Vault-13

SPRINGWORKS THERAPEUTICS INC SWTX

COM · Common Stock · CUSIP 85205L107 · ISIN US85205L1070

4 institutional holders -220 vs Q2 2025
45,32145.3k shares reported held*
$2.4mreported value*
1 new 0 added 2 reduced 212 sold out net sold ≈ $3.5bn (-74.2m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $52.76.

Trends to Q3 2025

Institutional holders

Managers reporting a position, each quarter

0200400Q3 22: 149Q4 22: 139Q1 23: 150Q2 23: 144Q3 23: 149Q4 23: 182Q1 24: 219Q2 24: 211Q3 24: 228Q4 24: 218Q1 25: 308Q2 25: 224Q3 25: 44Q3 22Q2 23Q1 24Q4 24Q3 25
Numbers
QuarterHolders
Q3 2022149
Q4 2022139
Q1 2023150
Q2 2023144
Q3 2023149
Q4 2023182
Q1 2024219
Q2 2024211
Q3 2024228
Q4 2024218
Q1 2025308
Q2 2025224
Q3 20254

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
4000400Q4 23: 127 bought or addedQ4 23: 54 cut or sold outQ1 24: 145 bought or addedQ1 24: 79 cut or sold outQ1 24Q2 24: 124 bought or addedQ2 24: 91 cut or sold outQ3 24: 125 bought or addedQ3 24: 85 cut or sold outQ3 24Q4 24: 116 bought or addedQ4 24: 106 cut or sold outQ1 25: 192 bought or addedQ1 25: 107 cut or sold outQ1 25Q2 25: 130 bought or addedQ2 25: 201 cut or sold outQ3 25: 1 bought or addedQ3 25: 214 cut or sold outQ3 25
Numbers
QuarterBought or addedCut or sold out
Q4 202312754
Q1 202414579
Q2 202412491
Q3 202412585
Q4 2024116106
Q1 2025192107
Q2 2025130201
Q3 20251214

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$200m$400m$600mQ4 24 calls: $10.4mQ4 24 puts: $12.6mQ4 24P/C 1.21Q1 25 calls: $286.9mQ1 25 puts: $119.3mQ1 25P/C 0.42Q2 25 calls: $465.4mQ2 25 puts: $49.6mQ2 25P/C 0.11Q3 25 calls: $0Q3 25 puts: $0Q3 25P/C —
Numbers
QuarterCallsPutsP/C
Q4 2024$10.4m$12.6m1.21
Q1 2025$286.9m$119.3m0.42
Q2 2025$465.4m$49.6m0.11
Q3 2025$0$0—

Biggest buyers

Sanctuary Advisors, LLC New +5,237+5.2k

Biggest sellers

BlackRock, Inc. Sold out -7,260,644-7.3m
VANGUARD GROUP INC Sold out -7,131,004-7.1m
GLAZER CAPITAL, LLC Sold out -4,107,199-4.1m
FIL Ltd Sold out -3,013,959-3.0m
STATE STREET CORP Sold out -2,994,000-3.0m
TIG Advisors, LLC Sold out -2,611,074-2.6m
HBK INVESTMENTS L P Sold out -2,608,340-2.6m
GOLDMAN SACHS GROUP INC Sold out -2,275,449-2.3m
Beryl Capital Management LLC Sold out -2,117,575-2.1m
Magnetar Financial LLC Sold out -2,052,642-2.1m

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
VANGUARD GROUP INC 13G · institution filed 2025-01-31 9.6% 7.2m 2025-01-31
Hudson Bay Capital Management LP 13G · institution new · filed 2025-08-08 5.2% new 3.9m 2025-08-08

Holders, Q3 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 DekaBank Deutsche Girozentrale 0.00% of their portfolio FRANKFURT, 2M 40,00040.0k $2.2m $2.2m 0.00% Unchanged
2 Sanctuary Advisors, LLC 0.00% of their portfolio INDIANAPOLIS, IN 5,2375.2k $231.1k $231.1k 0.00% New
3 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 8383 $3.9k $3.9k 0.00% Reduced -2.2k -2,183
4 HUNTINGTON NATIONAL BANK 0.00% of their portfolio COLUMBUS, OH 11 $47 $47 0.00% Reduced -442 -442