Principia Marsupia engagement report
@pmarsupia - 299K followers on X
Measured over 1 original post from a 30-day window, last computed on October 18, 2026.
Engagement
Early reading. We have captured 1 original post for this account, below the 8 we require before treating a median as settled. The numbers above describe what we have seen so far, not a finished profile of the account.
A typical post picks up 205 interactions against 299K followers, an engagement rate of 0.069%. Posts are seen about 10K times each, and 1.97% of those impressions turn into an interaction. That is about 3.48% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.03 posts a day over the last 30 days, though only 3% of days saw any activity at all. Most posts go out around 22:00 UTC, and Wednesday is the busiest day of the week. Of the 1 posts sampled, 100% carry an image or video. The account's strongest tracked post pulled 4.7K interactions, about 4.7x its own typical post. Only 1 original post have been captured so far, fewer than the 8 posts we want behind a median before treating it as settled. Read the figures above as an early measurement of this account, not as a finished profile of it.
Measured over 1 original post from a 30-day window, last computed on October 18, 2026.
Where this sits in the catalog
At 0.069%, Principia Marsupia sits above the 25th percentile of the 213,098 accounts in this comparison. That places it in the below the median band, which runs 0.025% to 0.147%.
Show the percentile table
| Percentile | Engagement rate |
|---|---|
| 10th percentile | 0.004% |
| 25th percentile | 0.025% |
| 50th percentile | 0.147% |
| 75th percentile | 0.698% |
| 90th percentile | 2.61% |
| 99th percentile | 82.9% |
This ruler is the whole measured catalog, not a size-matched group: it shows where the raw rate falls across every account we can measure, all of which are large. For a like-for-like comparison, read the size-band percentile above instead. See how the bands are built
Posting timing
This account posts most often around 22:00 UTC, and Wednesday is its busiest day of the week. The bars below are the catalog-wide pattern, with this account's own busiest slot marked. They do not show how this account performs at each hour: we keep one aggregate per account, not one per hour, so that measurement does not exist in our data.
Show engagement by hour posted, utc as a table
| Hour (UTC) | Vs author median | Posts |
|---|---|---|
| 00:00 UTC | -1% | 89K |
| 01:00 UTC | -2% | 90K |
| 02:00 UTC | -3% | 88K |
| 03:00 UTC | -4% | 94K |
| 04:00 UTC | -5% | 76K |
| 05:00 UTC | -4% | 75K |
| 06:00 UTC | -5% | 86K |
| 07:00 UTC | -5% | 93K |
| 08:00 UTC | -4% | 108K |
| 09:00 UTC | -4% | 124K |
| 10:00 UTC | -3% | 129K |
| 11:00 UTC | -3% | 141K |
| 12:00 UTC | -3% | 154K |
| 13:00 UTC | -3% | 167K |
| 14:00 UTC | -4% | 173K |
| 15:00 UTC | -2% | 176K |
| 16:00 UTC | -3% | 171K |
| 17:00 UTC | -3% | 159K |
| 18:00 UTC | -2% | 149K |
| 19:00 UTC | -2% | 141K |
| 20:00 UTC | -1% | 131K |
| 21:00 UTC | 0% | 116K |
| 22:00 UTC | -2% | 100K |
| 23:00 UTC | -1% | 90K |
Show engagement by day of week as a table
| Day | Vs author median | Posts |
|---|---|---|
| Sunday | +5% | 393K |
| Monday | +1% | 483K |
| Tuesday | -2% | 520K |
| Wednesday | -3% | 472K |
| Thursday | -2% | 430K |
| Friday | -3% | 447K |
| Saturday | +2% | 393K |
Formats this account uses
Its own posting mix on the left, and what each of those formats does across every account we track on the right. Only formats where the effect clears our publish test appear here, so an empty row is a format we could not measure rather than one that does nothing.
| Format | This account | Catalog effect | 95% interval | Accounts behind it |
|---|---|---|---|---|
| Image or video | 100% of posts | +111% | +108% to +115% | 34K |
| Outbound link | 0% of posts | -41% | -42% to -40% | 32K |
| Typical length | - | -3% | -3% to -2% | 54K |
- 100% of this account's sampled posts carry an image or video. Across the catalog, posts with an image or video run 111% above the same accounts' other posts.
- 0% of its posts carry a link off X. Across the catalog, posts with an outbound link run 41% below the same accounts' other posts.
- Its average post runs 145 characters, which falls in the 80 - 180 characters band. Across the catalog, posts of 80 to 180 characters run 3% below the same accounts' other posts.
These are catalog-wide differences applied to this account's own posting mix, not a measurement of how each format performs for this account specifically. We keep one median per account, not one per format per account, so the second thing is not something this data can tell you.
Best tweets
- Oct 4, 20254.7x their median
Rusia ha atacado el tren de pasajeros (!!!) que hacía la ruta de Shostka a Kiev. Es difícil explicar lo importante que han sido los trenes para la población civil durante la guerra. Un ataque así no sólo es una salvajada, es también una conmoción para todos los ucranianos. https://t.co/zcRkckZOp3
- Jan 11, 202617x their median
Tercera noche sin electricidad ni calefacción en casa. Imaginad a quienes tienen críos pequeños o gente mayor en casa…. https://t.co/r0QlHUJByo
- Dec 28, 202516x their median
Trump: "Putin quiere sinceramente que a Ucrania le vaya bien. Ha ofrecido venderles electricidad a un precio muy reducido". Nota: Rusia ha destruido el sistema eléctrico ucraniano. Vivimos en el surrealismo total.
