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NeuroPace Inc

NPCE
Exchange
Nasdaq
Industry
Surgical & Medical Instruments & Apparatus
SEC CIK
0001528287

No open-market purchases or sales by NeuroPace Inc insiders were filed in the last 90 days; 112 institutions reported holding it in 13F filings for Q2 2026, worth $422.4M in total; no superinvestor holds it.

13F holders, Q1 2025

Institutional positions in NeuroPace Inc as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
90
+29 vs. Q4 2024
Shares held
23.9M
+3.08M (+14.8%) vs. Q4 2024
Total value
$294.1M
+$60.8M (+26.1%) vs. Q4 2024
New holders
35
29 more added
Sold out
6
14 more reduced

1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting NPCE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2025: 90 institutions
Q1 2021: 0 institutionsQ2 2021: 44 institutionsQ3 2021: 39 institutionsQ4 2021: 41 institutionsQ1 2022: 40 institutionsQ2 2022: 32 institutionsQ3 2022: 28 institutionsQ4 2022: 24 institutionsQ1 2023: 24 institutionsQ2 2023: 22 institutionsQ3 2023: 25 institutionsQ4 2023: 41 institutionsQ1 2024: 54 institutionsQ2 2024: 51 institutionsQ3 2024: 48 institutionsQ4 2024: 62 institutionsQ1 2025: 90 institutionsQ2 2025: 99 institutionsQ3 2025: 80 institutionsQ4 2025: 100 institutionsQ1 2026: 113 institutionsQ2 2026: 112 institutions
Value heldQ1 2025: $294.1M
Q1 2021: $0Q2 2021: $259.5MQ3 2021: $177.4MQ4 2021: $181.5MQ1 2022: $149.5MQ2 2022: $91.2MQ3 2022: $68.1MQ4 2022: $25.9MQ1 2023: $82.0MQ2 2023: $78.6MQ3 2023: $175.9MQ4 2023: $130.8MQ1 2024: $176.4MQ2 2024: $109.1MQ3 2024: $103.1MQ4 2024: $233.5MQ1 2025: $294.1MQ2 2025: $250.7MQ3 2025: $267.5MQ4 2025: $405.9MQ1 2026: $347.9MQ2 2026: $422.4M
Institutions holding NPCE and their total value by quarter
QuarterHoldersValue
Q2 2026112$422.4M
Q1 2026113$347.9M
Q4 2025100$405.9M
Q3 202580$267.5M
Q2 202599$250.7M
Q1 202590$294.1M
Q4 202462$233.5M
Q3 202448$103.1M
Q2 202451$109.1M
Q1 202454$176.4M
Q4 202341$130.8M
Q3 202325$175.9M
Q2 202322$78.6M
Q1 202324$82.0M
Q4 202224$25.9M
Q3 202228$68.1M
Q2 202232$91.2M
Q1 202240$149.5M
Q4 202141$181.5M
Q3 202139$177.4M
Q2 202144$259.5M
Q1 20210$0

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding NeuroPace Inc; share changes are against Q4 2024.

