.87% 641,022
Small Saturn V Capital Management LP $13,740,674 2.31% 516,761
Small Nan Fung Group Holdings Ltd $9,326,309 1.57% 350,745
Small SYQUANT CAPITAL SAS $5,926,033 1.00% 222,867
Small NEXTBio Capital Management LP $3,977,651 0.67% 149,592
Large HRT FINANCIAL LP $3,935,878 0.66% 148,021
Small Propel Bio Management, LLC $3,249,909 0.55% 122,223
Mid Compagnie Lombard Odier SCmA $2,804,048 0.47% 105,455
Small ACUTA CAPITAL PARTNERS, LLC $2,614,834 0.44% 98,339
Small Simplify Asset Management Inc. $1,772,675 0.30% 66,667
Mega GEODE CAPITAL MANAGEMENT, LLC $1,566,815 0.26% 58,925
Large Trexquant Investment LP $1,176,288 0.20% 44,238
Mid Y-Intercept (Hong Kong) Ltd $776,348 0.13% 29,197
Large TUDOR INVESTMENT CORP ET AL $768,291 0.13% 28,894
Mid Quadrature Capital Ltd $677,566 0.11% 25,482
Mid BOOTHBAY FUND MANAGEMENT, LLC $663,686 0.11% 24,960
Mid XTX Topco Ltd $612,181 0.10% 23,023
Mega NORTHERN TRUST CORP Bank $563,415 0.09% 21,189
Mega STATE STREET CORP $505,210 0.09% 19,000
Mid HIMENSION CAPITAL (SINGAPORE) PTE. LTD. $503,242 0.08% 18,926
Large Centiva Capital, LP $482,475 0.08% 18,145
Large Squarepoint Ops LLC $384,145 0.06% 14,447
Small AXQ CAPITAL, LP $375,397 0.06% 14,118
Small Palumbo Wealth Management LLC $364,575 0.06% 13,711
Small Koshinski Asset Management, Inc. $237,634 0.04% 8,937
Mid Susquehanna Portfolio Strategies, LLC $226,653 0.04% 8,524
Mega BNP PARIBAS ARBITRAGE, SA $134,279 0.02% 5,050
Small Aventura Private Wealth, LLC $106,360 0.02% 4,000
Small Caitong International Asset Management Co., Ltd $14,358 0.00% 540
Mid Aquatic Capital Management LLC $6,700 0.00% 252
Mid SIMPLEX TRADING, LLC $5,902 0.00% 222
Large JONES FINANCIAL COMPANIES LLLP $5,583 0.00% 210
Small DUPONT CAPITAL MANAGEMENT CORP $106 0.00% 4
Mega CITIGROUP INC $26 0.00% 1

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