- Oct 5, 20253.1x their median
Un dron ruso buscando y destruyendo un coche concreto en Kramatorsk. Kramatorsk es la capital del Donbas que controla ucrania y está a 20 km del frente (!!!!). Creo que la gente NO es consciente de cómo los drones están cambiando esta guerra y el futuro del mundo. https://t.co/5FYHErE4Xf
- Sep 6, 202612x their median
Visto desde Kiev, el ascenso de “Alternativa por Alemania” es un desastre absoluto. Más allá de cómo acabe esta guerra, más allá de si Rusia conquista o no conquista el Donbas, hay algo INFINITAMENTE más importante para el futuro de Ucrania: poder integrarse en la UE. Le Pen puede ser presidenta de Francia la próxima primavera. Alternativa por Alemania lidera las encuestas en Alemania. Todo lo que puede ir a peor, va a peor. Qué tristeza.
- Mar 2, 202612x their median
Para Ucrania, lo que está sucediendo en Oriente Medio es un desastre absoluto: 1) Los precios del petróleo y del gas se está disparando -- Eso es una bendición para la economía de Rusia. Por si eso fuera poco, además, los más vulnerables ante una crisis energética son precisamente los países europeos, los principales aliados de Ucrania. 2) Defensas antiaéreas -- Ucrania ya tenía un déficit muy grave en sus defensas antiaéreas. Kiev y las principales ciudades son cada vez más vulnerables ante los misiles balísticos rusos porque los interceptores para los sistemas antiaéreos ya son muy escasos. Estos días en el Golfo se están consumiendo stocks de munición antiaérea a mogollón. Si Ucrania ya tenía problemas para conseguir que sus aliados le mandaran interceptores, imaginad ahora. Si ya había "colas" de países en las puertas de las fábricas de Lockheed Martin y Raytheon, ¿dónde queda ahora Kiev? 3) Equipo negociador americano -- Los negociadores principales de EEUU con Rusia y con Ucrania son exactamente los mismos que negociaban con Irán: Steve Witkoff y Jared Kuchner. El viernes pasado, Witkoff y Kucher estaban negociando en persona con el Ministro de Exteriores de Irán. El sábado por la mañana, EEUU y Israel ya habían asesinado a su jefe de Estado y a la mitad de su gobierno. Buena suerte a partir de ahora para que ese equipo negociador genere confianza y convenza a alguien de ceder en algo. 4) Esfuerzo diplomático de Ucrania con terceros países -- Este ataque refuerza la narrativa de Putin. Los diplomáticos ucranianos llevan años tratando de explicar (con razón) que la invasión rusa fue una violación de los tratados internacionales. Pero, quién puede hablar de "guerras ilegales" o de "derecho internacional"? Ya no es que EEUU haya pasado del Consejo de Seguridad de la ONU, es que Trump ha pasado hasta de su propio Congreso. En fin, que la luz que veíamos al final del túnel va a resultar un tren que viene de frente. Un abrazo desde Kiev.
- Mar 4, 202610.0x their median
Israel y EEUU no han atacado Irán xq les preocupaban los derechos de las mujeres iraníes. Si queréis defender esta guerra, defendedla, pero no con un argumento tan cínico. Es precisamente esa hipocresía la que tanto daño nos ha hecho a Occidente.
- Oct 22, 20251.8x their median
Estamos viviendo un momento REVOLUCIONARIO en la historia de las Matemáticas. Acaban de publicar la solución a un problema mítico de Erdos junto su correspondiente prueba formalizada. Mirad la lista de autores (!!!!) https://t.co/SypcCDcDc0
- Jan 30, 20268.9x their median
Sin electricidad ni calefacción… - 4 °C bajo cero dentro de casa. https://t.co/givir5gVYG
- Dec 31, 20257.2x their median
Feliz 2026 desde Ucrania. Ojalá sea este el año de la paz. https://t.co/1QlJzNWrv9
Ranked by total interactions across everything we have tracked for this account, which is a longer history than the 30-day window the rates above use. The multiple compares each post to this account's own median.
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Reading these numbers
A typical post picks up 205 interactions against 299K followers, an engagement rate of 0.069%. Posts are seen about 10K times each, and 1.97% of those impressions turn into an interaction. That is about 3.48% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.03 posts a day over the last 30 days, though only 3% of days saw any activity at all. Most posts go out around 22:00 UTC, and Wednesday is the busiest day of the week. Of the 1 posts sampled, 100% carry an image or video. The account's strongest tracked post pulled 4.7K interactions, about 4.7x its own typical post. Only 1 original post have been captured so far, fewer than the 8 posts we want behind a median before treating it as settled. Read the figures above as an early measurement of this account, not as a finished profile of it.
- What is Principia Marsupia's engagement rate on X?
- Principia Marsupia (@pmarsupia) has an engagement rate of 0.069%, based on the median interactions across 1 original posts from the last 30 days against 298,506 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
- Is that a good engagement rate?
- At 0.069%, Principia Marsupia sits above the 25th percentile of the 213,098 accounts in this comparison. Those comparison accounts are all large ones, because our scanning cadence is weighted towards big accounts, so this is a ranking among peers of similar scale rather than a ranking across X.
- Does @pmarsupia have real engagement?
- There is not yet enough sample to rank this account against others of its size.
- When does @pmarsupia post?
- Most posts go out around 22:00 UTC, and Wednesday is its busiest day, at roughly 0.03 posts per day across the measured window.