Security Snapshot

Lakefront Biotherapeutics NV - Ordinary shares, no par value (LKFT) Institutional Ownership

CUSIP: 36315X101

13F Institutional Holders and Ownership History from Q2 2015 to Q1 2026

Latest Period

Q1 2026

Institutions Reporting

90

Shares (Excl. Options)

31,262,417

Price

$30.00

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Latest holder snapshot 5 signals
Portfolio coverage rank
0%
Share change
-43,526
Value change
-$1,945,695
Number of holders
90
Issuer context Names, identifiers, and filing context for this profile. 2 identity fields
Shares outstanding
66,186,595
SEC-reported price per share
$27.33
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • LKFT - Lakefront Biotherapeutics NV - Ordinary shares, no par value is tracked under CUSIP 36315X101.
  • 90 institutions reported positions in Q1 2026.
  • 3 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 92 to 90 between Q4 2025 and Q1 2026.
  • SEC-reported value moved from $1,030,612,133 to $937,850,803.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 90 institutions filings for Q1 2026.

Open SEC evidence

Security key

36315X101

Latest holder period

Q1 2026

13F holders

90

13D/G owners

3

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
3
Security
LKFT
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
GILEAD SCIENCES, INC. 30% $555,786,955 20,981,010 Gilead Sciences, Inc. 07 Jan 2025
EcoR1 Capital, LLC 13% +12% $243,919,471 +$25,507,847 8,714,522 +12% EcoR1 Capital, LLC 24 Jul 2025
TANG CAPITAL MANAGEMENT LLC 8.4% +11% $192,587,107 +$22,486,521 5,559,674 +13% TANG CAPITAL MANAGEMENT, LLC 27 Oct 2025

As of 31 Mar 2026, 90 institutional investors reported holding 31,262,417 shares of Lakefront Biotherapeutics NV - Ordinary shares, no par value (LKFT). This represents 47% of the company’s total 66,186,595 outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
46%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
GILEAD SCIENCES, INC. 25% 16,707,477 0% 24% $501,224,310
TANG CAPITAL MANAGEMENT LLC 5.7% 3,785,991 -3.4% 5.8% $113,579,730
Madison Avenue Partners, LP 3.7% 2,465,179 +11% 3.2% $73,955,370
EcoR1 Capital, LLC 2.5% 1,667,119 0% 2.1% $50,013,570
Prosight Management, LP 2.3% 1,550,000 +44% 7.6% $46,500,000
AMERIPRISE FINANCIAL INC 2.2% 1,424,674 -1.8% 0.01% $42,740,220
DME Capital Management, LP 0.73% 482,746 0% 0.45% $14,482,380
SEGALL BRYANT & HAMILL, LLC 0.64% 426,412 -4.8% 0.18% $12,792,360
Point72 Asset Management, L.P. 0.5% 332,125 -32% 0.02% $9,963,750
RENAISSANCE TECHNOLOGIES LLC 0.48% 315,400 +1.5% 0.01% $9,462,000
BlackRock, Inc. 0.47% 312,106 -0.69% 0% $9,363,180
D. E. Shaw & Co., Inc. 0.33% 215,718 -22% 0.01% $6,471,540
UBS Group AG 0.26% 175,289 -50% 0% $5,258,670
DAFNA Capital Management LLC 0.2% 130,175 0% 0.89% $3,905,250
CITADEL ADVISORS LLC 0.19% 124,428 +39% 0% $3,732,840
MILLENNIUM MANAGEMENT LLC 0.16% 107,912 -68% 0% $3,237,360
OLD MISSION CAPITAL LLC 0.14% 95,591 0.07% $2,867,730
Man Group plc 0.12% 80,209 +69% 0% $2,406,270
Hudson Bay Capital Management LP 0.12% 77,500 -54% 0.01% $2,325,000
Tower Research Capital LLC (TRC) 0.1% 66,536 +12042% 0.05% $1,996,080
ALPS ADVISORS INC 0.08% 53,661 -0.24% 0.01% $1,609,830
ACADIAN ASSET MANAGEMENT LLC 0.07% 45,942 +509% 0% $1,373,000
GOLDMAN SACHS GROUP INC 0.07% 45,371 +307% 0% $1,361,130
HRT FINANCIAL LP 0.07% 45,168 0% $1,355,000
AMERICAN CENTURY COMPANIES INC 0.06% 38,790 +45% 0% $1,163,700

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
44
Latest
Q1 2026
Rows shown
1-25 of 44
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q1 31,262,417 $937,850,803 -$1,945,695 $30.00 90
2025 Q4 31,396,165 $1,030,612,133 -$423,032 $32.70 92
2025 Q3 31,401,256 $1,087,732,117 -$7,956,750 $34.64 92
2025 Q2 31,697,765 $887,221,465 +$28,214,019 $27.99 85
2025 Q1 31,070,295 $780,194,528 -$4,334,186 $25.12 82
2024 Q4 31,079,138 $856,919,857 +$17,773,347 $27.50 81
2024 Q3 13,663,353 $393,374,763 -$177,023,110 $28.79 77
2024 Q2 19,935,693 $494,012,131 -$14,463,813 $24.78 82
2024 Q1 20,486,366 $659,634,802 +$21,269,889 $32.20 79
2023 Q4 19,790,623 $804,487,651 +$20,616,236 $40.65 87
2023 Q3 19,171,399 $662,382,310 -$16,486,115 $34.55 72
2023 Q2 19,708,613 $801,351,937 +$60,840,835 $40.66 73
2023 Q1 18,215,508 $703,834,822 +$192,041,792 $38.64 72
2022 Q4 13,177,559 $584,821,554 +$12,983,412 $44.38 71
2022 Q3 12,911,798 $550,549,123 -$12,978,528 $42.64 77
2022 Q2 12,900,644 $719,839,590 -$9,312,560 $55.80 79
2022 Q1 12,830,797 $795,810,983 +$134,250,057 $62.02 86
2021 Q4 10,793,402 $595,046,185 +$111,349,568 $55.13 81
2021 Q3 8,551,124 $449,836,824 +$478,944 $52.61 80
2021 Q2 7,506,771 $517,197,342 +$62,993,693 $68.89 99
2021 Q1 6,565,519 $505,977,352 +$131,911,497 $77.09 123
2020 Q4 4,564,667 $452,130,046 -$397,947,991 $98.98 106
2020 Q3 7,422,842 $1,053,286,217 -$44,029,693 $141.91 116
2020 Q2 7,628,171 $1,504,806,578 -$6,418,127 $197.29 138
2020 Q1 7,635,004 $1,496,203,411 +$21,392,001 $195.92 134
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