Institutions holding NPCE in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Simplex Trading, LLC61$00.00%+25+69.4%Added
True Wealth Design, LLC6$740.00%+6New
Sterling Capital Management LLC14$1720.00%00.0%Unchanged
Parallel Advisors, LLC19$2340.00%+19New
Sound Income Strategies, LLC21$2580.00%+21New
Quadrant Capital Group LLC44$5410.00%+44New
Nisa Investment Advisors, LLC53$6510.00%00.0%Unchanged
SBI Securities Co., Ltd.190$2.33K0.00%−1−0.5%Reduced
CWM, LLC320$4.00K0.00%+122+61.6%Added
US Bancorp327$4.02K0.00%+327New
GAMMA Investing LLC352$4.33K0.00%+352New
Coldstream Capital Management Inc378$4.65K0.00%+378New
Amalgamated Bank472$6.00K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)761$9.35K0.00%−379−33.2%Reduced
New York State Common Retirement Fund900$11.1K0.00%00.0%Unchanged
California State Teachers Retirement System989$12.2K0.00%00.0%Unchanged
Larson Financial Group LLC1,026$12.6K0.00%+1,026New
Northwestern Mutual Wealth Management Co1,200$14.7K0.00%+1,200New
Ameritas Investment Partners, Inc.1,337$16.4K0.00%00.0%Unchanged
Legal & General Group Plc1,440$17.7K0.00%−68−4.5%Reduced
Royal Bank of Canada1,744$22.0K0.00%+998+133.8%Added
HighMark Wealth Management LLC3,000$36.9K0.02%00.0%Unchanged
Lazard Asset Management LLC3,099$38.0K0.00%−308−9.0%Reduced
Police & Firemen's Retirement System of New Jersey3,703$45.5K0.00%00.0%Unchanged
Corebridge Financial, Inc.6,949$85.4K0.00%+50+0.7%Added
Mirae Asset Global ETFs Holdings Ltd.8,188$100.6K0.00%+396+5.1%Added
MetLife Investment Management9,205$113.1K0.00%00.0%Unchanged
Citigroup Inc10,094$124.1K0.00%−1,013−9.1%Reduced
Engineers Gate Manager LP10,189$125.2K0.00%+10,189New
Calamos Advisors LLC11,083$136.2K0.00%+11,083New
Jump Financial, LLC12,509$153.7K0.00%+12,509New
Petrus Trust Company, LTA13,457$165.4K0.02%+13,457New
Birchview Capital, LP16,442$202.1K0.18%+6,442+64.4%Added
Corton Capital Inc.16,524$203.1K0.67%+16,524New
Rhumbline Advisers17,227$211.7K0.00%+2,267+15.2%Added
Occudo Quantitative Strategies LP17,873$211.8K0.03%+17,873New
Nuveen, LLC18,420$226.4K0.00%+18,420New
Susquehanna International Group, LLP19,909$244.7K0.00%+7,295+57.8%Added
Verition Fund Management LLC20,700$254.4K0.00%+20,700New
Two Sigma Advisers, LP20,900$256.9K0.00%+10,400+99.0%Added
Balyasny Asset Management LLC22,289$273.9K0.00%+22,289New
Financial Advocates Investment Management23,000$282.7K0.02%00.0%Unchanged
Trexquant Investment LP23,644$290.6K0.00%+23,644New
BNP Paribas Arbitrage, SA24,518$301.3K0.00%+21,952+855.5%Added
Creative Planning24,867$305.6K0.00%+24,867New
Wells Fargo & Company25,350$311.6K0.00%+18,867+291.0%Added
UBS Group AG26,044$320.1K0.00%+19,134+276.9%Added
EntryPoint Capital, LLC27,766$341.2K0.16%+27,766New
Bank of New York Mellon Corp27,905$343.0K0.00%−1,437−4.9%Reduced
Bridgeway Capital Management, LLC30,400$373.6K0.01%00.0%Unchanged
Barclays PLC31,164$383.0K0.00%+3,555+12.9%Added
Two Sigma Investments, LP32,432$398.6K0.00%+6,286+24.0%Added
Goldman Sachs Group Inc34,226$420.6K0.00%−8,057−19.1%Reduced
Divisadero Street Capital Management, LP38,480$472.9K0.05%+38,480New
Charles Schwab Investment Management Inc39,237$482.2K0.00%+2,700+7.4%Added
Legato Capital Management LLC41,107$505.2K0.07%+41,107New
JPMorgan Chase & Co43,792$538.2K0.00%−21,034−32.4%Reduced
Russell Investments Group, Ltd.44,916$552.0K0.00%+44,916New
Palumbo Wealth Management LLC46,111$566.7K0.19%+34,594+300.4%Added
Tudor Investment Corp Et Al48,010$590.0K0.01%+48,010New
Jacobs Levy Equity Management, Inc51,807$636.7K0.00%−5,289−9.3%Reduced
Gsa Capital Partners LLP55,068$677.0K0.06%−1,316−2.3%Reduced
Qube Research & Technologies Ltd64,462$792.2K0.00%+64,462New
Longaeva Partners L.P.99,985$1.23M0.70%+99,985New
Walleye Capital LLC117,536$1.44M0.02%+88,989+311.7%Added
Citadel Advisors LLC123,346$1.52M0.00%+84,739+219.5%Added
Bank of America Corp131,175$1.61M0.00%+106,727+436.5%Added
Essex Investment Management Co LLC138,426$1.70M0.35%+138,426New
Renaissance Technologies LLC155,800$1.91M0.00%+69,500+80.5%Added
State Street Corp171,855$2.11M0.00%+23,552+15.9%Added
Northern Trust Corp182,299$2.24M0.00%−2,548−1.4%Reduced
Ghisallo Capital Management LLC200,000$2.46M0.21%+200,000New
FMR LLC249,905$3.07M0.00%+234+0.1%Added
Millennium Management LLC268,716$3.30M0.00%−374,495−58.2%Reduced
Nantahala Capital Management, LLC312,094$3.84M0.32%−249,979−44.5%Reduced
Geode Capital Management, LLC335,567$4.12M0.00%+12,594+3.9%Added
Silvercrest Asset Management Group LLC416,537$5.12M0.04%+416,537New
Lord, Abbett & Co. LLC466,015$5.73M0.02%+466,015New
Deerfield Management Company, L.P. (Series C)500,000$6.14M0.12%+500,000New
Driehaus Capital Management LLC803,440$9.87M0.10%+803,440New
BlackRock, Inc.855,308$10.5M0.00%+109,180+14.6%Added
Deutsche Bank AG924,274$11.4M0.00%+511,662+124.0%Added
Kent Lake PR LLC950,000$11.7M5.39%−532,555−35.9%Reduced
Armistice Capital, LLC1,153,614$14.2M0.38%+561,000+94.7%Added
Vanguard Group Inc1,198,078$14.7M0.00%+140,783+13.3%Added
First Light Asset Management, LLC1,584,048$19.5M2.22%+1,584,048New
Morgan Stanley2,530,620$31.1M0.00%+38,790+1.6%Added
Soleus Capital Management, L.P.2,608,168$32.1M2.51%+175,000+7.2%Added
Polar Capital Holdings Plc2,972,003$36.5M0.23%+2,972,003New
OrbiMed Advisors LLC3,406,335$41.9M1.01%00.0%Unchanged
KCK Ltd.0$00.00%−5,270,845−100.0%Sold out
Jane Street Group, LLC0$00.00%−100,095−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−32,943−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−9,981−100.0%Sold out
Nelson, Van Denburg & Campbell Wealth Management Group, LLC0$00.00%−1,782−100.0%Sold out
R Squared Ltd0$00.00%−1,411−100.0%Sold out
Nuveen Asset Management, LLC––––Not filed